Touch Lock - Screen lock

Lock screen touch while watching videos or listen to music with screen off

Brink Technologies · com.brink.livelock

5.0 out of 5 (1 rating) 1M+ downloads v4.9 8.5 MB Android 7.0+ PEGI 3 · Everyone

Download APK 8.5 MB All versions

Signature matches the Google Play version Details

Watch the Touch Lock - Screen lock trailer on YouTube

At a glance

Latest version: v4.9 (49)
Updated: Sep 26, 2026 (12 days ago)
APK size: 8.5 MB
Requires: Android 7.0+ (API 24)
CPU support: x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
Category: Video Players & Editors (app)
Listed since: Jun 12, 2021 (at least)
Permissions: 15 (3 sensitive)
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Touch Lock - Screen lock is an app by Brink Technologies in the Video Players & Editors category, listed since at least June 2021. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

Since version 4.7, the APK grew from 5.7 MB to 8.5 MB and the minimum Android version rose from 5.0 to 7.0. It asks for 15 permissions, 3 of them sensitive: read phone status and identity, display over other apps and package usage stats. It asks for the same permissions as version 4.8. The app offers in-app purchases through Google Play and can read the advertising ID that ad and analytics services use.

What's new in v4.9

Touch Lock 4.9: Support for Android 16: Lock type of Total Lock is now limited to first manually pining the app you are about to lock and then activating Touch Lock. Fixed various bugs, for instance no longer minimizing locked app when Picture-in-picture mode of that app is active when locked with Medium or Total Lock types.

Description

From the listing uploaded by “appupdater”.

Touch Lock will disable screen touch and hide buttons, while any video player is running. When you or your child watch videos, it locks touchscreen and disables touch for navigational buttons, so you stay locked inside the video streaming service. Child lock for videos - you as a parent can block screen touch and lock keys and then your toddler can safely watch any video player without interruption. Listen to music with screen off - cover the screen and it will really turn off, so that you can put your phone in pocket and listen to a music playlist without interruptions. FEATURES: ✓ Locks all touch while you watch videos in any video player or video stream service. ✓ Listen to music while locked, and screen will turn off when it is covered. ("Turn Screen Off in Pocket" setting is disabled by default, so enable it from Touch Lock settings) ✓ Baby lock - run some fun baby video or toddler app to your kid and lock the phone with the invisible touch lock ✓ Automatically shows a floating lock icon over video player, so that you can easily lock touch input ✓ Unlock screen with fingerprint or pattern (not available in "Light" lock mode) Buy Premium version - a single purchase for a lifetime license and get: ✓ Unlimited duration of Touch Lock ✓ Shake phone to lock touch and unlock ✓ Hide unlock button entirely

Version history

3 versions are listed, going back to v4.7. Since v4.8 it requires Android 7.0+.

v4.9 LATEST Sep 26, 2026 8.5 MB TRUSTED v4.8 Sep 1, 2026 8.3 MB TRUSTED v4.7 Sep 22, 2026 5.7 MB TRUSTED

All 3 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Sep 26, 2026.
Certificate issued to “Nikolay Nikolchev” This is the certificate of the Google Play version.
Same certificate as the 2 other versions checked

Store checks and file details

Developer signature verified Sep 26, 2026
Validated against Google Play Sep 26, 2026
Signed byCN=Nikolay Nikolchev, L=Stockholm, ST=Sweden, C=SE
Signing certificate (SHA-1)DC:B1:7F:8E:85:A8:C4:FE:25:DF:74:B5:AA:FE:C9:34:64:A3:F4:05
File MD55f5010fdd0186ae19f7aeaa8efab455d
Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (15)

Touch Lock - Screen lock requests 15 permissions, 3 of them sensitive.

Display over other apps Sensitive android.permission.SYSTEM_ALERT_WINDOW
Package usage stats Sensitive android.permission.PACKAGE_USAGE_STATS
Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
Advertising ID com.google.android.gms.permission.AD_ID
Android manage maxaspect (custom) com.samsung.android.permission.MANAGE_MAXASPECT
Control vibration android.permission.VIBRATE
Full network access android.permission.INTERNET
In-app purchases (Google Play Billing) com.android.vending.BILLING
Internal broadcast protection (app-defined) com.brink.livelock.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Prevent the device from sleeping android.permission.WAKE_LOCK
Run at startup android.permission.RECEIVE_BOOT_COMPLETED
Run foreground services android.permission.FOREGROUND_SERVICE
Show notifications android.permission.POST_NOTIFICATIONS
Use fingerprint hardware android.permission.USE_FINGERPRINT
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch

Touch Lock - Screen lock APK: questions and answers

Is there a version of Touch Lock - Screen lock for older Android phones?

The current version needs Android 7.0 or later. Version 4.7 is the newest listed build that installs on Android 5.0 and later. Get version 4.7 · All versions

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is Touch Lock - Screen lock free?

The APK is free to download, but the app offers in-app purchases through Google Play.

Is the Touch Lock - Screen lock APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is 5f5010fdd0186ae19f7aeaa8efab455d.