Could be better…
App worked fairly well until recently. Typical glitchiness here and there. Recently unable to create custom passcodes for my AirBnB guests. Is this a bug or some money making feature?
体验极差
无处不在的弹窗广告,APP开锁延时长,罚站等半天,需要试好几次

Unlock doors using your smartphone via Bluetooth. This app requires compatible hardware to function. Contact support directly within the app for any assistance.
9.9.260829
September 1, 2026
- Added authorized administrators for water and electricity meters - Added export for water/electricity usage records and batch QR code export for water/electricity meters - Optimized the message list page - Changed lock search to device search, with support for water/electricity meter device information - Added recharge detail pages for the app and mini program - Added authorized administrators to lock reminders - Other feature optimizations
MoreYes, TTLock contains advertisements. As a free utility app, it utilizes ads to support its development and maintenance.
TTLock is compatible with a range of Apple devices, including the Apple Watch, iPhone, and iPad.
The latest version of TTLock is 9.9.260829, last updated on September 1, 2026. Updates are released regularly to improve functionality and security.
TTLock has an age rating of 4+, making it suitable for a wide range of users.
No, TTLock requires specific, compatible hardware to function. It is designed to work in conjunction with smart lock systems.
You can contact the TTLock support team directly within the app if you have any questions or encounter issues.
Based on the provided data, TTLock is available for Apple devices including iPhone, iPad, and Apple Watch. Information about Android availability is not specified.