Thank you for your review
Learn how MacUpdate Desktop makes installing apps from one-click easy.
Next time, install CoolBookController with 1-click

Learn how MacUpdate Desktop can install apps on MacUpdate with the simple click of the Install apps with MacUpdate Desktop icon. Plus, keep all your apps updated.

Top community discussions about CoolBookController

  • Is there a better alternative to CoolBookController?

    See discussion
  • Is CoolBookController really the best app in System category?

    See discussion
  • Will CoolBookController work good on macOS 10.13.4?

    See discussion
CoolBook lets you monitor CPU frequency, voltage, and temperature.

Registered users may set voltage and frequency manually. This can dramatically reduce heat dissipation and fan noise.

Use your MacBook with full performance without a battery installed.

Storing your battery properly when not used will reduce battery aging.

What's New in CoolBookController

Version 2.22:
  • Fixed an issue causing some Penryn models to report wrong frequencies.
  • Fixed an issue with the temp limit.

Requirements for CoolBookController

  • Mac OS X 10.4 or later
  • MacBook Pro or MacBook, some support for iMac and Mac Mini
Similar Software
Suggest other similar software
Create a collection and add  to it.
Like this app? Be the first to add it to a collection! Create a Collection by bringing together complementary apps that have a common theme or purpose, then share it and discover new collections! + Create a Collection

CoolBookController User Discussion

3.8 19
Current Version (2.x)
Downloads 39,451
Version Downloads 13,498
License Shareware
Date 24 Feb 2011
Platform OS X / Intel 32
Price $10.00
To leave a comment, you need to be logged in.
Sort by: Time | Smiles
MacUpdate Promo