MeasureKit - 18-in-1 Toolkit

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.