Apps with 'VoiP Calls' feature Page 4 of 21

Thirdlane Connect is a versatile collaboration tool that combines messaging, voice, video, and app integration into a cohesive and efficient experience on any platform.

REI BlackBook converts more of your leads into deals and builds a predictable sales system with an all-in-one marketing and sales tool kit built for investors.

Talkatone gives you free calls, text messages, real-time location sharing and picture sharing to Facebook and Google friends, or any phone number in US.

Improve your calling experience and gain control over calls with features like spam protection, caller ID and call blocking.

A globally distributed messaging and voice/video platform built for communities that value speed, privacy, and reliability.

Flow.ai is an independent chatbot building platform with an easy drag and drop interface driven by powerful NLP. Create and manage chatbots to automate customer service, marketing and CX across digital messaging channels like WhatsApp and Messenger.

Cloud-based platform blending phone, video, meetings, messaging in one system with unlimited US & Canada calls, HD conferencing, AI tools, non-user collaboration.

FreePBX is a web-based open source GUI (graphical user interface) that controls and manages Asterisk (PBX), an open source communication server.

Cloud platform for mass texting, notifications, alerts, reminders, confirmations, marketing campaigns, 2-way chat, contact management, API integration, analytics.

Thirdlane® Multi Tenant PBX Platform is a reliable, cost-effective Unified Communications software widely used by MSPs, UCaaS providers, resellers and enterprises around the World.

Create unique links for direct calls without apps. Set your status and start video or audio calls instantly when available, enhancing engagement.

The all-in-one business communication platform from Meta that securely combines chat, video, groups and your intranet with the work tools you already use.

Enables free international video and voice calls, group chats for up to 50, in-app messaging without SMS plan, Spotify music sharing, and fun mini-games.

Line2 is a VoIP phone service that lets you call & text from a separate phone number via WiFi or 3G/4G/LTE. At a small premium, Text & call ANYONE in the US/Canada, forwarding & more. Pick any phone number.

Tuwunel is a high-performance Matrix homeserver written entirely in Rust — the official successor to conduwuit, sponsored by the Swiss government and deployed for citizens.

OSHI is a free, open-source, end-to-end encrypted messenger for iOS and Android that uses Bluetooth and Wi-Fi mesh networking to send messages without Internet or cellular service. OSHI does not require a phone number, email address, or account.

twinme messenger protects your identity & intimacy: no information to identify you and your contacts; relationships under your full control are private, non-transferable.

Chat on the Jabber network (XMPP protocol); focus on features for gateway users The Cheogram Android app allows you to join a worldwide communication network.

Free Video Chat Rooms for teens, adults, family, and friends.

Connect with friends and classmates in a space that puts people first. No ads, no noise, just real conversations. mssgs is a community-driven platform where moderation is in your hands and genuine connection comes first.

Private, disposable virtual numbers with no contracts. Manage via a secure app and choose from over 5 million numbers in 60+ countries.

monocles chat is a fork of blabber.im and Conversations with some changes, to improve usability.

Secure, self-hosted messenger with private and group chat rooms, voice and video meetings, screen sharing, flexible permissions, and issue tracking.

Secretly is a zero-knowledge encrypted messenger built for digital privacy and data protection. Communicate freely with identity control — no phone number or email address required.

Cloud-based phone platform with virtual numbers in 58 countries, integrates with CRMs, enables web and mobile calls, SMS, analytics, and easy setup.