MeasureKit - 18-in-1 Toolkit

About

MeasureKit turns your iPhone into a powerful, all-in-one measurement toolkit. This app is now offered for a one-time flat fee. — no subscriptions, no recurring charges, no ads. Whether you're a contractor estimating a room, a designer matching colors, or just curious about the world around you, MeasureKit has the right tool for the job. MEASUREMENT TOOLS Distance Measurer — Point-to-point distance measurement using ARKit and LiDAR for millimeter-level accuracy. Dimension Measurer — Measure height, width, and depth of real-world objects in 3D space. Area Measurer — Trace the outline of any surface to calculate its area instantly. Angle Measurer — Measure angles between surfaces or objects with augmented reality guides. Volume Estimator — Estimate the volume of boxes, cylinders, and irregular shapes in AR. Object Circumference — Measure the circumference of round objects by tracing their edge or measuring the diameter in AR. Room Scanner — Scan rooms with LiDAR to trace walls, measure perimeters, and calculate floor area for quick floor plans. CAMERA TOOLS Object Counter — Count objects in a photo using on-device contour detection. Great for inventory, collections, and more. Color Picker — Identify any color through your camera and get its HEX, RGB, and HSB values instantly. Magnifying Glass — Use your camera as a digital magnifier with zoom controls and image stabilization. SENSOR TOOLS Heart Rate Monitor — Measure your heart rate by placing your finger over the camera lens. Decibel Meter — Measure ambient noise levels in real time with a clear dB readout. Metal Detector — Detect nearby metallic objects using the magnetometer sensor. Barometer — Monitor atmospheric pressure (hPa) and relative altitude with trend tracking and weather condition indicators. Light Meter — Measure ambient light intensity in lux using your camera's exposure data. Ideal for photographers and lighting designers. UTILITY TOOLS Level — A precision bubble level for checking surfaces and alignments. Unit Converter — Convert between hundreds of units across length, weight, temperature, speed, and more. Frequency Analyzer — Visualize audio frequencies in real time with a live spectrogram and peak detection. WHY MEASUREKIT? All 18 tools included — no subscriptions, no ads LiDAR-enhanced accuracy on supported devices Works offline — no internet connection required Privacy-first — all processing happens on-device Clean, modern interface designed for quick access DEVICE REQUIREMENTS Requires iOS 16.0 or later. Some measurement tools require a device with a LiDAR scanner (iPhone 12 Pro and later Pro models, iPad Pro 2020 and later). Camera, microphone, and motion sensor access may be requested depending on the tool.