Privacy policy: BTT SG and FTT SG
Last updated 31 October 2026
This policy covers the iPhone and iPad apps Basic Theory Test (BTT SG) and Final Theory Test Singapore (FTT SG) by Lee Sing Jie.
Stays on your device
Your practice answers, progress and mock test results are stored only on your device. They are never uploaded.
What the apps send
- Usage and crash data. Google Firebase Analytics and Crashlytics record app opens, screens viewed and crashes, with your device model, iOS and app version, approximate location (from your IP address) and a random app ID. They don't include your name, email or contacts.
- Anonymous sign-in. Firebase gives each copy of the app an anonymous ID so it can download the questions. You never create an account.
- Question reports. If you report a problem with a question, the app sends that question and the message you type.
- Purchases. Apple handles payment. To unlock what you bought, the app sends Apple's receipt to our server, which checks it with Apple. We never see your name or card details.
What the apps don't do
No ads, no tracking across other companies' apps or websites, and no selling or sharing of your data beyond Google Firebase and Apple, which process it for us.
Children
The apps are for people preparing for Singapore's driving theory tests and are not directed at children under 13.
Questions and changes
Questions about this policy or your data: singjie@singjie.com. If this policy changes, the new version will be posted on this page.