Based on our record, Trillian should be more popular than ChatSecure. It has been mentiond 5 times since March 2021. 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.
Https://chatsecure.org/ > ChatSecure is a free and open source messaging app that features OMEMO encryption and OTR encryption over XMPP. You can connect to your existing Google accounts or create new accounts on public XMPP servers (including via Tor), or even connect to your own server for extra security. > Unlike other apps that keep you stuck in their walled garden, ChatSecure is fully interoperable... - Source: Hacker News / 12 months ago
In this case, I would rather suggest others to use the likes of Element a Matrix client, or e.g. RetroShare, Briar, OnionShare, or e.g. XMPP with the clients like Dino, Conversations, Gajim, ChatSecure. Source: about 3 years ago
I can’t believe trillian is still a thing. What a blast from the past. Thanks for that. Source: about 1 year ago
Yeah I think that was a long time ago. These days I think it's just another IM: https://trillian.im/. Source: over 1 year ago
You might look at https://trillian.im but I think corporate changes have harmed them as well. Source: over 1 year ago
Two decades ago I used trillian and mirianda for all the popular messaging protocols, https://trillian.im/. - Source: Hacker News / over 2 years ago
Trillian supports XMPP and seems like it would meet your requirements. Source: almost 3 years ago
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.
Pidgin - Pidgin is an easy to use and free chat client used by millions. Connect to AIM, MSN, Yahoo, and more chat networks all at once.
Signal - Fast, simple & secure messaging. Privacy that fits in your pocket.
Skype - Stay in touch with your family and friends for free on Skype. Download Skype today to chat and call on desktop and mobile.
Telegram - Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free.
Otr.to - A secure peer-to-peer chat in your web browser.