Your iOS keyboard,
supercharged with AI
Transform your keyboard into an AI assistant.
One keyboard. Endless possibilities.
Everything you need, right where you type.
Built-in AI
ChatGPT, Gemini, Claude—right in your keyboard
Quick Notes
Capture your ideas without leaving your app
Smart Todos
Say "dentist tomorrow 2pm" and it's added
AI Vision
Screenshot a math problem? Get the solution instantly
Better Writing
Grammar, rewrite, translate—in one tap
100% Private
Your data stays on your iPhone. Period.
Lightning Fast
Get responses in <2 seconds, even with AI
Customizable
Choose your favorite AI modes, disable the rest
How it works
Get started with Keymax in under a minute. It's that simple.
Download & Install
Get Keymax from the App Store and add it as your keyboard in Settings → General → Keyboard → Keyboards → Add New Keyboard.
Choose Your AI
Select from ChatGPT, Claude, or Gemini. Switch between them anytime based on your needs. Each AI has unique strengths for different tasks.
Type Anywhere
Use Keymax in any app—Messages, Notes, Email, Safari, or anywhere you type on your iPhone. No app switching required.
AI at Your Fingertips
Tap the AI button, ask anything, and get instant answers. From quick translations to complex calculations, writing assistance to creative ideas.