Privacy Policy
Last updated: September 28, 2026
Laneo does not require an account. Your study progress stays on your device. This policy explains the limited data that leaves your device and why.
1. Data stored on your device
Your selected state, test date, answers, readiness history, settings and reminders are stored only on your device. You can export them or erase them at any time with Settings, Your Data, Delete All Data.
2. A random app ID
On first launch the App creates a random identifier that is not linked to your name, email or phone. It is used to restore purchases and to connect the services below. It is not used to track you across other companies' apps or websites.
3. Services we use
- Purchases (RevenueCat, Apple): to process and restore purchases, we and RevenueCat receive purchase and subscription status, product, price, country and the random app ID. Payment details are handled by Apple and never reach us.
- Usage analytics (Amplitude): only if you allow it in the App's privacy choices, we record how the App is used (for example, which screens are opened and practice sessions completed) with the random app ID, to improve the App. IP addresses are not stored by our configuration. You can turn this off in Settings, Privacy Controls.
- Crash reports (Sentry): only if you allow it, technical crash data (device model, OS version, error details) is sent to help us fix bugs.
- Question reports (our server on Cloudflare): if you report a problem with a question, we receive the question, state, reason you choose and any text you type (up to 500 characters). Do not include personal information in that text.
- Content downloads: when the App downloads your state's question pack, our content server receives a standard web request.
4. Refund request data
Only if you are 18 or older and turn on "Share usage for refund requests", usage information may be shared with Apple through RevenueCat when you request a refund. It is off by default.
5. Children and teens
The App uses Apple's age range feature. If a user is under 13, purchases, analytics and crash reporting are turned off. For users 13 to 17, the refund data option is not available. We do not knowingly collect personal information from children under 13.
6. Sharing and selling
We do not sell your personal information and do not use it for advertising. Service providers above process data only to provide their services to us.
7. Retention and deletion
Delete All Data erases data on your device and asks our server to delete purchase event records linked to your random app ID. Analytics and crash data are kept only as long as needed to improve the App and are then deleted by the providers' retention settings. To ask about or delete your data, contact us.
8. Your rights
Depending on where you live (for example, California), you may have rights to access, delete or correct your information and to opt out of certain processing. Contact us and we will respond within the time required by law.