TechTool Pro 18

New in version 18

Suite Scheduling

Check Computer Suites have gotten even better! Now, you can schedule when a suite will test, so you can perform diagnostics even when you’re away from your computer, or on the schedule of your choosing†?†?!

Effortlessly maintain your Mac’s health by scheduling regular diagnostic tests and system checks. This proactive approach ensures that potential issues are identified and resolved before they disrupt your workflow, allowing you to focus on what matters most.


With the new Security Check tool, you can check your Mac for a number of security vulnerabilities. Issues are ranked by severity with actions you can take to alleviate issues.

Evaluate a wide range of macOS security settings, identify vulnerabilities, and make informed decisions to fortify your valuable data against potential threats.


Techtool Pro 18 continues to receive improvements to support the latest Macs, along with improvements in the tests and tools you rely on. The biggest changes can be found in the Cloning Tool.

††Note: User must be logged in for automatic testing to occur.


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