TechTool Pro 14, update from version 13 to 14 (download)

Upgrade from TechTool Pro 13 or older to TechTool Pro 14
TechTool Pro is feature-packed with benefits that all Mac users need for comprehensive diagnostics, repair, and maintenance. To ensure your Mac stays optimized and trouble-free, make sure you use TechTool Pro regularly and keep your Mac running at peak performance.


ONLY FOR APPLE MACINTOSH. DOES NOT WORK WITH WINDOWS PCs.
Language: Manual: English (digital), Software: English

System requirements:
- Apple Silicon and Intel-based Macs
- OS X 10.11 or greater, including macOS 11 'Big Sur'

Additional information and downloads can be found on the homepage of this product.