About ToolMaster
Essential utility tools: Ruler, Compass, Sound & Light Meter in one app.
ToolMaster is your all-in-one digital toolbox designed for professionals and DIY enthusiasts. It features a precise Ruler, an accurate Compass, Sound Meter, Light Meter, and a versatile Unit Converter. With its beautiful wooden-themed interface, ToolMaster provides all the essential utility tools you need in your pocket.
Additional APP Information
Latest Version
Varies with deviceRequires Android
Category
Free Tools AppContent Rating
Everyone
Report
Flag as inappropriateWhat's New in the Latest Version Varies with device
Last updated on Apr 4, 2026
This release includes minor bug fixes and general improvements. Update to the latest version for the best experience.
ToolMaster Screenshots
