Apple decided that we are no longer allowed to update Temperature Gauge (TG) on the Mac App Store. As a response to this, we decided it would be beneficial to all customers if everyone had the same modern app: TG Pro. It has many more features such as fan control, logging, diagnostics, support for all new Mac models and more.
To upgrade, run Temperature Gauge once, then download TG Pro from the button below. TG Pro will automatically register itself so a license key should not be needed.
Published: January 16, 2021
Important: If TG Pro prompts for a license key, make sure to open TG from the Mac App Store once before running TG Pro. If it still prompts for a license key, please email us along with proof of purchase (screenshot of receipt from Apple, etc) and we'll get it fixed up.