Mercury is a new Mastodon app for iPhones. You can follow at:
It's available on the App Store, and the official site is at https://onmercury.app
It has some interesting features like being able to save hashtags, and apparently it is also particularly good for accessibility 👍
(Thank you to @weirdwriter for the recommendation!)
This is a brand new server run by the main developers of the project as a spin-off of mastodon.social It is not focused on any particular niche interest - everyone is welcome as long as you follow our code of conduct!