ringID is described as 'Free calls, send messages, update status,Share stickers, secret chat and can send image, voice and video . Available for iOS, Android, Windows, Desktop and web' and is an app in the Social & Communications category. There are more than 25 alternatives to ringID for a variety of platforms, including Android, iPhone, Android Tablet, Windows and iPad. The best alternative is Telegram, which is free. Other great apps like ringID are Signal (Free, Open Source), WhatsApp (Free), Zulip (Free Personal, Open Source) and Viber (Freemium).
Signal is a messaging app with an unexpected focus on privacy, combined with all the features expected from a modern IM app. Signal has received a lot of praise from all around the world for its security and privacy-respecting technologies.
WhatsApp is an iPhone and Android messaging app which allows you to exchange messages without having to pay for SMS. In addition to basic messaging WhatsApp users can create groups, send each other unlimited images, video and audio media messages.
With Viber, everyone in the world can connect. Freely. More than 460 million Viber users text, make HD-quality phone and video calls, and send photo and video messages worldwide over WiFi or 3G - for free.
Conversations is a privacy focused, open source XMPP Texting [Jabber] client for Android 4.0+ smart phones with wife-approved easy encryption [OTR, OMEMO, or GPG]. [Note] **You can download the compiled apk for free from F-Droid**: ...
An alternative Telegram client based on TDLib, with higher speed, slicker animations and experimental features. The goal of Telegram X is to reinvent Telegram and explore new frontiers in speed, ease of use, quality of animations and all other aspects.