Alternatives to Aethex
Compare Aethex alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to Aethex in 2026. Compare features, ratings, user reviews, pricing, and more from Aethex competitors and alternatives in order to make an informed decision for your business.
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1
Telnyx
Telnyx
Telnyx is a global communications infrastructure platform that provides voice, messaging, networking, and AI-powered real-time communication capabilities through a fully owned telecom stack. The platform combines carrier-grade networking, programmable identity systems, AI inference, and low-latency communication infrastructure to support real-time conversational AI agents and enterprise communication workflows. Telnyx owns and operates its entire network stack, including physical infrastructure, mobile core systems, edge processing, and AI compute layers, enabling faster performance and lower latency without relying on third-party telecom providers. The platform offers tools such as voice agent builders, speech-to-text, text-to-speech, global phone numbers, AI orchestration, and programmable compliance controls for building intelligent voice and messaging systems. -
2
Dialogflow
Google
Dialogflow from Google Cloud is a natural language understanding platform that makes it easy to design and integrate a conversational user interface into your mobile app, web application, device, bot, interactive voice response system, and so on. Using Dialogflow, you can provide new and engaging ways for users to interact with your product. Dialogflow can analyze multiple types of input from your customers, including text or audio inputs (like from a phone or voice recording). It can also respond to your customers in a couple of ways, either through text or with synthetic speech. Dialogflow CX and ES provide virtual agent services for chatbots and contact centers. If you have a contact center that employs human agents, you can use Agent Assist to help your human agents. Agent Assist provides real-time suggestions for human agents while they are in conversations with end-user customers. -
3
VoiceBun
VoiceBun
VoiceBun is an open source, no-code voice-agent builder that lets you create, configure, and deploy AI-powered conversational assistants entirely via natural-language prompts. It combines speech-to-text, large-language models, and text-to-speech into a unified platform where you define your agent’s goals, initial greeting, tool integrations and data sources; VoiceBun automatically generates the underlying conversational logic, state management and API connectors needed to handle inbound and outbound calls for support, scheduling, lead qualification and more. The web-based interface gives you mobile-friendly access and isolated deployments through user-specific subdomains, while built-in analytics surface call transcripts, usage metrics, success rates, and sentiment trends. Integration includes options for telephony, webhook actions for external workflows, and role-based access controls with encrypted credentials for enterprise security.Starting Price: $20 per month -
4
VoAgents
VoAgents.ai
VoAgents.ai offers a cutting-edge AI voice agent solution designed to reshape the way businesses interact with customers. Capable of managing both inbound and outbound calls, our AI-driven agents simulate natural and human-like conversations. VoAgents.ai is an advanced AI voice agent platform built to transform how businesses connect with their customers. Designed to handle both inbound and outbound calls, our AI agents deliver natural, human-like conversations that elevate customer engagement and streamline operations. Whether you're managing sales, support, follow-ups, or appointment scheduling, VoAgents.ai ensures consistent, 24/7 communication across industries like iGaming, marketing, real estate, restaurants, retail, and finance. Our voice agents are trained to understand your business needs, respond intelligently, and integrate seamlessly with your existing CRM and workflows.Starting Price: $99/month -
5
Callab AI
Callab AI
Callab AI is a voice‑automation platform that enables organizations to build, deploy, and manage human‑like AI voice agents for both inbound and outbound calls through a single, easy‑to‑integrate interface. These agents can reference internal knowledge bases, PDFs, websites, Google Docs, and more, during live or asynchronous conversations, seamlessly transfer calls between AI agents, departments, or live representatives based on context, and capture structured data such as names, budgets, and next steps directly from voice dialogues. Every interaction is fully recorded, transcribed, sentiment‑tagged, and centralized in a dashboard for post‑call analysis and action. Batch Calling allows the simultaneous launch of hundreds of personalized AI‑powered calls, while support for multiple Arabic dialects ensures nuanced, culturally appropriate conversations across the MENA region. Callab AI integrates with preferred CRMs and external systems, automating material workflows.Starting Price: $240 per month -
6
UnlimCall
UnlimCall
UnlimCall is an AI-powered voice automation platform that helps businesses automate phone-based customer interactions using intelligent voice agents. The platform supports both inbound and outbound calling for lead qualification, appointment scheduling, customer support, follow-ups, surveys, and sales outreach. UnlimCall combines conversational AI, telephony infrastructure, call routing, call recording, analytics, and workflow automation in a single solution. AI voice agents can engage in natural conversations, answer questions, collect information, transfer calls to human agents, and integrate with external systems through APIs and webhooks. Key features include automated outbound calling, call recording, conversation analytics, SIP connectivity, CRM integrations, reporting dashboards, and developer APIs. UnlimCall helps organizations scale customer communications, improve operational efficiency, and deliver consistent customer experiences through AI-powered voice interactions.Starting Price: $396/month -
7
Voicing AI
Voicing AI
Voicing AI is an enterprise-grade agentic voice AI platform designed to automate customer interactions through humanlike voice agents that can both converse and take real-time actions during calls. It enables businesses to handle inbound and outbound phone calls 24/7 using AI agents that understand queries, respond naturally, and execute tasks such as updating CRM systems, retrieving data, or completing workflows without human intervention. It is built around proprietary “large action models” that allow agents not only to communicate but also to perform operations across integrated systems, significantly accelerating task execution. It supports multilingual conversations in over 20–30 languages and incorporates high emotional and contextual intelligence to handle complex customer interactions with accuracy and empathy. -
8
Intervo.ai
Intervo.ai
Intervo is an open source, enterprise-grade voice and chat AI agent platform designed to automate real-time customer interactions across voice and text channels. It allows businesses to build, train, and deploy custom agents in minutes without code; you define the agent’s purpose, upload domain knowledge (documents, files), choose a voice engine (e.g., ElevenLabs, Azure), and publish it to embedded channels. Its agents support use cases like lead qualification, customer support, AI receptionist/scheduling, interactive product assistance, and internal help agents (for HR, IT, etc.). They can integrate with telephony via Twilio, connect to multiple LLM backends (OpenAI, Claude, Gemini), orchestrate AI workflows, and embed on websites as widgets. It emphasizes scalability, compliance, and flexibility, letting organizations embed context-aware conversational agents that understand complex queries, route calls, and interact via speech or chat.Starting Price: $10 per month -
9
ElevenAgents
ElevenLabs
ElevenLabs Agents is a platform for building, deploying, and scaling intelligent conversational AI agents that can speak, type, and take action across phone, web, and application environments. It enables developers and teams to create real-time agents that interact naturally with users through voice and text, combining speech-to-text, large language models, and text-to-speech into a unified system that functions like a human conversation partner. It allows agents to resolve customer issues, automate workflows, answer questions, and execute tasks based on connected data sources and predefined logic, making interactions both accurate and context-aware. These agents can be customized with knowledge bases, system prompts, and tools that enable them to access external systems, execute custom logic, and perform actions beyond simple responses. They support multimodal capabilities, meaning they can read, speak, and interpret inputs while handling conversational dynamics.Starting Price: $5 per month -
10
Trylli AI
Trylli AI
Trylli AI is a next-generation AI voice calling system that replaces traditional telecalling with intelligent, human-like agents. It enables businesses to run inbound and outbound calls at scale, handling sales, support, reminders, HR interviews, and more. Agents can be built using ready templates, chat-based setup, or advanced workflows, with options for multi-agent deployment, shared or isolated memory, and even a “Super Agent” for context switching. Trylli AI integrates a knowledge base for domain-specific queries, supports English and Hindi (with future global languages), and offers customizable voices for personalized conversations. Batch calling allows large-scale campaigns like collections, renewals, or verifications. With detailed analytics, call recordings, role-based access control, and integrations via APIs, Slack, and CRM systems, Trylli AI provides businesses with a scalable, multilingual, and context-aware AI telecaller that works 24/7.Starting Price: $49/Month - 750 Minutes -
11
OpenGreet
OpenGreet
OpenGreet is an AI voice agent platform built for businesses in Singapore, Malaysia and the broader APAC region. The platform automates inbound and outbound business calls including sales, lead qualification, appointment scheduling, customer support, surveys, and lead re-engagement. Purpose-built for APAC, OpenGreet supports Singapore English, Mandarin, Bahasa Melayu, and other regional languages and dialects. The platform handles conversations dynamically, adapting to unpredictable customer responses rather than following rigid scripts. OpenGreet serves businesses across real estate, healthcare, financial services, e-commerce, insurance, education, logistics, and more. The platform is PDPA compliant with full call analytics, conversation transcripts, sentiment analysis, and CRM integration, giving businesses complete visibility into every customer interaction. -
12
OttrCall
OttrCall
OttrCall is an AI-powered outbound voice calling platform built for modern sales and operations teams. Our natural-sounding voice agents can automate cold calls, follow-ups, appointment reminders, lead qualification, and more — no manual dialing, no burnout. OttrCall helps small to mid-sized businesses streamline outbound workflows across industries like real estate, finance, hospitality, and healthcare. With quick setup, multi-stage pipeline support, and real-time call summaries, OttrCall replaces traditional call centers with always-on, cost-efficient automation. Whether you're nurturing leads or re-engaging dormant customers, OttrCall delivers consistent, scalable conversations — without sounding like a bot. 💡 Highlights: -AI voice agents for outbound calls -No-code setup with full call automation -Human-like speech, not robotic -Ideal for sales, ops, and support teams -Real-time summaries and CRM-ready dataStarting Price: $150/month/1000 minutes -
13
FonadaLabs
FonadaLabs
FonadaLabs is a voice AI platform that provides enterprise-grade infrastructure and APIs for building voice agents on Indian telephony networks. The platform offers a complete voice pipeline that includes telephony hosting, noise cancellation, speech recognition, voice models, and text-to-speech capabilities within a unified API environment. FonadaLabs supports over 23 Indian languages with speech recognition optimized for regional accents and telephony use cases. The platform enables real-time voice streaming with ultra-low latency, enterprise security, and India-based data residency for compliance and sovereignty requirements. Businesses can also leverage specialized voice agent language models, tool-calling support, and natural-sounding Indian voice generation for customer interactions and automation.Starting Price: $5 -
14
OpenAI Realtime API
OpenAI
The OpenAI Realtime API is a newly introduced API, announced in 2024, that allows developers to create applications that facilitate real-time, low-latency interactions, such as speech-to-speech conversations. This API is designed for use cases like customer support agents, AI voice assistants, and language learning apps. Unlike previous implementations that required multiple models for speech recognition and text-to-speech conversion, the Realtime API handles these processes seamlessly in one call, enabling applications to handle voice interactions much faster and with more natural flow. -
15
Flow9
Flow9
Flow9 helps businesses design and operate intelligent virtual agents alongside human agents — all in one front-line contact center platform. Built for modern customer experience teams, Flow9 enables voice, chat, and email conversations to be handled by AI agents that understand intent, respond naturally, and resolve real customer requests. When a human touch is needed, conversations are transferred instantly with full context — no repetition, no broken experience. Flow9 integrates natively with existing CRM, retail, property, and financial systems, allowing teams to automate customer interactions without replacing their current tools. Use Flow9 to: - Build virtual agents for inbound and outbound conversations. - Handle voice, chat, and email from a single platform. - Keep human agents in the loop with seamless AI-to-human handoff. - Connect customer conversations to your existing business systems. - Deliver faster, more consistent customer experiences at scale. -
16
Vision Agents
Stream
Vision Agents is an open source Python framework for building low-latency voice and video AI agents with any model. It lets developers plug in LLM, speech, and vision models from more than 25 providers and ship real-time agents for telehealth, voice support, live coaching, video analysis, interactive avatars, security monitoring, sports commentary, and other multimodal applications. It is designed to help teams build agents that can listen, speak, see, process media, call tools, and respond in real time while running on Stream’s global edge network with sub-500ms latency. Developers can build a first agent in minutes, using a small Python setup with Gemini Realtime, OpenAI, Deepgram, ElevenLabs, Stream, or other supported providers. Vision Agents supports both real-time speech-to-speech models and custom STT/LLM/TTS pipelines, giving teams either the fastest path to a working voice agent or full control over speech recognition, language reasoning, text-to-speech, etc.Starting Price: Free -
17
EBoo
EBoo.ai
EBoo is a real-time AI voice platform that enables businesses to build, deploy, and manage intelligent voice agents for customer support, sales, and operational use cases. The platform automates voice-based interactions such as inbound customer queries, outbound follow-ups, lead qualification, appointment scheduling, and routine operational calls with natural, human-like conversations. EBoo allows teams to design and customize AI voice agents based on their specific workflows and business needs. It integrates seamlessly with existing systems and tools, enabling smooth data exchange and automated actions during live calls. The platform is built for scalability, ensuring reliable performance even at high call volumes.Starting Price: $49/month -
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Google has released updated Gemini audio models that significantly expand the platform’s capabilities for natural, expressive voice interactions and real-time conversational AI with the introduction of Gemini 2.5 Flash Native Audio and improved text-to-speech technology. The updated native audio model powers live voice agents that can handle complex workflows, follow detailed user instructions more reliably, and maintain smoother multi-turn conversations by better recalling context from previous turns. It is now available across Google AI Studio,Gemini Enterprise Agent Platform, Gemini Live, and Search Live, enabling developers and products to build interactive voice experiences such as intelligent assistants and enterprise voice agents. In addition to the real-time voice improvements, Google enhanced the underlying Text-to-Speech (TTS) models in the Gemini 2.5 family to offer greater expressivity, tone control, pacing adjustments, and multilingual support.
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Sarvam Samvaad
Sarvam
Sarvam Conversational Agents (Sarvam Samvaad) is an enterprise-grade conversational AI platform designed to help organizations build, deploy, and scale intelligent, human-like agents across multiple communication channels. It enables businesses to run voice calls, WhatsApp conversations, in-app chat, and web interactions from a single unified system, maintaining the same agent context and memory regardless of where the interaction occurs. It integrates deeply with enterprise systems such as CRM, core banking, and payment infrastructure, allowing agents to pull real-time customer data, execute workflows, and push outcomes back into business systems automatically. It supports multilingual communication, particularly across Indian languages, enabling agents to understand complex phrases, colloquial speech, alphanumeric inputs, and proper nouns with high accuracy. It is built for production environments, allowing enterprises to quickly move from pilot to full deployment. -
20
Ori
Ori
Ori is an enterprise-grade generative-AI platform built to automate and scale customer interactions across voice, chat, email, and messaging channels, with full compliance, auditability, and multilingual support. It delivers AI-powered chatbots and voice bots capable of handling the full customer journey; lead qualification, conversational sales, onboarding, customer support, collections, renewals, and retention. Its core features include multilingual and omnichannel support, intelligent conversation flows with context awareness and sentiment detection, real-time compliance and script adherence (for regulated industries like finance and insurance), full audit trails, and seamless handoffs to human agents when needed. It supports voice-based conversations (speech recognition, natural-language responses), chat/text conversations, email responders, and hybrid bot-plus-live-agent workflows. -
21
telli
telli
telli is an AI-powered call automation platform designed to handle outbound and inbound phone outreach for businesses, letting AI voice agents carry out natural, human-like conversations to qualify leads, book appointments, or transfer warm leads to human agents. It uses smart dialing strategies, dynamic number rotation, and automatic callbacks to maximize pick-up rates and supports multilingual voice agents with natural accents to engage customers in different languages. It integrates with CRM systems, calendars, and customer workflows so calls can trigger actions like scheduling, data capture, or lead handoffs, no manual dialing or follow-up needed. Calls are transcribed and summarized, providing analytics on outcomes, sentiment, and topics, allowing teams to track performance at scale and refine outreach strategies. telli enables businesses to reach leads quickly after acquisition, nurture, re-engage, or follow up via phone, SMS, WhatsApp, or email. -
22
Gemini Audio
Google
Gemini Audio is a set of advanced real-time audio models built on Gemini's architecture, designed to enable natural, fluid voice interaction and expressive audio generation through simple language prompts. It supports conversational experiences where users can speak, listen, and interact with AI in a seamless loop, combining understanding, reasoning, and response generation in audio form. It is capable of both analyzing and generating audio, allowing applications such as speech-to-text transcription, translation, speaker identification, emotion detection, and detailed audio content analysis. They are optimized for low-latency, real-time use cases, making them suitable for live assistants, voice agents, and interactive systems that require continuous, multi-turn dialogue. Gemini Audio also integrates advanced capabilities like function calling, enabling the model to trigger external tools and incorporate real-time data into responses.Starting Price: Free -
23
Amazon Nova Sonic
Amazon
Amazon Nova Sonic is a state-of-the-art speech-to-speech model that delivers real-time, human-like voice conversations with industry-leading price performance. It unifies speech understanding and generation into a single model, enabling developers to create natural, expressive conversational AI experiences with low latency. Nova Sonic adapts its responses based on the prosody of input speech, such as pace and timbre, resulting in more natural dialogue. It supports function calling and agentic workflows to interact with external services and APIs, including knowledge grounding with enterprise data using Retrieval-Augmented Generation (RAG). It provides robust speech understanding for American and British English across various speaking styles and acoustic conditions, with additional languages coming soon. Nova Sonic handles user interruptions gracefully without dropping conversational context and is robust to background noise. -
24
Vogent
Vogent
Vogent is an all-in-one platform for building humanlike, intelligent, and effective voice agents. It offers a highly authentic, low-latency live voice AI capable of making phone calls up to one hour long and executing follow-up tasks. Vogent automates calls in industries such as healthcare, construction, logistics, and travel. The platform provides a custom end-to-end pipeline for transcription, reasoning, and speech, resulting in extremely low latency and humanlike conversations. Vogent's in-house language models have been trained on millions of phone conversations across hundreds of different task types, performing as well as human agents when prompted or fine-tuned with minimal examples. Developers can dispatch thousands of calls with a few lines of code and automate downstream workflows based on outcomes. The platform supports REST and GraphQL APIs, and offers a no-code dashboard for creating agents, uploading knowledge bases, tracking dials, and exporting transcripts.Starting Price: 9¢ per minute -
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CallFluent
CallFluent
We use realistic voices that create genuine connections with your customers resulting in better business outcomes. 97% of your customers won’t even tell they’re talking with an artificial intelligence-powered robot. Over 30 neural AI voices that replicate human emotions. Real-time call history, recordings & transcribes. 24/7 inbound & outbound automated call management. Accurate messages for perfect conversations. 3000+ options to integrate it into your existing workflow. From sales to customer service, AI voice agents are the most efficient & cost-effective way to manage calls. The smartest most cost-effective solution for your business. Sales teams often struggle to contact all their leads promptly. Using a voice agent you can now automate outbound calls for sales teams & close clients during phone calls. Never miss a sales opportunity with 24/7 automated lead outreach. Increase conversion rates by ensuring timely and consistent follow-up with every lead.Starting Price: $47 per month -
26
AgentVoice
AgentVoice
AgentVoice is a platform for building AI‑powered voice agents that can make and answer phone calls and take meaningful actions, like booking meetings, sending texts, and updating CRMs, without requiring a developer. Each call flows through speech recognition to transcribe what’s said, a large language model to determine what to say and do, and an AI‑generated voice to respond naturally. Our agents don’t just respond, they execute tasks during or after the call using real data, memory, and tool access. You can create no‑code workflows that update CRMs, schedule meetings, send follow‑ups, screen leads, handle voicemails, or filter spam calls, all in the same call. Setup is fast, you can create and launch a working agent in less than 30 minutes, using no code: define your agent, choose a voice, connect your tools via 200+ native integrations, low‑code options, or a robust API and webhooks, then upload or generate a script.Starting Price: $50 per month -
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Callin.io
Callin.io
AI voice assistant for businesses of every scale. Callin's AI-driven voice assistants are tailored to bolster the growth of businesses, handling inbound and outbound customer conversations. Quick to implement and built for impactful results, Callin AI agents are the quintessential team additions, encapsulating the AI features you’ve always imagined. Callin responds to unanswered calls consistently, 24/7, and handles calls from both external customers and internal employees. Outperforms human agents in turning leads into clients. Our AI voice agents are customizable to meet the specific needs of your business. Answer every incoming call, capture lead details, and book appointments on the spot. Follow up on missing documents and incomplete applications. Speed up the process and maximize conversion. Remind customers of upcoming payments and appointments, or share critical updates. Handle any number of calls in a language of your customers’ choice.Starting Price: $29 per month -
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SkipCalls
SkipCalls
SkipCalls is a comprehensive AI voice agent platform that revolutionizes phone communication for both businesses and consumers. For B2B clients, it provides 24/7 AI phone agents with deep integrations including CRM systems (Salesforce, HubSpot), calendar platforms (Google Calendar, Outlook), and helpdesk solutions. The platform offers advanced voice AI capabilities with natural language processing, real-time transcription and analytics, customizable AI personas tailored to brand voice. For B2C users, SkipCalls acts as an AI-powered voicemail and outbound calling assistant, eliminating phone anxiety by handling appointment bookings, call screening, spam filtering, and providing instant call summaries. The platform supports webhooks, REST API, and Model Context Protocol (MCP) for seamless workflow integration, making it ideal for healthcare providers, legal practices, retail businesses, and service providers who need to automate routine calls.Starting Price: $3.99 -
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Consio
Consio
Consio helps Shopify brands recover more revenue by turning phone into a real sales and support channel. The AI Voice Agent answers inbound calls automatically, handles order status and delivery questions, sends tracking links by SMS during conversations, and transfers calls to human agents when needed. For sales teams, Consio helps call abandoned checkouts, VIP buyers, repeat customers, and other high intent shoppers with full Shopify context. Teams can run outbound campaigns with their own agents or with trained human agents provided by Consio. Every call, SMS, voicemail, and campaign is connected back to Shopify orders, so brands can see which conversations created revenue. -
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Babelbeez
Babelbeez
Babelbeez is a browser-native voice AI designed to function as an automation trigger. It allows website visitors to speak naturally with an AI agent via WebRTC, while simultaneously extracting structured data from the conversation to power your backend workflows. Powered by the OpenAI Realtime API, Babelbeez enables low-latency, interruptible speech-to-speech interactions directly in the browser, eliminating the need for phone numbers or SIP infrastructure. Beyond answering customer queries using your automatically generated knowledge base (RAG), the Babelbeez Entity Extraction Engine identifies key data points—such as intents, contact details, or scheduling preferences—and pushes them as clean JSON payloads to your stack via secure HMAC-signed webhooks.Starting Price: $39/month -
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Krybe
Krybe
Krybe is an AI-powered platform offering cutting-edge voice and transcription solutions, including voice agents and speech AI, designed to transform noise into actionable insights for businesses and individuals. Users can experience 60 minutes of free transcription and process up to 5,000 characters of text without requiring a credit card, with the flexibility to cancel anytime. Krybe's services are tailored to maintain a unique brand voice across platforms, facilitating narration, automation, and personalization. The platform aims to streamline workflows, enhance productivity, and enable effortless scaling for its users. Krybe's voice agents are designed to integrate seamlessly with existing systems, functioning like real human assistants to automate business processes. Listen to a real customer service interaction handled seamlessly by our AI voice agent. Effortlessly convert speech to text in real-time, ensuring you never miss a detail while staying fully engaged in discussions.Starting Price: $13 per month -
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Layercode
Layercode
Layercode is a cloud-based developer platform that makes it easy to build production-ready, low-latency voice AI agents by handling the real-time infrastructure so you can focus on your agent’s logic; it manages WebSockets, voice activity detection, global edge deployment, and voice model integrations while giving you full control over how your agent thinks, speaks, and responds. It enables natural, fluid voice conversations with sub-second response times and human-like turn-taking, offers observability tools so you can inspect calls, latency, and failures in production, and fits naturally into modern TypeScript and Next.js stacks with simple CLI and SDK support so you can receive text and send text back. With Layercode, you can avoid vendor lock-in by hot-swapping leading voice and transcription model providers, maintain complete flexibility by plugging in your own AI agent backend, and deploy voice agents across web, mobile, and phone interfaces.Starting Price: $0.04 per minute -
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Callers
Callers
Callers is an AI-powered voice and omnichannel communication platform that automates inbound and outbound customer conversations to qualify leads, schedule meetings, handle support, and re-engage contacts at scale using human-like AI agents available 24/7, reducing manual workload and speeding engagement without extra staff. It unifies conversations across voice calls, SMS, WhatsApp, Telegram, and other channels into a single intelligent “brain,” preserving context so customers never repeat themselves and brands deliver consistent responses; it integrates with CRMs and 300 + tools to personalize dialogues using live data and automate actions before, during, and after interactions. Callers’ AI agents can conduct cold calling to filter and qualify prospects, book appointments, support onboarding and welcome flows, win back churned users, confirm events, and handle inbound queries with natural conversational quality, often connecting qualified leads directly to human teams. -
34
smallest.ai
smallest.ai
Smallest.ai is a real-time AI platform designed to deliver hyper-personalized voice experiences with minimal latency and high scalability. Its flagship products, Waves and Atoms, enable users to generate human-like AI voices and deploy real-time AI agents for customer interactions. Waves offers ultra-realistic text-to-speech capabilities, supporting over 30 languages and 100 accents, with sub-100ms API latency for instant voice generation. It also features instant voice cloning, allowing users to replicate any voice with just a 5-second audio sample, making it ideal for personalized branding and content creation. Atoms provides AI agents capable of handling customer calls, offering seamless, natural-sounding conversations without human intervention. Both products are designed for easy integration, offering scalable APIs and Python SDKs to facilitate deployment across various platforms.Starting Price: $5 per month -
35
Feather
Feather
Feather is an AI-powered voice agent platform that lets businesses create, customize, deploy, and manage intelligent phone call automation that sounds human and handles real tasks at scale, supporting both inbound and outbound calling with context-aware memory, multilingual understanding, seamless warm handoffs to humans, and native telephony essentials like hold music and voicemail detection; its agents can access company knowledge bases for accurate answers, integrate with calendars and CRMs, book appointments, follow up on leads, and automate repetitive communication workflows so teams never miss opportunities and can focus on higher-value work. Built for production-grade reliability and enterprise use, Feather includes observability and quality testing tools to ensure consistent call performance, supports integrations via APIs and webhooks, and can be white-labeled for agencies and software providers while meeting compliance and data-security standards. -
36
Voiceflow
Voiceflow
Voiceflow is an AI customer experience platform that helps teams build, launch, and scale advanced AI agents for support, lead generation, and other customer-facing workflows. It gives product, CX, support, engineering, and enterprise teams tools to design intelligent workflows, deploy integrated agents, and improve agents over time without full rebuilds. The platform supports omnichannel experiences across web, phone, and mobile, allowing businesses to create consistent AI-powered conversations across customer touchpoints. Voiceflow includes an agent builder, deterministic workflows, global instructions, guardrails, APIs, functions, observability tools, and production environments for development, staging, and launch. Its Agentic Context Engine helps turn complex conversations into enriched customer experiences while supporting high-volume usage and low-latency voice interactions.Starting Price: $40 per editor per month -
37
Oravoice
Oravoice
Oravoice – 24/7 AI Voice Agents That Never Miss a Lead. Every missed call is a missed opportunity. Oravoice deploys human-like AI voice agents that answer every call instantly, qualify leads, and book appointments automatically — 24/7, without hiring extra staff. Trusted across 30M+ conversations and saving businesses 2.5M+ hours, Oravoice handles the phones so your team can focus on closing deals. Key Features: 📞 24/7 inbound call handling with IVR-style routing 📤 Outbound call automation with CSV/Excel contact upload 📅 Auto appointment booking via Calendly & Google Calendar 💬 SMS follow-up automation 🎙️ 100+ natural, human-sounding voices across languages 📊 Call transcripts, data capture & CRM sync Perfect for: Clinics, Real Estate, Hospitality, Restaurants, Automotive, E-Commerce, Sales Teams Results businesses see: 40% faster response times 99.95% call availability Zero missed leadsStarting Price: $99/month -
38
Awaz
Awaz
Awaz is a no-code AI platform designed to automate phone calls, allowing businesses to create human-like AI voice agents that can handle both inbound and outbound calls. These AI agents can book meetings, conduct interviews, make cold calls, offer customer support, and automate follow-ups, all 24/7. The platform allows users to easily configure AI agents, set their tasks, and integrate them with tools like SMS, emails, WhatsApp, and calendar systems. Awaz also provides advanced features like sentiment analysis, diarization, and voice customization, enabling businesses to enhance customer experiences. The AI agents can be trained with custom data to improve performance over time, ensuring calls are personalized and efficient. With the ability to engage customers in over 30 languages, Awaz helps scale communication efforts, reduce reliance on human agents, and automate repetitive tasks, making it an ideal tool for lead qualification, appointment scheduling, and customer support.Starting Price: $29 per month -
39
Neyox
Neyox.ai
Neyox.ai is an AI-powered voice platform that automates customer calls with smart, human-like agents available 24/7. The platform handles outbound and inbound calls for tasks like lead qualification, appointment booking, payment reminders, surveys, and customer support. It supports over 30 languages and natural accents, enabling businesses to reach global audiences with personalized voice interactions. Neyox.ai offers a no-code setup, making it easy for companies to deploy scalable AI voice agents without technical expertise. The platform emphasizes security and compliance, adhering to standards like GDPR and ISO certifications to protect data. Trusted by businesses across industries, Neyox.ai boosts engagement, reduces costs, and improves productivity through intelligent call automation.Starting Price: $99/month -
40
Quiq
Quiq
Quiq is an enterprise AI customer experience platform that helps companies build, manage, and optimize AI agents across the customer journey. The platform supports AI agents for customers, AI assistants for human support teams, voice AI agents, agentic workflows, reporting, integrations, and digital contact center operations. Businesses can bring existing content into Quiq, guide agent behavior, set guardrails, run simulations, and monitor performance from a centralized environment. Quiq is designed to provide enterprise control with features such as claim verification, decision logs, governance tools, and step-by-step visibility into AI processes. The platform also emphasizes reliability and compliance with 99.999% uptime, redundant model infrastructure, and support for SOC 2 Type II, HIPAA, GDPR, and CCPA requirements. Quiq helps organizations deploy AI-powered customer service solutions while maintaining control, security, compliance, and performance at scale.Starting Price: $250 per month -
41
Sonant
Sonant
Sonant is an AI receptionist built exclusively for property & casualty insurance agencies, enabling them to convert routine inbound calls into real revenue without adding staff. It provides 24/7 personalized, human-like voice interactions, instantly recognizes callers, captures quote or servicing requests, schedules appointments, routes calls to agents when needed, and automatically summarizes conversations to feed into agency systems. Sonant is multilingual (even within a single call), scales concurrently across many calls, and integrates with major Agency Management Systems (AMS) like EZLynx, Momentum, QQCatalyst, HawkSoft, AMS360, AgencyZoom, Zywave, InsuredMine, and others, as well as calendars and automation tools. It’s optimized for ultra-low latency and is “tuned” for insurance workflows, with guardrails that prevent it from discussing detailed coverage. -
42
Simple Phones
Simple Phones
Simple Phones is an AI-driven platform designed to ensure businesses never miss a customer call by utilizing customizable AI voice agents. These agents handle both inbound and outbound calls, performing tasks such as booking appointments, answering frequently asked questions, and providing customer support. The platform offers transparent call logging, recording all calls with details like caller information, duration, and transcripts, accessible through a user-friendly dashboard. Customization is a key feature, allowing businesses to tailor AI agents to specific needs, including language preferences, accents, and response behaviors, ensuring a consistent brand experience. Simple Phones supports a wide range of languages and accents, catering to a global audience. Integration with existing business systems, including CRMs and tools like Zapier, enables seamless workflow automation.Starting Price: $49 per month -
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Amazon Nova 2 Sonic
Amazon
Nova 2 Sonic is Amazon’s real-time speech-to-speech model designed to deliver natural, flowing voice interactions without relying on separate systems for text and audio. It combines speech recognition, speech generation, and text processing in a single model, enabling smooth, human-like conversations that can shift effortlessly between voice and text. With expanded multilingual support and expressive voice options, it produces responses that sound more lifelike and contextually aware. Its one-million-token context window allows for long, continuous interactions without losing track of prior details. It supports asynchronous task handling, meaning users can continue speaking, change topics, or ask follow-up questions while background tasks, such as searching for information or completing a request, continue uninterrupted. This makes voice experiences feel more fluid and less bound by traditional turn-based dialog constraints. -
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Leaping AI
Leaping AI
Leaping AI creates voice agents for businesses with high call volumes (>100k calls a year). Our voice AI agents are human-like, handle complex workflows, and automate up to 70% of customer support calls while maintaining 90% customer satisfaction. They get better over time. Our platform allows the deployment of powerful human-like voice AI agents for any customer support and sales support use case. There is a simple user interface to set up multi-stage agents with simple English prompt instructions for behavior and transitions. Agents can speak in multiple languages (English, German, Spanish, Arabic, etc.) and be plugged into your infrastructure with API connectors. All the calls are recorded and can be listened to and analyzed in our platform.Starting Price: $1000/month -
45
Skit
Skit.ai
Integrate voice & conversational intelligence into your products through an independent platform that is always learning. A next-gen multilingual Voice AI-powered contact centre automation platform that has been designed to have human-like conversations. VIVA uses a unique conversation design framework to understand intent. Dynamically generates custom conversations with customers. Supports 10 Languages and 160+ Dialects; available 24x7. Delivering high value through contact center optimization Voice AI banking solutions for a digital economy. Optimize your CX processes, costs, and resources with digital voice agents that can handle personalized, empathetic, and proactive conversations in real-time. Augmented Voice Intelligence is the new paradigm of expanding your workforce to combine the power of humans and machines. Augmented Voice Intelligence is collaborative in nature—a collaborative effort in service of customers. -
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nPathi
nPathi
nPathi AI Agent is an intelligent voice AI solution that integrates natively with ViciDial. Your AI agents process campaigns exactly like human agents - with full visibility in ViciDial dashboard. Key features: - Native ViciDial integration - AI agents appear as regular agents in campaigns - Visual Pathway Builder - No-code drag-and-drop conversation designer - Real-time monitoring and disposition codes - 260+ OAuth integrations (CRM, calendars, webhooks) - Multi-language support - 100+ languages - Ultra-low latency (<500ms response time) - Lead routing and qualification - Automatic CRM updates post-call - Call recording and transcripts - Scale to 2000+ concurrent calls Use cases: Outbound sales campaigns, lead qualification, appointment setting, customer surveys, payment reminders, reactivation campaigns, customer support. Deploy AI agents that handle calls 24/7 while your human agents focus on high-value conversations.Starting Price: $49/month -
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Ringg AI
Ringg AI
Ringg AI is a no-code platform that enables businesses to create, deploy, and manage AI-powered voice agents capable of handling phone-based interactions at scale. It allows organizations to automate both inbound and outbound calls, including use cases such as lead qualification, customer support, appointment booking, recruitment, and payment follow-ups, while maintaining natural, human-like conversations. It supports real-time, multilingual communication across more than 20 languages, enabling companies to engage customers globally with low latency and high accuracy. It provides a complete system for building conversational workflows, including tools to design call scripts, launch campaigns, manage phone numbers, and analyze performance through detailed transcripts and analytics dashboards. Ringg AI integrates with existing business tools such as CRMs, calendars, and communication platforms, allowing seamless synchronization of customer data and workflows.Starting Price: $0.10 per minute -
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Zoronal
Zoronal
Zoronal is an AI Voice Workforce for Indian insurance companies—like hiring 1,000 multilingual agents who never sleep, never forget a customer, and never miss compliance. We handle calls in 14+ Indian languages, qualify leads, answer policy questions, and ensure 100% IRDAI compliance—all automatically. Our AI agents deliver 95% context awareness from past conversations (vs 15% industry standard), meaning every interaction is personalized, not scripted.Starting Price: $0.05 per minute -
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OutreachGenius
OutreachGenius AI
OutreachGenius AI is an all-in-one voice and SMS automation platform that lets businesses handle inbound calls, follow-ups, and lead outreach 24/7 using intelligent AI agents. It answers calls instantly, books appointments, revives old leads, and keeps customers updated through natural, human-sounding conversations. With customizable voices, built-in workflows, and seamless CRM integrations, OutreachGenius AI helps companies capture more revenue while reducing missed calls and manual work. -
50
Pod
Pod
Pod provides AI-voice agents that answer your business phone calls 24/7, speaking naturally (no rigid phone-tree menus) to book appointments, support customers, qualify leads, check order or payment status, schedule services, verify information, and escalate to humans when needed. You can deploy these voice agents in minutes without code, integrating them with your existing phone system, CRM, knowledge base/documentation, calendars, databases, and business APIs so they can access real-time data and behave like a part of your team. It supports smart routing, multi-language conversations, analytics on call performance, and security with bank-level encryption, transparent privacy/data-retention control, and compliance practices. It’s meant to save hours each month by automating inbound support, outbound engagement, lead follow-ups, surveys/feedback, and other common phone tasks.Starting Price: $20 per month
