Battery Clock

BrainCrash Soft · it.braincrash.batteryclock.free

Not rated yet 1K+ downloads v1.3.2 free 4.5 MB Android 4.4+ PEGI 3 · Everyone

Download APK 4.5 MB All versions

Signature matches the Google Play version Details

Watch the Battery Clock trailer on YouTube

At a glance

Latest version: v1.3.2 free (17)
Updated: Oct 7, 2026 (2 days ago)
APK size: 4.5 MB
Requires: Android 4.4+ (API 19)
CPU support: Any (no native code)
Category: Tools (app)
Listed since: Oct 27, 2020 (at least)
Permissions: 10 (1 sensitive)
Website: braincrash.it
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Battery Clock is an app by BrainCrash Soft in the Tools category, listed since at least October 2020. It has no native code, so it runs on any Android processor.

It asks for 10 permissions, 1 of them sensitive: read media images. The app can read the advertising ID that ad and analytics services use.

What's new in v1.3.2 free

Some minor fixes

Description

From the listing uploaded by “catappult”.

A beautiful designed battery widget that also functions as a clock. Widget Features: - re-sizable widget with high quality graphics - radial representation of battery percentage - numerical battery percent in widget - customize all the widget colors and transparency from the app - shows time and date - tap the upper part of the widget to open your alarms - option to show charge / discharge time left (estimated) App Features: - discharge prediction (estimates how long the battery lasts) - charge prediction (estimates how long until full charge) - graphical history of battery usage - battery details (Temperature, Voltage, Health, Status, etc.) - widget designer to configure every detail of the widget Notes: - Task Manager, Task Killer or other power saving features (often built in the system) may affect this app. Please don’t use them or try to create an exception for this app if it does not work as expected. - The App is very light and optimized and should NOT drain you battery - Due to the limitation of the Android platform, home screen widgets will NOT work if the app is moved to the SD card.

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Jul 23, 2024.
Certificate from Google Play App Signing Google keeps the signing key for the developer, so the certificate carries Google's name.

Store checks and file details

Developer signature verified Jul 23, 2024
Validated against Google Play Jul 23, 2024
Signed byCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Signing certificate (SHA-1)50:C6:08:8F:2D:4E:12:D5:0F:7C:2A:2E:81:E1:3F:A0:F7:9D:BB:EB
File MD5fd07815d9a228b88021bb5c5d0c9631f
Uploaded by “catappult” Platinum tier · 1,377 followers · uploading since 2018

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 (10)

Battery Clock requests 10 permissions, 1 of them sensitive.

Read media images Sensitive android.permission.READ_MEDIA_IMAGES
Advertising ID com.google.android.gms.permission.AD_ID
Alarm set alarm (custom) com.android.alarm.permission.SET_ALARM
Full network access android.permission.INTERNET
Internal broadcast protection (app-defined) it.braincrash.batteryclock.free.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
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch

Battery Clock 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 Battery Clock 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 fd07815d9a228b88021bb5c5d0c9631f.