Tinode is described as 'Fully open source instant messaging server and clients. No proprietary components or non-free dependencies. Backend in pure Go (GPL 3.0), with a command-line administration tool in python + gRPC. Clients for Android, iPhone, and Web - ReactJS (all licensed under Apache 2.0)' and is a Video Calling app in the social & communications category. There are more than 100 alternatives to Tinode for a variety of platforms, including Android, iPhone, iPad, Android Tablet and Windows apps. The best Tinode alternative is Signal, which is both free and Open Source. Other great apps like Tinode are Telegram, Element, Tox and SimpleX Chat.
Pinger lets you text and talk free with the people you care about most, anywhere on the planet. Tap a picture and you'll see all of your communications—texts, pics, calls, voicemails—all in one place.
United States
iPlum makes a personal US phone number available to users around the world. The app also provides international calling and roaming in 200+ countries.
United States
SureSpot is an open source encrypted messenger designed to make encrypted messaging simple and accessible to anyone.
United States
Photo4tune is a free application that provides a simple way to capture and share the best moments of your life on your Android phone. All the photos you post will appear on the world’s map showing the place they were taken.
United States
Instant messaging with voice and video options, live group video chat for up to 10 participants, public and private rooms, interest communities, mobile and desktop access, user-created rooms, moderation tools, and options for anonymous participation.
United States
Messenger Kids is a free video calling and messaging app designed for kids to connect with close friends and family from their tablet or smartphone. Kids can only connect with parent-approved contacts, which creates a more controlled environment.
United States
GO SMS PRO brings you cool UI, fast and convenient SMS/MMS experience. GO SMS Pro (yet FREE) is a huge enhancement for stock messaging app, much faster and more functions.
China
Spotbros is an app where you can discover and share all types of content through public chat groups (Spots) or with your friends through private chats.
Spain
EU
Turn your phone into a Walkie Talkie.
Don't waste time on phone calls and voicemails.
Voxer is a Walkie Talkie app for smartphones. Send instant Audio, Text, Photo and Location messages to one friend or a group of your friends. Your friends can listen to your message while.
United States
Sesame is a messaging app that gives you a self-aware digital assistant to protect messages on your behalf: your own Personal Cognitive Messenger™.
Ayttm is an instant messaging (aka chat) client that provides all-in-one chat functionality for several major instant messaging services from one simple program. Ayttm "Contacts" allow you to refer to several accounts of the same person from a single contact name...
Virtual phone system for businesses with inbound and outbound calls, CRM integrations, virtual phone numbers, SMS and more.
United States
