The app measures relative angles and rotation using the gyroscope sensor. It offers five unit modes, background or foreground display rotation, and fine calibration of the gyrometer.
by Peter Breitling★ 3.26 ratingsUtilities$1.99Data updated 2026-09-15
Measure lengths with a ruler supporting metric and inch units. Detect ambient noise levels using a decibel meter. Use a protractor tool to measure angles via camera. Calibrate and view objects for precise measurements.
The app measures sound levels using a digital display for sound power and an analog display for fast mode. It also features real-time FFT frequency analysis with highlighted predominant frequencies and their power.
Measure physical objects and distances using augmented reality. Tap to capture point-to-point measurements. Choose metric or imperial units. Save and store measurements for future reference.
Dimensions, spacing, and angles in screenshots and photos. Analyze color values, grid alignment, and element positions. Export measurements and compare dimensions across images.
2.0 displays pitch and tone with a radial spectrum and pattern. Users adjust instrument tuning using a note dial. It supports multiple temperaments and piano tuning modes. Tracks frequency deviations in real time.Exports tuning data for reference.
Convert units including currencies, length, weight, and temperature. Convert time zones and calculate percentages. Includes a running pace calculator and other utility tools for precise measurements and calculations.
FP performs basic arithmetic, currency conversions, and unit conversions. Users can switch between dark and light modes. Split-screen mode is available on iPad.
Arthur Eduardo Skaetta Alvarez Desenvolvimento de Software LTDA.
View 3D models, rotate, zoom, paint
View 3D models in real time with rotation, zoom, and painting features. Simulate 3D printing to detect issues without using materials. Use AR mode to visualize models in real-world environments. Export and share models directly.
3D allows users to practice drawing heads from different angles. Features include rotating and positioning heads, adjusting facial features, and observing form movement. Users can create and save custom poses.
The app offers a customizable interface with real-time waveform display and strobe illumination. It provides chromatic tuning with adjustable sensitivity and multiple temperament options.
Set workout intervals with custom time durations for high, low intensity, and rest periods. Create advanced timers with multiple cycles and sets. Run timers in foreground, background, or locked screen.
Study the by memorizing angles in radians and degrees along with their coordinates. Play a game to practice and track progress with a high score list. Compete to improve performance over time.
Measure objects with a , select units like inches or centimeters, and save measurements. Use Sketch mode to draw and edit shapes. Export measurements and share directly.
A that displays magnetic and true north. Switch between modes. Rotate map for directional reference. Includes for altitude measurement on compatible devices.
The app provides essential daily tools including a flashlight, ruler, protractor, and level. Measurement results can be copied, and area calculation is supported.