OttrCall vs. Vapi AI Comparison


OttrCall	Vapi AI	+	+
Learn More Update Features	Learn More Update Features	Add To Compare	Add To Compare


		Related Products Bigly Sales Bigly Sales is a fully managed AI outbound calling platform designed for revenue teams that want to automate lead outreach while centralizing compliance, telephony infrastructure, and CRM integration. The platform handles number purchasing, carrier registration, whitelisting, local presence dialing, call routing, and campaign setup before calls are placed. Bigly includes system-level TCPA and state-rule enforcement, including opt-out suppression, dialing-window controls, and other calling restrictions configured into campaign execution. AI agents can call leads, qualify prospects, schedule appointments, trigger SMS messages, transfer calls to human representatives, and send information back into connected CRM systems. After each interaction, teams can access transcripts, recordings, dispositions, qualification responses, conversion events, and campaign-level performance reporting. 7 Ratings Visit Website Squaretalk Squaretalk is a powerful contact center solution that transforms how modern teams connect with prospects and customers, convert sales opportunities, and grow their operations. The combination of AI Voice Agents, calling, power dialing, WhatsApp Business messaging, SMS, email, AI-powered automation, and affordable scalability ensures that companies of all sizes shorten their sales cycle and elevate outreach without additional complexity or costs. Squaretalk’s platform offers omnichannel communication, powerful call-handling features, automated transcripts, sentiment analysis, contact management, customizable workflows, advanced reporting, and enterprise-grade security. The internal chat allows for quick sync, better mentoring, smoother escalations, and the unification of internal and external communication in one platform. With local numbers in 150+ popular and niche destinations, we enable businesses to establish and maintain a local presence, build trust, and support their global expansion. 313 Ratings Visit Website DialedIn DialedIn is a modern call center software designed to transform customer interactions and streamline your operations, helping teams achieve more daily. By automating and optimizing key workflows across inbound, outbound, and blended environments, DialedIn helps you boost agent productivity and deliver better outcomes across every call. Key features include: • Fast Setup & Deployment • User-Friendly Interface • Advanced Predictive, Preview & Progressive Dialing • Smart Call Routing • No-Code Integrations • Comprehensive Reports • Real-Time Analytics • Security & Compliance • Scalable Architecture • Spam Mitigation With Our Patented CleanCallerID™ Technology • Exceptional 24/7 U.S.-Based Support • Flexible Pricing Options Choose a package that fits your team and budget. At our core, DialedIn is passionate about providing exceptional customer service. That’s why we are constantly innovating and improving our solutions to ensure that our clients are always ahead. 625 Ratings Visit Website Aircall Aircall is an AI-powered customer communications and intelligence platform that unifies phone, messaging, and call center operations. Designed for sales and support teams, it enhances every interaction with features like AI Voice Agents, real-time conversation coaching, and integrated WhatsApp messaging. With powerful analytics, call recording, and shared inboxes, teams gain clarity and can resolve customer issues faster. The platform is easy to set up, offering quick number claiming, seamless integrations, and customizable workflows. Trusted by over 23,000 companies worldwide, Aircall helps businesses improve connection rates, boost CSAT scores, and streamline onboarding. By combining automation with human-first AI, Aircall reduces busywork so teams can focus on building better customer relationships. 1,838 Ratings Visit Website Phonexa Phonexa is an enterprise-grade tracking and distribution platform for calls, leads, fraud, and compliance, in addition to a fully integrated stack of tools that enable marketers to track and optimize performance. At the core of the Phonexa ecosystem are LMS Sync for intelligent lead management and lead distribution, and Call Logic for advanced call tracking, routing, AI Call Agents, and pay-per-call campaigns, each enhanced by automation and real-time analytics. With a global presence, Phonexa supports clients across diverse industries, including insurance, financial services, home services, and beyond. 244 Ratings Visit Website Adversus Adversus is an outbound dialing solution that helps you streamline your call strategies, automate manual processes, and provide valuable insights to improve your outbound workflows and efficiency. Adversus was born in 2015 after our founders experienced a lack of flexibility with the solution they worked with. The dream was to build an outbound solution that would change the game․ We believe in user-driven innovation, and we acknowledge that every single user has different needs and demands. We provide a solution that incorporates flexibility and customization to every aspect of the workflow. At Adversus, our primary focus is to have a future-proof solution that never falls behind. We do not just want to adapt to the market but instead push the boundaries of what is possible. Adversus is used by businesses in a wide range of industries, with the common goal to make their outbound call activities more efficient. The size ranges from one to several hundred end-users. 172 Ratings Visit Website 800.com 800.com is a business phone and call tracking platform that helps small and growing businesses understand, manage, and respond to inbound calls more effectively. The platform provides local and toll-free numbers, call tracking, call recording, voicemail, SMS, and detailed call reporting so teams can see where calls come from and how they’re handled. Businesses use 800.com to track phone leads across websites, ads, social media, and offline marketing, improve response times, and follow up on missed calls. With integrations for Google Ads, GA4, Meta, Microsoft Ads, and popular CRMs, 800.com connects call data to marketing and sales workflows. The platform is easy to set up, flexible as businesses grow, and designed to turn phone calls into clearer insights and better customer experiences. 2,436 Ratings Visit Website net2phone net2phone is an AI-powered business communication platform for companies serious about customer experience. Trusted by 500,000+ users and backed by 30+ years of experience, net2phone eliminates the friction of scattered channels and disconnected tools, so every conversation drives retention and growth. Unite unifies voice, messaging, video, and chat in one place, with call recording, sentiment analysis, and AI-generated follow-ups. AI Agent automates customer inquiries and workflows across phone and chat in 30+ languages, handing off to humans when needed. Coach AI reviews 100% of interactions to guide agent performance. uContact gives high-volume teams omnichannel routing and real-time dashboards. Every solution integrates with the tools you already use and runs on enterprise-grade security. Beyond software, net2phone provides expert guidance at every step, from setup to integration to ongoing optimization, so your technology delivers measurable results. 197 Ratings Visit Website TollFreeForwarding Activate your new international phone number in 60 seconds. Choose from phone numbers in over 120+ countries and 1,000 cities. Forward your calls to any phone number in the world. Robust scheduling options allow you to route your calls based on the days and hours of your business. Route your calls to your main call center during business hours and to voicemail during non-business hours. Instantly view detailed information about calls made to your TollFreeForwarding phone number. Learn about your customers' call habits to help make decisions about outbound sales and follow-up. Keep track of your calls by recording all or some of your calls. Recorded calls are stored in call detail records and can be played or downloaded at any time. 3,231 Ratings Visit Website DialerAI Our autodialer software are used for automating sales calls, payment collections, appointment reminders, phone polling and market research. It can also be used for mass emergency voice broadcasting. The system is ideal for Telcos and companies selling callcenter services as it is multi-tenant with billing and white-labeled while being economical to run as you choose your own Voice Provider. Our autodialer software can massively increase productivity by dropping busy, unanswered and disconnected line, passing calls answered by real people back to your agents, and leaving messages on answering machines. 5 Ratings Visit Website
About 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 data	About Voice AI for any application. Vapi lets developers build, test and deploy voicebots in minutes rather than months. Solutions for everything. Customer support, front desk, outbound sales, lead generation, telehealth, food ordering, transportation logistics, employee training, roleplay, or whatever else you want to build. We’re making voice AI’s as simple, reliable, and accessible as any other API in your stack. All the power with all the customizability. Plug in any model or voice, and talk to it everywhere.
Platforms Supported Windows Not Supported Mac Not Supported Linux Not Supported Cloud Supported On-Premises Not Supported iPhone Not Supported iPad Not Supported Android Not Supported Chromebook Not Supported	Platforms Supported Windows Not Supported Mac Not Supported Linux Not Supported Cloud Supported On-Premises Not Supported iPhone Not Supported iPad Not Supported Android Not Supported Chromebook Not Supported
Audience Sales and marketing teams at B2B companies looking to automate lead follow-up with AI-driven voice calls to increase conversions and reduce manual effort	Audience Call centers, sales, inbound calls, outbound calls, voice products, voice IT
Support Phone Support Supported 24/7 Live Support Not Supported Online Supported	Support Phone Support Not Supported 24/7 Live Support Not Supported Online Supported
API Offers API Supported	API Offers API Not Supported
Screenshots and Videos No images available	Screenshots and Videos View more images or videos
Pricing $150/month/1000 minutes AI Voice Agents Call Recording and Transcript Call Analytics & Reports Email Support Free Version Not Supported Free Trial Not Supported	Pricing $0.05 per minute Free Version Supported Free Trial Supported
Reviews/Ratings Overall 0.0 / 5 ease 0.0 / 5 features 0.0 / 5 design 0.0 / 5 support 0.0 / 5 This software hasn't been reviewed yet. Be the first to provide a review: Review this Software	Reviews/Ratings Overall 1.0 / 5 ease 1.5 / 5 features 2.5 / 5 design 2.5 / 5 support 1.0 / 5 Read all reviews
	Pros & Cons from Real Users Pros They have some nice integration with 11 labs which makes their service very promising, but it takes time to set it up. I thought this was going to be a great platform to develop my voice assistants but was sorely disappointed. Cons Awful support! I'm trying to close my account for two days. Why not add a simple cancel plan link or delete or unsubscribe? Support is non-existent and documentation is extremely poor. I spent a lot of time setting up an assistant which was working ok. Then they had a developer conference and rolled out a lot of new features and EVERYTHING broke. I spent hours and hours trying to get it working again to no avail. Emailed them and was told the "bugs" would be fixed tomorrow... then tomorrow.. then tomorrow. REALLY FRUSTRATING.
Training Documentation Supported Webinars Not Supported Live Online Supported In Person Not Supported	Training Documentation Supported Webinars Not Supported Live Online Not Supported In Person Not Supported
Company Information OttrCall Founded: 2025 India ottrcall.ai/	Company Information Vapi AI Founded: 2023 United States vapi.ai
Alternatives telli	Alternatives Bigly Sales
EchoLeads EchoLeads.ai	Telnyx
EBoo EBoo.ai	Retell AI
Neyox Neyox.ai	PlayAI
UnlimCall View All	ElevenLabs View All
Categories AI Voice Agents Supported	Categories AI Voice Agents Supported AI Voice Generators Supported Voice Bot Supported

Integrations AI Agents Directory Not Supported Bigin by Zoho CRM Supported Chert Not Supported Cloudonix Not Supported ElectroNeek Not Supported Gladia Not Supported Hamming Not Supported Hindsight Not Supported HubSpot CRM Supported Inworld TTS Not Supported Mercury 2 Not Supported Mercury Edit 2 Not Supported Operata Not Supported Paygent Not Supported Speechmatics Not Supported VerbaFlo Not Supported Workers by Delos Not Supported Show More Integrations View All 2 Integrations	Integrations AI Agents Directory Supported Bigin by Zoho CRM Not Supported Chert Supported Cloudonix Supported ElectroNeek Supported Gladia Supported Hamming Supported Hindsight Supported HubSpot CRM Not Supported Inworld TTS Supported Mercury 2 Supported Mercury Edit 2 Supported Operata Supported Paygent Supported Speechmatics Supported VerbaFlo Supported Workers by Delos Supported Show More Integrations View All 15 Integrations
Claim OttrCall and update features and information Claim OttrCall and update features and information	Claim Vapi AI and update features and information Claim Vapi AI and update features and information