Knock Lock

Knock Lock

Knock Lock is a lock screen replacement app for Android that allows you to unlock your phone by knocking on the screen in a custom pattern. It offers enhanced security, customization options, and a fun way to access your phone.
Knock Lock image
lock-screen knock-unlock pattern-unlock android-security

Knock Lock: Unlock Your Phone with Custom Patterns

A lock screen replacement app for Android offering enhanced security, customization options, and a unique way to access your phone.

What is Knock Lock?

Knock Lock is a popular lock screen replacement app for Android that provides an alternative way to unlock your phone using a knocking pattern instead of the standard PIN, password, or pattern options.

The key features of Knock Lock include:

  • Unlock your phone by tapping anywhere on the screen in a custom knock pattern sequence you define. This offers a more convenient and fun way to unlock your device compared to entering a code.
  • Enhanced security features such as automatic screen locking when not in use, allowing only programmed knock patterns, and featuring an intruder selfie option that secretly takes a photo if someone enters the wrong knock pattern multiple times.
  • Highly customizable with options to change the sensitivity and tolerance levels, turn vibration feedback on/off, customize the appearance with different themes, and more to fit your preferences.
  • Available for free with an ad-supported version, or can upgrade to a premium ad-free version for extra features.
  • Positive reviews and active development, indicating it is updated regularly.

Overall, Knock Lock brings innovation to the lock screen experience with unique knocking patterns for access along with extensive customizations for improved security and convenience when using your Android device.

Knock Lock Features

Features

  1. Unlock phone by knocking on screen in custom pattern
  2. Enhanced security compared to standard lock screens
  3. Customizable knock patterns
  4. Customizable background images and colors
  5. Multiple user accounts with different knock patterns

Pricing

  • Free

Pros

More secure than standard lock screens

Fun and unique way to unlock phone

Highly customizable for individual users

Can create multiple knock patterns for different users

Cons

Pattern may be easy for others to replicate by watching

No fingerprint or facial recognition like newer phones

Requires remembering specific knock pattern


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