Tootoise is a free Mastodon client developed by Naoki Kuwata. It is designed for iPhone users and falls under the category of Social & Communication, specifically social networking. With Tootoise, users can easily view and post on their Mastodon timelines.

One of the main features of Tootoise is the ability to add and switch between multiple Mastodon accounts. This allows users to manage different profiles seamlessly. Additionally, Tootoise supports list display, creation, and editing, providing users with better organization options.

Tootoise also offers features such as adding, removing, and listing favorites and bookmarks. Users can keep track of their preferred content and easily access it whenever needed. The app allows users to display notifications lists (excluding push notifications) and provides support for custom emojis.

Furthermore, Tootoise enables users to share content from other applications like Safari. It is also compatible with iPad multitasking functions such as SplitView and SlideOver. Users have the option to change the theme color according to their preferences.

Other notable features of Tootoise include absolute time display, pinning posts, muting, blocking, reporting, and filtering. Users can search based on server specifications and participate in polls. While post editing is supported, some functions are not yet available. Tootoise also allows users to set and display the ALT attribute for alternate text.

However, it is important to note that Tootoise does not support push notifications or streaming. Creating polls and displaying relative time are also not possible with this client.

Overall, Tootoise is a simple Mastodon client that offers a range of features for iPhone users. It provides an accessible and user-friendly interface, allowing users to easily navigate and interact with their Mastodon accounts.