Mastodon client app supporting multi-instance. You can switch mastodon instance just with swiping screen. [How to use] - To register an instance, input a server address. e.g. "securitymastod.one", "mstdn.jp", etc... - To switch registered instances, swipe the screen. - To switch timeline views, just tap a tab. [Note] - Maximum 5 instances are able to be registered. - You can find instances here.  https://instances.mastodon.xyz - Let me know any issues at the following website.  Twitter : https://twitter.com/takeyasu  mstdn.jp : https://mstdn.jp/@isaotakeyasu  Blog : http://tech-en.andhandworks.com/ If you find any issues, please let me know the following information. - Mastodon instance name - Using account linkage or not - iOS version (e.g. iOS10.3) - iPhone/iPad device version (e.g. iPhone7, iPad Air, etc...)