CPUSetter AlternativesBattery Saver Utilities & Process Management Tools like CPUSetter

Apps similar to CPUSetter include Chrome Reaper, which is free and open source. Other options are App Tamer and AppPolice. In total there are three Battery Saver Utilities like CPUSetter for Mac.

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CPUSetter alternatives page was last updated Mar 18, 2025

Chrome Reaper
9 likes
Automatically ends browser processes in Chrome or Chromium using too much CPU, including tabs, extensions, subframes, renderers, and even background scripts, to prevent resource drain, combat cryptomining, boost stability, and maintain smooth browsing.
Cost / License
Free
Open Source
Application type
Task Management
Origin
United States
Platforms
Google Chrome
United States
Good alternative?Is Chrome Reaper a good alternative to CPUSetter?

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1comment
Chrome Reaper vs CPUSetter Comments
Positive comment by nafarinha · Mar 18, 2025
Chrome Reaper is a Chrome extension and only works on Chrome-based browsers. CPUSetter works with any application and/or process running on macOS.
1 of 1 comments
Chrome Reaper is Free and Open SourceCPUSetter is Free and Proprietary
Chrome Reaper is a Task Management CPUSetter is a Battery Saving Utility
App Tamer
8 likes
? Background app taming: CPU use by background apps can lead to slower performance, shorter battery life, prompt heating and trigger your Mac’s fans. App Tamer helps you to manage and reduce overall CPU usage by controlling idle apps working in the background.
Cost / License
Paid
Proprietary
Origin
United States
Platforms
Mac
United States
+5
Good alternative?Is App Tamer a good alternative to CPUSetter?
AppPolice
1 like
An app for Mac OS X with a minimalistic UI which lets you quickly throttle down the CPU usage of any running process.
Cost / License
Free
Open Source
Application type
Process Management
Platforms
Mac
Good alternative?Is AppPolice a good alternative to CPUSetter?

3 of 3 CPUSetter alternatives