Distance Game
Jordi Herms
Spatial puzzle challenges measurement skills precisely.
The app provides spatial puzzles that challenge measurement skills. It offers multiple game modes to train spatial precision with clean visuals and quick rounds.
Apps Like 4K Test Patterns for iPhone and iPad
Ranked alternatives
Showing 141–160 of 1,000 ranked alternatives.
Cello Tuner Professional
Pedro Daniel Macalupu Cumpen
Tune cello with precise frequency display.
The app displays the exact sound frequency in Hz for cello tuning. It offers calibration options and visual indicators for tuned strings, suitable for all skill levels.
Screenshot Pixel Measure Tool
InfoEnum Software Systems
Dimensions in screenshots and photos
Dimensions, spacing, and angles in screenshots and photos. Analyze color values, grid alignment, and element positions. Export measurements and compare dimensions across images.
Chroma Tuner & Metronome
Alphabit Software Inc.
Tune notes and set tempo
Transforms iPhone into a chromatic and . Detects pitch and displays frequency. Adjusts tempo and beats per minute. Customizable settings for tuning and rhythm. Syncs with audio input for real-time feedback.
Cop's Overtime Calculator
Dave Doxsee
Overtime tracking and planning tool.
The app tracks overtime and generates official-style PDF slips. It monitors cap eligibility and provides pension planning tools for NYPD officers.
Compass Guru - Digital Heading & Bearing
David Ryall
Point device at object
Point device at target object and press button to display direction. Follow arrow for navigation. Shows and in clear format.
Level gauge
Tatsuki Sasaki
Measure angles and levels precisely
Measure levels in multiple orientations and slope angles with high precision. Calibrate and hold measurements for stability. Choose appearance settings. Track horizontal, vertical, and flat placements.
Pro Altimeter - Barometric+GPS
Craig Hunter
Measure altitude with precision
Measure altitude using barometric pressure and GPS data. Display altitude in feet and meters with real-time accuracy. Calibrate sensor and switch between day and night display modes.
dB Volume
DSP Mobile UG (haftungsbeschraenkt)
Measure sound pressure levels with iPhone
The app transforms an iPhone into a Sound Pressure Level meter. It provides options for industry standard weighting curves and response times, including Leq measurement for environmental noise analysis.
Sunfollower
Evgeny Vostrikov
Sun direction for any day.
The app displays sunrise, sunset, and sun direction for any day and location. It provides civil, nautical, and astronomical twilight times, along with the Sun's elevation and azimuth, and shadow ratio.
Electric Guitar Tuner Pro
Pedro Daniel Macalupu Cumpen
Instant guitar tuning for musicians
The app provides instant guitar tuning with precise frequency display in Hz. It offers seven different tunings and visual indicators for tuned strings, making it suitable for all skill levels.
Decibel Meter: Sound Level dB
Andy Sutanto
Track noise levels in real time
Measure noise levels in real time with . Calibrate for accurate readings. Track lowest, average, and highest noise levels. Switch to dark mode for better visibility in low light.
MyURemote - Universal Remote
Danny Wille
Control devices, manage settings, stream content
Control devices such as TVs, AV receivers, and smart home systems via IP or IR. Customize layouts and create macros for multi-device control. Integrate with brands like Samsung, Philips, Yamaha, and Philips Hue.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.