TTLock 4+

Shanggen Chen

Designed for iPad

    • Free


TTLock is used to open the door via bluetooth with your phone. To do this, APP should cowork with specific hardware. You can contact with us in the APP, if there is any question.

What’s New

Version 6.3.9

- Known issues fixed

Ratings and Reviews

torecenzent ,

Please fix the bug.

Something went wrong, we cannot set 4 digits code after last update! Please fix it as soon as possible.
..and when I open your website to get support, I clicked „support” and qr code pop up, but how can I scan it when I use the phone? I would need the second one, thats bad solution :/

pedrolukas79 ,


Everything was ok till last update. Come on! I’m using this app for real for work...

wqrwiony1 ,


Bardzo pomocna aplikacja w wynajmie dobowym

App Privacy

The developer, Shanggen Chen, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Linked to You

The following data may be collected and linked to your identity:

  • Contact Info
  • Identifiers
  • Diagnostics

Privacy practices may vary based on, for example, the features you use or your age. Learn More

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