CPU Adjuster

RYO Software · com.ryosoftware.cputweaks

4.0 out of 5 (4 ratings) 100K+ downloads v3.1.124 4.8 MB Android 2.3+ PEGI 3 · Everyone

Download APK 4.8 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v3.1.124 (124)
Updated: Nov 23, 2017 (8 years ago)
APK size: 4.8 MB
Requires: Android 2.3+ (API 9)
CPU support: Any (no native code)
Category: Productivity (app)
Listed since: Jun 3, 2013 (at least)
Permissions: 12 (3 sensitive)
Website: forum.xda-developers.com/showthread.php?t=2000609
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

CPU Adjuster is an app by RYO Software in the Productivity category, listed since at least June 2013. It has no native code, so it runs on any Android processor.

It asks for 12 permissions, 3 of them sensitive: read phone status and identity, find accounts on the device and modify shared storage. The app offers in-app purchases through Google Play.

What's new in v3.1.124

Added User Data policy inside the app

Description

From the listing uploaded by “apps”.

A new voltage control and CPU adjuster app is in the city... ************************************************************** IF THE APP DOESN'T WORK FOR YOU, PLEASE CONTACT ME FOR SOLUTION ************************************************************** For root users, this app allows you to create and automate CPU and GPU via the Profile manager. For non root users, you're able to get information about the CPU (governor, speeds, etc). You can define profiles which include: - CPU governor - Max CPU Frequency - Min CPU Frequency - CPU voltages for all frequencies (if kernel supports it) - I/O Scheduler - GPU frequencies and voltages (if kernel supports it) - Charger voltages (if kernel supports it) You can define profiles which are automatically activated on these conditions: - Battery low - High temperature - Screen on/off - Charging - Connected to PC - Voice call started Also, you can view CPU information, like duration of time CPU spends in specific state, governor max/min CPU speed and much more. Used permissions: - Write external storage: To backup profiles - Receive boot completed: To automatically start service on boot (enable in settings) - Read phone state: To automatically detect voice call start/stop - Internet: Added small ads (via Google Ads) - Billing: For donation control (you can purchase PRO version inside the app) If you have problems or issues with the app, please, send a logcat. Tested with: - Samsung Galaxy Note (N7000) with Android 4.1.2 - HTC Desire with CM7 - LG Nexus 4 (not rooted) Free version includes Ads, it's limited to 3 profiles and isn't capable of making backup of your settings. You can buy the full version inside the app in order to remove the Ads and get full app capabilities. Please, before giving us low rating, contact us via email or post a comment with issues you have in the XDA thread. In App billing allows users to Remove Ads Unlimited number of profiles

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Nov 23, 2017.
Certificate issued to “RYO Software” This is the certificate of the Google Play version.

Store checks and file details

Developer signature under review Mar 7, 2025
Validated against Google Play Nov 23, 2017
Antivirus scan passed Nov 27, 2020
Tested by the source store's staff Jan 8, 2019
Signed byCN=RYO Software, L=Barcelona, ST=Barcelona, C=ES
Signing certificate (SHA-1)18:57:C3:C4:D2:F0:8A:E9:4A:B3:AA:25:AD:CF:F1:0C:17:EC:F7:FC
File MD59caf6014eb59c09151fbc40cb6c5603f
Uploaded by “apps” Platinum tier · 3,423,810 followers · uploading since 2010

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 (12)

CPU Adjuster requests 12 permissions, 3 of them sensitive.

Find accounts on the device Sensitive android.permission.GET_ACCOUNTS
Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
Access superuser android.permission.ACCESS_SUPERUSER
Battery stats android.permission.BATTERY_STATS
Full network access android.permission.INTERNET
Get tasks android.permission.GET_TASKS
In-app purchases (Google Play Billing) com.android.vending.BILLING
Prevent the device from sleeping android.permission.WAKE_LOCK
Run at startup android.permission.RECEIVE_BOOT_COMPLETED
View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Touchscreen android.hardware.touchscreen
Wi-Fi android.hardware.wifi

CPU Adjuster 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 CPU Adjuster free?

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

Is the CPU Adjuster 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 9caf6014eb59c09151fbc40cb6c5603f.