The WhatsApp Lock application allows to protect the confidentiality of WhatsApp messages using a PIN code . You can also customize the automatic locking time so that you don't have to mark the PIN code every time you close a conversation.
A light, practical and effective protection app!
Catch the intruder!
In addition, if your smartphone has a front camera and an intruder marks an incorrect PIN code, WhatsApp Lock triggers so you can identify it.
- Save messages safe .
- Photo of the intruder if the PIN code is incorrect.
- Personalization of the lock time .
- Use of very little of system resources .
Download WhatsApp Lock and improve your privacy.