Privacy Policy
Last updated: 7 October 2026
Lingo collects no data about you. There is no account, no sign-in, no analytics and no third-party SDK. The app sends nothing to any server of ours, because we do not run one.
What stays on your device
Everything your use of the app creates is stored on your device alone:
- Your lesson progress, your stamps and your streak.
- The words you save and when they are due for review.
- Your errors notebook: the patterns that recur for you, and which you have fixed.
- Your voice recordings from the speaking lessons. They stay on the device so you can listen back and compare your attempts, and they are never uploaded. Delete them whenever you like from Settings, or by deleting the app.
Speech recognition
The app measures your pace, your pauses and your filler words by turning your speech into text. This happens on your device only, through iOS speech recognition, with no network connection and with no audio sent to Apple or to us. The app asks for microphone and speech recognition permission before first use, and you may decline both: every other lesson still works in full.
iCloud sync
If you turn sync on, your progress is stored in your own iCloud account so it reaches your other devices. That is storage in your Apple account, which we cannot reach and cannot read. Voice recordings are not synced. You can turn sync off in the app's settings or in your device's iCloud settings.
Subscription
The subscription is handled entirely by Apple. We never see your card number, your payment details or your name — Apple tells us only that a subscription is active. To review or cancel it: your device's Settings → your name → Subscriptions.
The voice pack download
The lesson audio downloads from Apple's On-Demand Resources on first launch. That is the only network request the app makes, it is with Apple rather than with us, and it carries no data about you.
Children
The app is rated 4+ and collects no data from any user, whatever their age.
Changes to this policy
If anything changes, the date at the top of this page will change with it. And because the app collects no data, there is no past data that any change could affect.
Contact
A question or a request? fa.farisalbalawi@gmail.com
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