# Double Click Lock - Double Tap

> Fast and easy lock your device without using the power button

Canonical page: [https://chrome-stats.com/d/com.radefffactory.doublelock](https://chrome-stats.com/d/com.radefffactory.doublelock)

## Overview

- **ID:** `com.radefffactory.doublelock`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** RADEFFFACTORY
- **Category:** TOOLS
- **Downloads:** 2,338,415
- **Rating:** 3.50 / 5 (4,035 ratings)
- **Version:** 10.11
- **Last updated:** 2026-08-26
- **First published:** 2015-04-01
- **Publisher country:** BG
- **Size:** 19 MB
- **Data as of:** 2026-09-12
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.radefffactory.doublelock)
- **Website:** [https://radefffactory.com/](https://radefffactory.com/)
- **Privacy policy:** [https://radefffactory.com/Documents/privacy.html](https://radefffactory.com/Documents/privacy.html)

## Description

Double Click Lock Widget offers a speedy and convenient method to lock your Android device by simply double tapping the homescreen. Designed for all devices, including older models that lack native double tap functions, this widget eliminates the need to press the power button. It is lightweight, causes no battery drain, and serves as a handy tool to secure your phone effortlessly. 

Please note, due to Android system limitations, using this widget may interfere with biometric unlock methods like fingerprint or face recognition on some devices. If biometrics are vital to your unlocking routine, consider testing compatibility first. Easy uninstallation requires disabling the app from Device Administrators. Learn usage details via the in-app help or video tutorial.

## Rankings

- #40,912 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.WAKE_LOCK`
- `com.android.vending.BILLING`
- `com.google.android.gms.permission.AD_ID`
- `com.radefffactory.doublelock.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`

## Review summary

The majority of reviews describe the app as non-functional and frustrating, with frequent mentions of it not working or being useless. A notable uninstall issue is that it’s an admin app and must be removed as an admin to delete, which frustrates users. There are a few positive comments noting the app works or is good, but these are far less common. Overall sentiment is largely negative, with a minority of users expressing positive views. The dominant concerns center on non-functionality and uninstall/admin-related obstacles.

### Pros

- Functional / works well
- Generally positive sentiment (good/nice/very good) expressed across reviews
- Positive descriptors like good/nice/very good used by several reviewers

### Cons

- Non-functional / app does not work or is useless in multiple reviews
- Cannot uninstall easily; uninstall requires removing admin rights (admin apps)
- Perceived as fake or of low quality by some reviewers

## Similar extensions and apps

- [Double Tap Screen Lock](https://chrome-stats.com/d/com.zanojmobiapps.doubletaplock) — 1,032 users
- [TapTap Lock](https://chrome-stats.com/d/com.davidcstudio.mylock) — 250,400 users, 4.24 / 5
- [TapLock - Double Tap to Lock](https://chrome-stats.com/d/com.ah.taplock) — 6,354 users
- [Double Tap To Lock (DTTL)](https://chrome-stats.com/d/ozgurgorgulu.doubletaptolock) — 1,570,933 users, 3.58 / 5
- [Double Tap Screen on and off](https://chrome-stats.com/d/com.appzavenue.lock.unlock) — 1,605,953 users, 3.18 / 5
- [Double Tap Screen Off / Lock](https://chrome-stats.com/d/com.jamworks.doubletaptosleepscreenoff) — 46,386 users, 4.32 / 5
- [Double Tap Screen On/OFF 2026](https://chrome-stats.com/d/com.jjw.tap.flutter_double_tap) — 31,472 users
- [Double Tap Screen Off](https://chrome-stats.com/d/comm.exadoubletap.exascreenonoff) — 394,399 users, 3.36 / 5
- [One Click Lock Screen](https://chrome-stats.com/d/com.nishal.onetap.lockscreen.phonelock) — 4,437 users
- [Double Tap Screen On/Off](https://chrome-stats.com/d/com.appz.doubletap.lock.unlock) — 8,224,232 users, 3.18 / 5
- [Tap To Lock](https://chrome-stats.com/d/com.learningbytutorials.taptolock) — 33 users
- [TapTap Lock Plus](https://chrome-stats.com/d/com.davidcstudio.mylockplus) — 1,339 users, 4.30 / 5

---

Source: [Chrome-Stats](https://chrome-stats.com/d/com.radefffactory.doublelock)