
Smart Cooler Master - CPU Heat Cooler
Monitor your Phone and prevent from overheating just cool down your phone CPU
Muhammad Rehan Kamil · com.theapprain.cooling.master.temperature.cooler
At a glance
- Latest version
- v1.8 (9)
- Updated
- Sep 6, 2025 (1 year ago)
- APK size
- 3.8 MB
- Requires
- Android 4.0+ (API 14)
- CPU support
- Any (no native code)
- Category
- Tools (app)
- Listed since
- Feb 1, 2020 (at least)
- Permissions
- 9 (3 sensitive)
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
Smart Cooler Master - CPU Heat Cooler is an app by Muhammad Rehan Kamil in the Tools category, listed since at least February 2020. It has no native code, so it runs on any Android processor.
It asks for 9 permissions, 3 of them sensitive: read phone status and identity, read shared storage and modify shared storage.
Ratings
Ratings from users of the source store — not collected or verified by AAPKs.
What's new in v1.8
Description
From the listing uploaded by “catappult”.
Security & authenticity
Signing certificate
- Certificate issued to “theapprain” The developer's name — though anyone can put any name in a certificate.
Store checks and file details
- Developer signature verified Feb 1, 2020
- Antivirus scan passed Sep 13, 2020
- Signed byCN=theapprain
- Signing certificate (SHA-1)A3:C3:76:2B:81:18:6E:88:45:C6:34:9E:61:84:B6:66:0A:37:5D:06
- File MD5976f801eea4f06d7e76a8b0af10a1576
- 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 (9)
Smart Cooler Master - CPU Heat Cooler requests 9 permissions, 3 of them sensitive.
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
- Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
- Battery stats android.permission.BATTERY_STATS
- Full network access android.permission.INTERNET
- Get tasks android.permission.GET_TASKS
- Kill background processes android.permission.KILL_BACKGROUND_PROCESSES
- Restart packages android.permission.RESTART_PACKAGES
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Basic touch input android.hardware.faketouch
- Portrait screen android.hardware.screen.portrait
Smart Cooler Master - CPU Heat Cooler APK: questions and answers
Can I install this APK over the version I already have?
Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.
Is the Smart Cooler Master - CPU Heat Cooler APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. After downloading, check that the file's MD5 is 976f801eea4f06d7e76a8b0af10a1576.