The Measurement Toolkit

The Measurement Toolkit is a premium 5-in-1 precision measurement app designed for professionals, DIY enthusiasts, and anyone who needs accurate measurements on the go. RULER Turn your iPhone into a precision ruler with PPI-accurate measurements. Supports centimeters and inches with draggable markers for measuring objects directly on screen. Three-tier haptic feedback gives you the tactile sensation of sliding across real ruler markings. BUBBLE LEVEL A beautifully designed 2D bubble level using your device's gyroscope and accelerometer. Features a circular bubble display with concentric reference rings and a linear level bar. Real-time continuous haptic feedback guides you toward level — feel the vibration fade to zero as the surface becomes perfectly flat, crowned by a satisfying click when you hit 0°. PROTRACTOR Measure angles precisely using your device's motion sensors. The elegant 180° dial with animated needle shows your current angle, complementary, and supplementary values. Lock any angle for reference. Feel distinct haptic detent clicks at notable angles (0°, 15°, 30°, 45°, 60°, 90°, and more) — like rotating a precision dial with physical notches. AR MEASURE Point your camera at any surface and tap to measure real-world distances using ARKit. Place start and end points, and see the measurement appear in augmented reality. Enhanced accuracy on devices with LiDAR scanner. Supports metric and imperial units. STUD FINDER Detect metal studs, nails, screws, and pipes behind walls using your device's magnetometer. Calibrate once, then scan — the semicircular gauge shows detection strength in real-time. Progressive haptic feedback intensifies as you approach metal, with a distinctive triple-knock pattern when you find a stud. PREMIUM FEATURES • Advanced Core Haptics — every tool has carefully designed tactile feedback that makes measurements feel physical and precise • Dark theme with elegant glass UI throughout • Metric and imperial unit support across all tools • No ads, no subscriptions, no data collection • Works entirely offline — no internet required