When comparing Riot vs Brosix, the Slant community recommends Riot for most people. In the question“What are the best Skype alternatives?” Riot is ranked 6th while Brosix is ranked 32nd.
Ranked in these QuestionsQuestion Ranking
Pro Web and mobile (iOS, Android) versions available
Pro Supports text, voice, video
Integrates with Jitsi for multi-party video chats
Pro Uses Matrix, the open communications protocol
Pro Very good and simple interface
Riot has a very simple interface, adding the ability for more unexperienced PC-Users to use it.
Pro Widgets support
Want to watch that flick at YouTube and discuss it at the same time? Have Grafana graphs stacked above your DevOps team chat? Collaboratively edit Google Docs and chat over without switching applications? This is possible with Riot.
Pro Bridges to other networks
You're not confined within Riot's or even Matrix garden, and you don't have to make users of other networks switch to Matrix.
Pro Brosix is available on all platforms
This includes Android, iOS, Linux, Windows, Mac.
Pro Great admin tools
The Enterprise version of Brosix allows the Administrator to manage their own and unique network. The Admin has also full-control over the archives of all chats within the network.
Pro Excellent solution for companies who would like to encrypt their office communication
Brosix uses strong 256-bit encryption that secures ALL communication channels.
Pro Easy to use
Brosix IM facilitates the internal communication and increases office productivity.
Con Still in active yet early development
There is clearly a User Experience issue esp. in web version which the developers are aware of and are working hard to improve. They've got the concept concrete, so UX won't be an issue in no time. Most often used parts are functional, but some are yet not.
The success of riot depends on how fast the development is, or it'll get outdated too quickly as developers of Signal and Telegram have predicted.
Con Poor mobile version
The mobile version of the application contains only a few of the features that the Desktop client has.