Based on our record, Conversations.im seems to be a lot more popular than SmartMesh. While we know about 34 links to Conversations.im, we've tracked only 1 mention of SmartMesh. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
AFAIK Conversations is one of the best, if not the best. On F-Droid it’s gratis, on Google Play it costs something. Source: about 1 year ago
Conversations (version 2.12.3): Encrypted, easy-to-use XMPP instant messenger for your mobile device. Source: about 1 year ago
Conversations [1] is the best Android XMPP client I know. IIRC they pushed the adoption of OMEMO and implemented it first, before the desktop clients could catch up. [1] https://conversations.im/. - Source: Hacker News / over 1 year ago
Maybe have a look at Briar or good old Jabber (XMPP) with OTR or OMEMO, e.g. Implemented in Conversations. Source: over 1 year ago
Conversations (version 2.11.0+free): An encrypted, user friendly XMPP instant messaging client optimized for mobile. Source: over 1 year ago
Https://smartmesh.io/ heard them mention "smart mesh" before. Source: almost 3 years ago
Signal - Fast, simple & secure messaging. Privacy that fits in your pocket.
Briar - Secure messaging, anywhere
Telegram - Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.
Bridgefy - Integrating Bridgefy allows mobile devices to communicate in a secure and efficient way across...
Element.io - Secure messaging app with strong end-to-end encryption, advanced group chat privacy settings, secure video calls for teams, encrypted communication using Matrix open network. Riot.im is now Element.
The Serval Mesh - It works by using your phone's Wi-Fi to not communicate with other phones on the same network.