The keyboard for your iPhone

Any language. In Mundart.

Write in English, German, French or Italian. SchwizKey fixes your mistakes and, with one tap, turns your text into Bärndütsch, Züritüütsch or Baseldütsch: Swiss German, the way people speak here.

Try itFour features

Write the way people speak here.

You write in English. SchwizKey translates it into Bernese, Zurich or Basel dialect.

Diktat New

You speak Swiss German, SchwizKey writes Swiss German. For that, the recording goes via the SchwizKey server to Infomaniak in Switzerland, only with your permission. It is stored nowhere.

Four things that make writing easier.

  1. Correct

    The keyboard checks your text as you type: in English, German, French, Italian, Spanish and Portuguese. Mistakes are underlined. You see a suggestion and a short explanation, and you decide. This works without AI.

  2. Rewrite

    You write in standard German. SchwizKey rewrites your text: Locker, Mundart or Formell. The keyboard asks you first whether it may use AI.

  3. Translate

    You write in your language, SchwizKey turns it into German or into dialect: Bärndütsch, Züritüütsch or Baseldütsch. Your text is replaced. The keyboard asks first here too.

Dictate

Tap the microphone and speak. After two seconds of silence SchwizKey jumps back to your chat (WhatsApp, Telegram, Signal or Messages), and the text is already in the field. Your iPhone recognises German, English, Spanish, French, Italian and Portuguese itself, from iOS 26: the recording does not leave it. A long press on the microphone sets the target: your language, German or dialect. The key only appears with Full Access.

The keyboard stores no text on your iPhone.

Without Full Accessit sends nothing. Then it's a normal keyboard.

With Full Accessonly the sentence you're currently writing is sent to the SchwizKey server for checking.

Passwordsand protected fields are never read or sent.

AI only with your permissionRewriting and translating send text to an AI model, but only after you allow it and only when you tap. You can withdraw your permission at any time.

DictationYour iPhone recognises German, English, Spanish, French, Italian and Portuguese itself (from iOS 26), and the recording does not leave it. For dialect, Albanian and older iOS versions it goes via the SchwizKey server to Infomaniak in Switzerland, only with your own voice permission. The recording is stored nowhere. If you choose German or dialect as the target, the recognised text (never the recording) goes to the AI model after the privacy filter. The app records, never the keyboard.

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