Screen On

Simple app & widget to keep the screen on

Dieter Thiess · de.dieterthiess.keepiton

Not rated yet 100K+ downloads v1.4.0 260.5 KB Android 4.0+ PEGI 3 · Everyone

Download APK 260.5 KB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v1.4.0 (110)
Updated: Nov 6, 2025 (11 months ago)
APK size: 260.5 KB
Requires: Android 4.0+ (API 14)
CPU support: Any (no native code)
Category: Tools (app)
Listed since: May 4, 2021 (at least)
Permissions: 14 (3 sensitive)
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Screen On is an app by Dieter Thiess in the Tools category, listed since at least May 2021. It has no native code, so it runs on any Android processor.

It asks for 14 permissions, 3 of them sensitive: camera, see all installed apps and Bluetooth connect.

What's new in v1.4.0

v1.3.8 - Enable for selected apps fixed for Android 11 v1.3.5 - Notification Screen On won't work on Samsung devices with Android 10. It will work on other devices with Android 10 (excluding Huawei, Xiaomi and One Plus). I can not change this, as the manufacturers modified Android so th wakelock Screen On uses, does not work (Must likely due to power saving issues). Sorry for any inconveniences.

Description

From the listing uploaded by “appupdater”.

Screen On App and widget to keep the screen on. Features: - Keep display bright or dim display - Set timer to end automatically - Automatically start when charging - Automatically start when connected to computer - Automatically disable on low battery level - Automatically start when headphones attached - Automatically start on bluetooth connection Permission: This app can use the Accessibility API to detect which app is currently used to enable Screen On for selected apps if this feature is enabled in Screen On settings. - Flashlight widget Widget included to quickly enable or disable. No Ads. - Available languages: -- English -- German -- Svenska (by Göran Helsingborg) -- Portuguese (by Marco Silva) -- Turkish (Zeyneddin DİLEN) -- Bangla (by Md Monsur Alam https://fb.com/MdMonsurAlamid) ideas? issues? Write me an e-mail: [email protected]

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Nov 6, 2025.
Certificate issued to “Dieter Thiess” This is the certificate of the Google Play version.

Store checks and file details

Developer signature verified Nov 6, 2025
Validated against Google Play Nov 6, 2025
Signed byCN=Dieter Thiess, L=Düsseldorf, ST=NRW, C=DE
Signing certificate (SHA-1)B8:C6:3B:1E:67:DE:A3:39:47:C2:B6:D7:7F:E1:7E:88:10:36:1D:28
File MD5a172041f82c7ea406f5e7ba201d99921
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. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (14)

Screen On requests 14 permissions, 3 of them sensitive.

Bluetooth connect Sensitive android.permission.BLUETOOTH_CONNECT
Camera Sensitive android.permission.CAMERA
See all installed apps Sensitive android.permission.QUERY_ALL_PACKAGES
Add home-screen shortcuts com.android.launcher.permission.INSTALL_SHORTCUT
Bluetooth android.permission.BLUETOOTH
Broadcast close system dialogs android.permission.BROADCAST_CLOSE_SYSTEM_DIALOGS
Change wifi state android.permission.CHANGE_WIFI_STATE
Flashlight android.permission.FLASHLIGHT
Prevent the device from sleeping android.permission.WAKE_LOCK
Run at startup android.permission.RECEIVE_BOOT_COMPLETED
Run foreground services android.permission.FOREGROUND_SERVICE
Schedule exact alarms android.permission.SCHEDULE_EXACT_ALARM
Show notifications android.permission.POST_NOTIFICATIONS
View Wi-Fi connections android.permission.ACCESS_WIFI_STATE

Screen On APK: questions and answers

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 the Screen On 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. After downloading, check that the file's MD5 is a172041f82c7ea406f5e7ba201d99921.