Apps Like TST Voice for iPhone and iPad
TST Voice screenshots
Ranked alternatives
Showing 21–40 of 1,000 ranked alternatives.
AI Line: Second Phone Number
Second Phone Number Inc
Receive calls and texts securely
Manage calls and texts with a dedicated . Receive and make calls over Wi-Fi. Send and receive SMS/MMS messages. Set up separate profiles for different purposes. Block numbers and manage call logs.
ENA SmartUC
Education Networks of America, Inc
Connect, chat, and collaborate remotely
Manage calls, send messages, and participate in video conferences within a single . Access shared documents, schedule meetings, and collaborate in real-time. Integrate with cloud services for file sharing and remote team coordination.
3CX Video Conference
3CX
Join meetings and host virtual events
Attend meetings with real-time high-quality via WebRTC. Use on-screen whiteboard for collaboration. Chat during sessions. Host or join scheduled calls. Share screen and files. Manage participants and settings. Save time and travel costs.
UCFone
TELCEL COMMUNICATIONS, INC
Make and receive calls anytime
Make and receive calls using internal extension numbers. Initiate voice or video calls. Access contact directory and manage call settings. Integrate with certified hosted platforms for unified communications.
NetSfere Secure Messaging
Infinite Convergence Solutions, Inc.
Send encrypted messages and calls
Send and receive encrypted messages, voice, and video calls. Schedule and send messages. Manage contacts and groups. Set up compliance rules and data retention policies. Integrate with enterprise systems for centralized management.
Textr Team:VoIP Business Phone
TEXTR, INC.
Send messages, schedule calls, share files
Manage calls, messages, and emails from a single interface. Schedule and send calendar invites. Integrate with team messaging for real-time collaboration. Set custom call routing and voicemail rules. Monitor call logs and analytics.
ConnectUC
ConnectUC, LLC
Make and receive calls anywhere
Visual voicemail includes transcriptions and allows users to reply, forward, or delete messages. Make and receive calls with call transfer, conference calling, and call history.
Rock - Messenger, Tasks, Notes
Shiny Inc
Message, task, note, and meet in one
Communicate through messages, assign and track tasks, store files, and schedule meetings. Add , organize workflows, and collaborate with team members or freelancers in one platform.
Blink Voice Comet
Filippo Justice Inc.
Make and receive calls anywhere
Make and receive and video calls using SIP technology. Send and receive instant messages. Use company caller ID for outbound calls. Record calls automatically. Access high-quality audio with advanced compression.
LeadOwl
LEADOWL HOLDINGS, LLC
Manage leads, send messages, book appointments, track
Manage leads with centralized communication across channels like SMS, WhatsApp, and Instagram DM. Schedule appointments, track reviews, and use a business phone number integrated with team inbox for streamlined collaboration.
Sinch
MESSAGE4U PTY LTD
Send messages, reply, and track conversations
Receive real-time push notifications for instant communication. Reply to SMS via a shared team inbox. Send individual or mass messages to contacts. Assign conversations to teammates. View customer details and start texting instantly.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.