In addition to feedback on the two clients listed above, feedback for iOS clients would be nice. There is MLChat, which works terribly on Android, but who knows it might work well on iOS. There are also other options in this list, but I don´t know how well they work and if all are private and/or local. Reddit - The heart of the internet
Note: I don´t have time to fix the PR if anything is broken regarding Linting or what have you.
Finally, as you may already know from your previous contributions to the site, just a reminder that (a) Site Development > Tool Suggestions thread(s) should come first, not the pull request(s). The pull request you linked will remain marked as pr:missing discussion until all tools you added there have their own thread on the forum and are approved individually.