Alternatives to SIPSTACK
Compare SIPSTACK alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to SIPSTACK in 2026. Compare features, ratings, user reviews, pricing, and more from SIPSTACK competitors and alternatives in order to make an informed decision for your business.
-
1
Zoom Phone
Zoom Communications
Zoom Phone is an AI-powered cloud-based business phone system that provides voice calling, messaging, and unified communications through a Voice over Internet Protocol (VoIP) platform. The software enables employees to make and receive business calls from desktop computers, mobile devices, and compatible desk phones. Its calling features include auto receptionists, call queues, call forwarding, voicemail, call recording, SMS, and intelligent call routing. Built-in AI capabilities provide post-call summaries, voicemail transcription, action item extraction, and automated follow-up assistance. Zoom Phone also supports an optional AI receptionist that answers customer inquiries, schedules appointments, and transfers calls to appropriate employees. The platform integrates with Zoom Meetings, Zoom Chat, Salesforce, Microsoft, Google, and other business applications while providing centralized administration and call analytics. -
2
TollFreeForwarding
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
Community Phone
Community Phone
Calling made modern. Your business number. Your employees' phones. Our amazing features. A dial menu spoken by our voice actors. Callers press numbers to make purchases, hear MP3s, connect to specific staff, and more. Make and answer calls using your number on multiple phones without the caller ever knowing. Employees hear secret in-house menus, transfer calls, and send voicemails to their email, all from their dialpad. These business features require no new software or hardware. Your dialpad come to life. Porting your business or personal number at the press of a button. Select from our menu of modern voice features for your business or personal line. We'll activate these features on your current phone for you. No work (or learning) required from you. We'll be here to transform your number whenever your desires change. -
4
800.com
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. -
5
RingCentral RingEX
RingCentral
RingCentral RingEX is a powerful cloud-based phone system that helps optimize your business communications. Providing enterprise-grade business communication tools for voice, fax, text, and video as well as bring your own device to work (BYOD) capability, RingCentral RingEX enables you to work where you want and how you want. Core features of RingCentral RingEX include auto-recording, conferencing, and unlimited long-distance and local calling. RingCentral RingEX's call management features can also be customized by configuring call forwarding, answering rules, message alerts, and missed-call notifications.Starting Price: $19.99/month/user -
6
Circle Loop
Circle Loop
Modern-day business communications that you can set up within a matter of minutes! Professional business numbers, features and calling in a powerful desktop application. Everything you expect from a business phone system and more! Call recording, voicemail transcription, team and menu structures in a powerful desktop application. Seamlessly integrate CircleLoop with the other tools you use every day! Sync contacts, log activity and increase productivity. Whether you’re an investment bank, a financial advisor or a financial services provider, a powerful communication tool can make the difference between success and failure. That’s where CircleLoop comes in. With many making the shift to working remotely, and that shift looking likely to be permanent for many, it’s important that your teams are still complying with their recording obligations, and CircleLoop can help.Starting Price: 6.55 per month -
7
D Line
DaVinci Tech Solutions
D Line is a cloud business phone system (VoIP) for small teams. Pricing is per workspace, not per user, so users and extensions are unlimited. Each plan includes one US number and US/Canada calling under fair use, mobile (iOS/Android), desktop and web apps, IVR/auto attendant, call queues and ring groups, voicemail, conference rooms, call recording, and free number porting. Both plans include an AI calling agent with 2,000 AI minutes/month (Base AI agent and Advanced AI agent). Advanced adds call transcription with AI call overviews and team video calling. Business texting with 10DLC is available as an add-on. 24/7 live human support.Starting Price: $20/month/workspace -
8
VoiceShot
VoiceShot
Run Your Business From Anywhere with a Virtual Cloud Phone System. Turn your business phone number into a virtual phone system starting at only $12/month. Business number on personal phones, auto-attendant, extensions, greetings, call routing, voicemail-to-email and more! No hardware required. -
9
Frontier SmartVoice
Frontier Communications
Get the voice services you need Crystal-clear voice quality with advanced voice features. Boost your bottom line with bundled packages to meet every business need. Take your office phone number on the road with options for mobility, visual voicemail, and instant messaging. Frontier SmartVoice is a VoIP solution that provides mobility, convenience and helps streamline your business calls. Over 180 calling features and unlimited nationwide long distance, including Canada. Unified messaging. Visual voicemail and voicemail-to-email. Frontier Communicator App for mobile is a full-featured softphone. Send and receive calls from a business number, as well as instant message.Starting Price: $19.99 per month -
10
Votelly
Votelly
Votelly is a cloud-based business VoIP phone system for sales, customer support and other teams that handle customer calls. It provides local, national and toll-free virtual numbers, cloud PBX call flows, IVR menus, business-hours routing, ring groups, call queues, voicemail and a shared inbox for calls, SMS and voicemail. Teams can use power and predictive dialers, call recording, live transcription, AI-generated call summaries, call analytics, wallboards and agent scorecards to manage inbound and outbound workflows. Native connections to CRM, helpdesk and chat products sync call records and related notes, while a REST API and signed webhooks support custom connections. Votelly runs in a browser and in desktop and mobile apps, with number availability in 118 countries; it is intended for businesses and contact-center teams seeking a hosted alternative to an on-premises phone system.Starting Price: $10/month/user billed annually -
11
CaberTel
CaberTel
Reduce your phone bill by up to 60%. Unlimited USA/CAN calls. 30+ features, plus work from home. Amazing dedicated customer support. Keep your existing numbers. Limited FREE IP phone deal. A dedicated, responsive account manager that you have direct contact with, via phone and email, to help you make any phone system changes or to answer any questions. No contracts, no risk, month to month service. Keep more of your hard earned cash with typical 60% reductions in your phone bill. If you find a better deal we will try to beat it! Over 30+ features included in the one monthly service fee, such as auto-attendant, unlimited calling, music-on-hold, voicemail-to-email, ring groups, and more. Simply plug in the pre-programmed IP phones we deliver to your doorstep and start making calls within minutes. We set up your call routing based on your needs. A phone system designed to be reliable and secure from the ground up.Starting Price: $14.99 per user per month -
12
smrtPhone
smrtPhone
smrtPhone is an Agentic Conversation Platform for sales teams that run on a CRM. Your team and trained AI agents share the same calls, texts and follow-up, and every conversation is logged automatically to the right CRM record, so nobody re-types anything. smrtDialer, the built-in power dialer, calls 1 to 4 lines at once and connects the rep to whoever answers first. smrtAgents are trained AI workers that answer inbound calls, qualify leads and follow up on a set timeline, then hand off to a person with the full context. Also included: SMS/MMS with automation, video calling, call recording, AI call summaries and sentiment analysis, IVR and call flows, local presence, number porting, voicemail transcription and a full mobile app. Connects directly to Podio, Salesforce (including Left Main REI), InvestorFuse, Tape, GoHighLevel, Invelo, Realeflow, Carrot and DataSift. Built for TCPA, CCPA, CPNI and STIR/SHAKEN compliance. In service since 2017.Starting Price: $24/month/user -
13
GoDaddy Conversations
GoDaddy
Get a second phone number just for business. 7-day free trial, then $9.99 per month. Separate business calls and texts from personal ones. Manage messages across multiple channels from one inbox. Use your existing smartphone — no extra equipment needed. Enjoy all the features of a business phone system. Make and receive business calls and texts. Quickly know when a call is for business. Set business hours for when your phone rings. Choose a new local or toll-free number. Display your business number while calling a client. Customize voicemail for your second business number. Streamline communications and save time. Easily view, organize, and reply quickly to messages and voicemails from multiple communication channels in one place. Stay on top of messages so you can prioritize sales leads and opportunities. Manage messages across key social platforms like Facebook and Instagram without having to sign into multiple apps.Starting Price: $9.99 per month -
14
Calilio
Calilio
Calilio is an AI-powered cloud phone system that helps businesses manage calls, messages, and communication in one platform. With virtual phone numbers in 100+ countries and access across web, iOS, and Android, teams can stay connected from anywhere. Calilio supports inbound and outbound communication with IVR, call routing, call forwarding, business hours, voicemail, call transfer, power dialer, caller ID, call recording, call monitoring, and analytics. Ring Strategy helps teams control how incoming calls are distributed based on availability. Teams can manage SMS and MMS alongside voice calls, while Bulk SMS supports reminders, announcements, follow-ups, and campaigns. Contact management, notes, tags, recordings, and call history keep interactions organized. AI tools include call transcription, summaries, sentiment analysis, and an AI Voice Agent that supports customer conversations and reduces manual call handling. Calilio supports sales, support, call centers, and remote tStarting Price: $15 Per user/month -
15
Olatti
We UC Ltd
Olatti is a cloud-based business phone and communications platform for UK teams. It combines business numbers and VoIP calling with team messaging, channels, video meetings, voicemail and a shared contact book. Users can work from desktop and mobile apps or supported Yealink desk phones, and move calls between devices. The desktop app offers a keyboard shortcut to find a contact and start a call or message. Call history and recordings help teams revisit conversations; transcription and summaries are included on Plus and Unlimited plans. Plans include one UK number per user, inbound calling and either metered or bundled outbound minutes. Customers can port existing numbers, add more numbers or choose an optional eSIM business line. It is aimed at small UK teams such as agencies, accountancy and property businesses, consultancies, clinics and studios.Starting Price: £6/month/user -
16
LinkedPhone
LinkedPhone
Empowering entrepreneurs & small business owners to stay connected from anywhere. Freedom rings. Choose a local or toll-free virtual phone number. Or, port current number. Text messaging included. No billing surprises or hidden fees. Ever. Use a personal phone. Talk & text from business Caller ID. Audio plus text version of business voicemail delivered instantly. Wow your callers with a professional big-company call experience. Assign extensions. Share a common business number. Break free from the desk phone and go mobile. Talk & text with customers on the go. Use your cell phone on the road, your desk phone at the office & your laptop while traveling. No need to buy a separate phone for business. Keep business calls, voicemail, texts, & contacts separate. Set business hours. Keep your personal number private. Sign in on the web with your laptop or desktop. Talk & text with clients and colleagues. Work where & how you want.Starting Price: $19.99 one-time payment -
17
Ring4
yourVirtualSIM
Ring4 provides companies and individuals with a lightweight cloud solution to manage phone lines as simply as they manage emails. The Ring4 smart numbers work on any iOS or Android device and can be managed via the Admin Console. Ring4 phone numbers are mobile and support unlimited texting, unlimited calling, voicemail and call recording. Ring4 starts at $9.99/month/line.Starting Price: $9.99 per month per user -
18
Zero
Zero
Zero unites all your enterprise voice, video and messaging into a single, mobile ready, cloud platform designed for the modern workforce. Integrate all your business communications with Zero’s all-inclusive platform. Multi-level auto attendant, ring groups, business hours, voicemail and much more. Instant provisioning and activation of phone numbers in over 50 countries. Eliminate the cost of mobile and internal calls inside your company with our free VoIP apps. Host conference calls with up-to 40 participants and video meetings with up-to 6 participants. Accelerate team communications with secure one on one and group messaging. Simultaneous ringing, call transfer, three way call, hold, call recording and more. Make and take calls from your PC, mobile or desk phone using your business phone number. Access your voicemail, enterprise messaging system and conferencing service anywhere.Starting Price: $8 per user per month -
19
OpenVBX
OpenVBX
OpenVBX is a hosted business phone system that connects with a customer’s Twilio account for calling and messaging. Teams use a browser-based dialer and shared inbox to make and receive calls, manage two-way SMS, review call logs and recordings, and build visual call flows with menus, business-hours routing, voicemail, and other IVR steps. The service also supports call transfers, conferencing, voicemail transcription, appointment booking, and workflow automations. Plans include virtual numbers and team calling features, while higher tiers add sales tools such as click-to-call, local presence dialing, CRM pipelines, bulk calling, SMS campaigns, and an AI voice agent. OpenVBX is designed for organizations including real estate teams, healthcare clinics, and loan companies. It is accessed as a hosted web service, with an Android app; Twilio usage charges are billed separately.Starting Price: $99/month -
20
FreedomVoice
FreedomVoice
We’ve made it easy to set up full-featured toll free numbers and local virtual phone numbers in the cloud that professionally answer and route your every call so that you can stay focused on growing your business. No contract, no hidden fees. Get set up in minutes with your new number, backed by our friendly in-house Customer Care. Your virtual phone number can receive faxes, which are stored online, can be sent to you by email as a PDF, or can be forwarded on to a physical fax machine. You can also send faxes out by uploading the document(s) you want to fax and entering the phone number(s) you want to fax to. Virtual phone system with attendant, forwarding & voicemail. Month-to-month service with no long-term contract to sign. Over 200,000 small businesses happily served since 1996. Get a toll-free number or local number free for 30 days.Starting Price: $9.95 per month -
21
WaveStreet
WaveStreet
WaveStreet’s Hosted PBX System is a cloud-native telephony platform that delivers a full-featured business phone system over the internet, accessible and configurable through a web-based portal with no on-premises hardware required. You simply keep your existing numbers while gaining advanced call management features such as auto-attendant, call queuing, voicemail (with optional voicemail-to-email), enhanced caller ID, and detailed usage analytics. Native SIP Trunking services reduce call costs for VoIP-enabled sites, and Analog/PRI integration preserves compatibility with legacy PBX installations. Real-time provisioning tools let administrators add or remove extensions, adjust call routing, and monitor performance instantly, and built-in CRM connectors, preconfigured for platforms like Salesforce and Zendesk, ensure seamless workflow integration.Starting Price: $14.99 per month -
22
OpenText CX-E Voice
OpenText
Deployed on-premises or in the Cloud, CX-E offers seamless integration with all major communications platforms – Avaya, Cisco, Microsoft, Mitel, NEC and more – complimenting any telephony and email infrastructure. Industry-leading functionality with end-to-end voice message encryption. Mobile application, single number reach, smart call forwarding, separated business & personal communications, inbound call screening, mobile number protection, and more. Ties together voicemail, email, and fax into one inbox. Text-to-speech, voicemail transcription, and secure messaging available. Speech enabled, hands-free/ eyes-free access to calendar, email, fax, and voicemail. Federated presence to calendar to play an informative personal greeting. Supports multiple attendants, speech-recognition interfaces, greetings for different departments, multilingual interfaces, scheduled messages, and more. Perform customized automated outreach via telephone calls or text messages. -
23
BetterVoice
Voyant
Everything you need in a Business Class phone system. No hardware or additional services required. Set up only takes 5 minutes! You can be set-up in less than 5 minutes! We walk you through the simple process. You can make outbound calls from any of your numbers using our Mobile app or Web Dashboard. Calls can be automatically forwarded to team members when you can't answer your phone. Team members can share a voicemail inbox so calls can be responded to faster. Voicemail transcripts save you time when relaying information to other team members and assistants. Transcripts can easily be imported into your CRM or emailed. Automatically respond to inbound text messages that contain certain keywords. Want to use a soft or VoIP phone with Better Voice? Go ahead! You can easily configure SIP Extensions in your account.Starting Price: $20 per month -
24
Phonebooth
Phonebooth
Saving money on a business phone service is easy when you're not being nickel and dimed. Phonebooth OnDemand delivers a Fortune 500 business phone service at a set monthly cost with no long-term contracts. We believe the would-you-like-fries-with-that model shouldn't apply to your business phone service. No up-charges. No add-ons. No catches. No strings attached. One price for unlimited inbound and outbound calling in the continental U.S. with business features built-in. Save 300 hours per year by reading voice messages in your inbox with voice-to-text transcription. Voicemails are forwarded to your email account as an attached audio file with a written transcription of the message, phone number and caller information. Experience the difference of HD voice. With a wired broadband connection like Cable or DSL, your Phonebooth OnDemand calls will sound crystal clear. And, with supported phones, your on-network conversations can have twice the audio fidelity of a normal phone call.Starting Price: $20 per user per month -
25
Acepeak
Acepeak
Acepeak is an all-in-one cloud communications and AI contact center platform designed for modern businesses. It combines business phone systems, HD calling, SMS and MMS, video meetings, team messaging, call recording, voicemail, IVR, and AI-powered communication tools in one platform. Acepeak also provides AI receptionist, AI agent assistance, call transcription, summaries, sentiment analysis, predictive dialing, omnichannel customer engagement, and CRM integrations. Businesses can manage voice, messaging, web chat, and social conversations from a unified platform while supporting teams across multiple locations and countries. Acepeak helps organizations simplify business communications, improve customer interactions, and manage calls and conversations from a single platform. -
26
SoundCurve
SoundCurve
Affordable business phone service. No need to buy phones - use our phones, on us. We'll even ship them to you for free. No commitment required. Every feature you need to create a polished image for your business: Auto Attendants, Ring Groups, voicemail transcriptions, Professional studio recorded Greetings and MUCH more. Get a dedicated, U.S. based account manager who learns your business' needs and sets up your phone system the way you want it. Our desk phones work anywhere an internet connection is available. Use mobile apps to make and receive calls without a desk phone.Starting Price: $14.99 per user per month -
27
Global Call Forwarding
Global Call Forwarding
Buy toll-free numbers and local phone numbers from more than 160 countries without commitment. You can route incoming calls to any phone, PBX, or SIP worldwide. Our global network has multiple layers of redundancy. Make international outbound calls and show any of your business phone numbers as Caller ID. Connect our SIP trunks to your phone system or use the GCF softphone to make outbound calls. Easily set up and modify smart call routing features like auto-attendant / IVR, location & time-based routing, local ringback tones, simultaneous ring, customized greetings, call recording, voicemail, and more. Easily add or remove virtual numbers, change calling plans, download your invoices and call detail records, modify advanced features, reach live technical support 24/7, and contact your account manager.Starting Price: $7.95 per month -
28
SessionPBX
SessionTalk
SessionPBX is a hosted business phone system for small teams and service providers. Administrators manage users, extensions, and calling through a web portal, while team members use companion softphone apps on Windows, macOS, iOS, and Android. The service supports internal calling, voice and video, messaging, presence, voicemail, call forwarding, and SIP trunk connections to a carrier chosen and paid directly by the customer. Teams Business adds call flows, business-hours routing, IVR menus, ring groups, call queues, call recording, supervision, and reports. QR codes and invitation links help provision team apps. SessionTalk hosts the standard service; approved partners can also deploy multi-tenant SessionPBX on their own servers and manage customer workspaces.Starting Price: $20/month -
29
Vonix
Vonix
Imagine if your customers could seamlessly communicate with your business how they want to. Calling, SMS, messaging, social, and chat all unified in one interface with one goal: simplifying communication. You’ll want to see what we have in store. With Vonix, you’ll be able to call, text, social message and chat using your business profile from one mobile app. You’ll access all your business phone features as if you were in the office, using your business number from your cell phone. Text or message your customers, and transfer whole conversations with the internal collaboration features. Sync conversations into your customer records and keep everyone in the loop. Access business calling features like interactive voice menus, day/night mode, voicemail transcription & more. Improve satisfaction and get faster resolutions by enabling customers to communicate via their preferred method.Starting Price: $29.99 per user per month -
30
RingRoost
RingRoost
Setup your business communications the way you want, with the industries leading PBX builder. Build and manage robust call systems like you never thought possible. Connect your office, mobile and desktop devices. Take your business to your mobile device with the RingRoost Mobile App, manage contacts, voicemail and more. Don't waste time managing outdated phone servers or complex Asterisk/FreePBX setups. Leverage the RingRoost distributed and reliable topology to ensure high call quality and up to date VoIP technologies. Register your SIP phone or client with RingRoost using our simple drag and drop VoIP phone controls. Setup E911 services by simply entering your address and enabling the E911 service on your SIP/VoIP phone. Search and find any phone number in any area code. Setup custom flow charts for all you phone number or change the voice response based on the inbound number.Starting Price: $20.00/month -
31
Relay
YesRelay
Relay is business phone and SMS software for teams, built in Montreal. Your team calls and texts from the browser with a shared inbox, call forwarding, transcribed voicemail, call recording and signed webhooks. Instead of reselling minutes with a hidden margin, Relay runs on your own Twilio or Telnyx account: minutes and texts cost the provider rate, and the numbers stay in your name. Only the software is billed, in Canadian dollars. Plans include several seats, and each extra seat costs 3 to 7 dollars depending on the plan. AI call summaries run on your own key, with no per-user surcharge. You can set your own daily message and monthly minute limits per team, and outbound sending pauses automatically if an integration runs away while incoming calls keep arriving. Available in English and French. A Canadian alternative to OpenPhone, Aircall and RingCentral. Free plan available, no card required.Starting Price: $17 CAD/month -
32
Digivoice
Digivoice
Fully featured, cloud-hosted, quality VoIP service for all your business needs. Nationally available, locally-owned in Southern Utah, and competitively priced to help your business succeed. Sign up on our site, choose how many phones you need, get us a copy of your bill, put in your information, and we completely do the rest from setup to training. Our rates are already low, but we'll match competitors' quotes just to prove it. We're so confident in our service, we don't have contracts because our service speaks for itself. Also, all our features are already included in the price, bundles, and packages are so 2009. Unlimited calls, SMS, eFax, dashboards, reporting, analytics, call recording, hold music, custom calendars, professional voice recording, ring groups, call flow management, IVR systems, automatic text sending, mass messaging, multi-media messaging, video calls, voicemail transcription, call logs, 24/7 customer support, etc.Starting Price: $17.95 per month -
33
Verizon Preferred Voice
Verizon
Stay connected to customers using our traditional phone service with unlimited nationwide calling, voicemail, caller ID and more. Voice communications remain essential to nearly every business. Stay connected with a phone service provider that gives you 99.9% network reliability. Plus, with Preferred Voice, you get a range of features to help improve productivity and collaboration. Add a third caller to an in-progress call, no matter who initiated the call. Ensure customers can request a call back when they reach a busy line within your Multi-Line phone system. Dial another person in your Multi-Line phone system without incurring usage charges. Answer any ringing line with the Multi-Line system by dialing an access code. Create a list of stored telephone numbers that you can dial with one touch. Place calls on hold, freeing up lines for other calls and transfer a call to any other number.Starting Price: $59 per month -
34
Fongo
Fongo
Founded and based out of Waterloo, Ontario, Fongo provides Canadians with low-cost, personal and small business communication solutions. Fongo Works is our free, basic business phone system to get you started (no time limit). Fongo Works Pro upgrades your free Fongo Works system with new features, increased customizability, increased amount of extensions, and the ability to add Pro devices. When you’re connected on a call, Fongo uses 0.5MB of data per calling minute, so a 500MB data plan gives you approximately 1000 calling minutes per month. Note: Switching between Wi-Fi and data during a call is not supported. Fongo comes with a real phone number for unlimited calling to any number. Do your family and friends live in a different city or province? Choose a phone number in their local area so their calls to you are free. Free calling features include visual voicemail, caller ID, call waiting, call forwarding, 911 service, and more.Starting Price: $4.95 per month -
35
VoiceLogix
VoiceLogix
VoiceLogix is a leading cloud-based Business Communications and contact center solutions Provider. Whether you have one or twenty locations, VoiceLogix Unified Communication solutions link your organizations’ locations, and people under one single, user-friendly system that simplifies how you do business. Powered by enterprise-grade technology, and hosted in industry-leading data centers, a small to mid-sized business is able to enjoy centralized management, audio web and video conferencing, VoiceLogix connects mobile collaboration applications, voicemail-to-email transcription, call recording and fax-via email, and more, at one low monthly cost. Let us help you unify your entire network infrastructure with a highly scalable, customer-centric, unified communication solution strategically designed to enhance employee productivity, collaboration, and mobility. -
36
Phone2
Phone2
Phone2 is a cloud-based business phone system designed to add a dedicated business number to your personal phone, eliminating the need for additional devices or hardware. It offers unlimited 2-way calling and SMS/MMS to and from any U.S. or Canadian number, with all communications organized under a unified thread for each contact. It allows teams to share a single phone number, enabling collaborative calling and texting from a shared inbox. Features include SMS call alerts that notify contacts of the reason for a call before it happens, increasing answer rates by 25%. Users can manage contacts with notes and file attachments, functioning like a mini-CRM, and import contacts from their device or Google account. Phone2 also provides integration capabilities, allowing connections with other tools to streamline workflows.Starting Price: $15 per month -
37
dialnote
dialnote
dialnote is the AI business phone system priced for your whole team: shared numbers, call routing, branded AI voice agents that answer, qualify, and book, and automatic CRM sync, all included, with no per-user cost. The Team plan is $49/mo for unlimited users. The AI voice agent answers calls 24/7, asks your questions and logs the answers, books meetings on Calendly or Cal.com, texts callers and transfers to a teammate. It's included from the Team plan up. You also get local and toll-free numbers, IVR menus, ring groups, business-hours routing, voicemail, call recording, business texting, and iOS, Android and web apps. Calls are transcribed, summarized and synced to HubSpot, Salesforce or Pipedrive after the call. Calling reaches 90+ countries. Plans are Solo $19/mo (1 user), Team $49, Business $99 and Pro $199. 10-day free trial, no credit card required.Starting Price: $49/month for unlimited users -
38
ClarityTel
ClarityTel
When you're looking for cost-effective, easy-to-use phone system solutions for your business, turn to ClarityTel. A trusted provider of advanced phone systems in the cloud, ClarityTel helps organizations meet their communication needs at a fraction of the cost of a traditional landline. Get the next generation of VoIP phones with ClarityTel. Technology that fits your needs. Our business VoIP solutions are customized for clients of any size. Save up to 60 percent for clear savings. We give you all the business VoIP solution you need for one low month-to-month rate, with no additional fees. Business VoIP, which is a commercial-class version of residential VoIP services, provides small, medium, large and enterprise-sized businesses with advanced features and functionality such as voicemail with email delivery, conference calling, live answering and automated attendants.Starting Price: $19.99 per month -
39
UniVoxx
UniVoxx
Business Telecom, Simplified! UniVoxx is a business telecom platform that helps organizations make and receive calls, manage phone numbers, e-fax, SMS, users, devices, and more, bringing multi-location communication insights into one reliable system. FREE PHONES, FREE INSTALLATION AND FREE CUSTOMER SERVICE! Services Installation Proactive Monitoring Number Porting eFax SMS Elevators & Fax Adapters Customer Support Door Entry Integration Cross-Device Communication More services are constantly in production. Telecom Cloud-Based VoIP Solution Comes with: Admin Portal Softphone App Core Telecom Features 2. Ownership Dashboard 3. On-Hold Music Generator 4. Phones More products, services, and features are constantly in production. Features CRM Integration PBX Integration Healthcare Software Integration Lock Volume & DND Voicemail to Email Call Recording Custom Alert RulesStarting Price: $0 -
40
Zoho Voice
Zoho
Get multi-channel connectivity with voice and two-way SMS. Manage calls using advanced call center features like call barging, power dialer, and queue performance metrics. Carry out chat-like SMS conversations with local customers from the US and Canada using voice and SMS-enabled local numbers. Send one-way international SMS to 100+ countries. Seamlessly integrate your Zoho Voice phone system with CRM and helpdesk systems. Streamline your communications and transform the way you engage with your customers. Set up local and toll-free numbers from multiple countries and help your business expand beyond its borders. Make calls without worrying about your budget. Experience uncompromising quality on your business calls, all while saving a ton—especially if you make a lot of international calls.Starting Price: $100 per month -
41
Ringblaze
Ringblaze
Ringblaze is a modern phone system for small businesses with unique features. It provides everything your team really needs in an online office. Ringblaze connects everything in one shared place - calls and texts between customers and team, and private comments among team members themselves. Get a new phone number or more, or port your existing number. No new hardware is required! Sign up and log into your brand new dashboard, and don't forget to download the app on your smartphone. Ringblaze has a call us now button ready to be easily implemented on websites. This way customers can call from all over the world for free without leaving their shopping experience. This call widget can be customized to match your brand. Communication has never been easier. Ringblaze is an app for desktop and mobile (iPhone and Android) and offers a free 7-day trial for exploring. Its single Simple plan costs as low as $15/month.Starting Price: $15 per month -
42
HyperDial
HyperDial Technologies
HyperDial is a complete AI-powered cloud phone system built to lift connect rates and turn more calls into revenue. It pairs a global directory of local & toll-free numbers with local-presence dialing, automatic number rotation, and AI number-health monitoring that rests numbers before carriers flag them as spam. Predictive, auto, power and parallel dialers keep reps talking, not waiting, with automated follow-ups, voicemail drop, call scheduling and dispositions. A browser-based softphone (WebRTC) handles inbound and outbound calls, alongside IVR, smart routing, queues, forwarding, recording, transfers and conferencing. Real-time dashboards plus call, user and number reports track connect rates and team performance. Native integrations with HubSpot, Salesforce, Zoho, Pipedrive, Freshdesk, Slack and Zapier, with an open API and webhooks, sync every call automatically. GDPR-aligned, encrypted and role-based from day one.Starting Price: $16/month -
43
Sideline
Sideline
Get a work number, organize contacts, and grow your business with powerful texting tools from Sideline Pro. All your work calls, texts, and voicemail live on a separate number—keeping your personal line private. Know when customers are calling, automate responses, and manage every conversation like a pro. 9 out of 10 consumers would rather text with businesses. Sideline gives you all the tools you need to let them text yours. Get a dedicated business line for calls, texts, voicemail, and more. Keep work and personal contacts in separate phonebooks, but together on one phone. If you miss a call, that customer gets a text. And you're connected before they can Google the competition. Send text marketing campaigns, promotions, or offers with mass messaging tools. Schedule text reminders from your work calendar to reduce appointment and meeting no-shows. -
44
DialerHQ
DialerHQ
DialerHQ is a cloud phone system designed to streamline and enhance your calling experience. DialerHQ offers a comprehensive solution with a range of advanced features for enterprise businesses. DialerHQ has a user-friendly interface. From making outgoing calls to organizing your contacts, things are integrated for maximum efficiency. It has standout business phone system features like call management, call forwarding, voicemail transcription, call recording options, and many more. DialerHQ empowers users to handle calls on their terms. Its robust analytics feature provides valuable insights. It helps to make better decisions and optimize communication strategies. With the conference calling and screen-sharing functionalities, teams can collaborate in real time, regardless of their physical location. It helps to increase productivity and teamwork. DialerHQ virtual phone system takes care of customer's data and provides security and privacy. -
45
JustCall
JustCall.io
The Cloud Phone System of choice for modern sales and support teams. End clueless conversations by adding context to every call. Call software, virtual numbers, SMS campaigns, native CRM integrations, and lots more at just $25 per user. - 100+ integrations with CRM & Business tools - Click to call from CRM - Go live in 70+ Countries - SMS Workflows & Automation - 3 sales dialers to choose from - Call queueing and forwarding - Comprehensive analytics - Conversation intelligence & much more Get 70% off on your first month!Starting Price: $30 per user per month -
46
Orbox
ORBCOM
Simple to setup - Supports several phone models and multiple operators and it’s easily integrated to existent centrals. Easily manage all your phone communications – through an intuitive and nice platform. Route each incoming phone call to the right person/agent at the most appropriate time. Easily record, monitor and listen to all calls conducted by your operation via an intuitive online control panel. Allows you to create unlimited call routes, which you can easily manage in the back office. Customized messages for automatic attendance- setup by extension number, by time or by caller. Redirect incoming calls to predefined numbers and forward busy calls to your queue with the caller's information saved for reference. Conference calling is a powerful feature that can save you time and money when trying to connect 3 or more people. -
47
Allo
Allo
Allo is the ultimate phone system for solopreneurs and small businesses. Built for mobile-first teams, it lets you manage calls, SMS, and voicemails from anywhere. • With features like an AI receptionist, AI call screening, spam blocking, and call forwarding, you stay focused on what matters. • Use a second phone number to separate work and personal life. • Set business hours, route calls with an IVR, or send them straight to voicemail. • Allo also offers call recording, summaries, and CRM integrations to help you stay organized and never miss a lead. No extra hardware, no hassle—just smarter communication from your smartphone.Starting Price: $25/month -
48
Avaya Cloud Office
Avaya
Avaya Cloud Office is a cloud-based unified communications solution that combines voice, video, messaging, meetings, and collaboration tools into a single platform. It seamlessly connects office, remote, and mobile workers across multiple devices, ensuring smooth and consistent communication. With features like business phone numbers, voicemail transcription, team messaging, and document sharing, it enhances productivity and collaboration. The platform also prioritizes security with encryption and integrates with over 100 business applications, including Salesforce, Office 365, and G Suite, helping businesses streamline workflows and improve efficiency.Starting Price: $19.99/user/month -
49
Hollerback
Hollerback
Hollerback answers missed calls for tradespeople and home-service businesses. Keep your existing number through call forwarding and let your phone ring first. When you cannot pick up, an AI assistant answers in your business name, discloses that it is AI, collects the caller’s contact information and job details, and sends you a summary and transcript. Call or text the customer back when your hands are free. Urgent calls can ring you during hours you choose. $49/month includes 300 minutes; additional usage is $0.15/minute only when enabled. Cancel month to month.Starting Price: $49/month for 300 minutes -
50
KrispCall
KrispCall
KrispCall is an AI-Powered Communication Platform for Growing Business that helps you manage your personal, business, and corporate telephony requirements all from a single app (Web, Android, iOS). Get international numbers right from the comfort of your home. KrispCall helps you own national, toll-free, local, shortcode, and international numbers (for over 100 countries) in no time. Manage your call logs effortlessly. KrispCall’s unified callbox allows you to handle and monitor your business calls, recorded conversations, texts, and voicemails all from a single window. Earn trust of your international clients by calling them through their local numbers. KrispCall offers international phone numbers for your business at the most affordable price. With our embeddable widget, you are just a click away from your customers. Clients can now call you directly without hassles by simply clicking on the KrispCall’s widget embedded in your website.Starting Price: $15 per user per month
