AI Keyboard: Reply & Rewrite

AI Keyboard puts a chat assistant inside the iPhone keyboard, so you can draft, fix or reword text in whatever app you are typing in. Ask it for a message or reply and it returns a few ready versions, formal, friendly or concise, to insert with a tap. A share extension runs any selected text through a library of prompts for translation, summaries and tone changes, and you can save your own. There is also a full chat app with history, web search with citations, and a memory that keeps facts about you between sessions.

And yes, it runs DOOM, through the free Freedoom content, plus a handful of other mini-games, which says a lot about how much is packed in. Free use is capped daily and heavy users will need Pro. Remember that a third-party keyboard sees what you type, so read the privacy terms before enabling full access.