KeySay: Private Dictation
Private Offline Voice Keyboard
Free · In‑App Purchases
Dictate into any app with private, on-device Whisper AI. Your voice never leaves your iPhone. Pay once, keep it forever. No subscriptions.
Private dictation that never leaves your iPhone.
KeySay is a voice keyboard that turns speech into text entirely on your device. Your voice is never uploaded, never stored on a server, and never used to train anyone's AI. There's no account to create and nothing to sign in to.
100% ON-DEVICE
• Speech recognition runs locally, using the open-source Whisper speech model.
• Dictation works with no internet connection. Try it in Airplane Mode.
• No servers, no analytics, no tracking, no ads. We don't collect your data because we never receive it.
DICTATE INTO ANY APP
Switch to the KeySay keyboard in Messages, Mail, Notes, or anywhere you type. Tap the mic, speak, and your words appear.
• Custom vocabulary: teach KeySay names, product terms, and jargon.
• Your own fixes: tell KeySay which words it tends to mishear and what you meant.
• Smart cleanup: on iPhones with Apple Intelligence, Apple's on-device model fixes misheard words and removes filler words. This runs locally too, never in the cloud.
• A full keyboard when you need one: switch between a voice-only layout and a QWERTY keyboard with on-device autocorrect, emoji search, and a trackpad space bar.
ABOUT "ALLOW FULL ACCESS"
iOS doesn't let keyboards use the microphone, so the KeySay app does the listening and passes your text to the keyboard. That hand-off requires Full Access. When you turn it on, iOS shows the same generic warning it shows for every keyboard. KeySay has no servers to send anything to: your words go from the KeySay app to the KeySay keyboard and nowhere else.
PAY ONCE, KEEP FOREVER
KeySay is free to use with a daily dictation allowance. One purchase unlocks unlimited dictation forever. No subscriptions.
Questions? Visit keysay.app
Improved speed.
Better auto correct
The developer, mariner computing, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- MARINER COMPUTING, LLC
- Size
- 198.3 MB
- Category
- Productivity
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Unlimited Dictation $9.99
- Copyright
- © 2026 Mariner Computing LLC