Apps Like 4K Test Patterns for iPhone and iPad
Ranked alternatives
Showing 41–60 of 1,000 ranked alternatives.
Interpolator
ron mooring
Interpolate values in tables
Look up values in tables with interpolation across two or three rows. Calculate interpolated results without a calculator. Used for tank calibration tables and other table-based data environments.
NoiSee
EA LAB d.o.o.
Measure sound levels accurately
Measure sound levels with a professional-grade sound level meter. Display decibel readings, frequency analysis, and real-time data. Set sampling intervals, average measurements, and export results. Track maximum and minimum levels.
Polar Scope Align
Dimitrios Kechagias
Reticle for accurate alignment
Calculate the position of Polaris or σ Octantis in your reticle based on location via GPS or manual input. Correct for atmospheric refraction to improve alignment accuracy. Measure and correct for misalignment.
Golf Swing Analyzer ++
Vimo Labs Inc.
Track swings and analyze motion in real
TrackMyGolf analyzes swings using motion sensors on an Apple Watch. Users view power and speed in MPH. The visualizes data and provides feedback on technique. It captures up to 100 samples per second without requiring additional hardware.
Readlight – Screen Light
Emre Balli
Read and adjust brightness
Uses the device as a customizable reading . Adjust brightness for optimal reading conditions. Provide full- illumination for comfortable night reading.
Scale for Grams ·
The App Studio LC
Snap and weigh with AI precision
Use your phone's camera to estimate an item's weight with AI-powered analysis. Choose from , ounces, pounds, kilograms, and more. Convert measurements between units instantly.
测量工具-尺子、距离测量专家
飞剑 姚
Measure length, sound, angle, and calibrate
Measure lengths with a ruler supporting metric and imperial units. Detect ambient noise levels using a decibel meter. Use a protractor tool to measure angles via the camera. Calibrate screens for accurate color display.
Vernier Caliper Micrometer
齐 陈
Measure lengths in inches or centimeters
Measure short lengths with precision using a digital . Switch between inches and centimeters. Calibrate measurements for accuracy. Adjust units and view results on a clean, intuitive interface.
Audyssey MultEQ Editor app
D&M Holdings Inc.
Edit settings for precise audio tuning
Adjust audio settings using the . View and modify calibration data for precise room tuning. Customize sound settings to match personal preferences and room acoustics. Export and apply adjustments for improved audio performance.
Speaker Test – Moisture & Dust
Guangzhou AiLa Network Technology Co., Ltd.
Performance with frequency sweep
Allows users to evaluate performance through frequency sweep analysis and high amplitude sound wave testing. Identify distortion and response issues. nd play custom audio for detailed acoustic assessment.
Level - Spirit level
Dominic Rodemer
Measure surfaces with precision easily.
The app provides horizontal, vertical, and inclined surface measurements. It includes a calibrating function for precise measurements.
Balance Pipe Band Tuner
Gary Potter
Tune bagpipes, drums, and bass drums
Tune bagpipes, tenor drums, and bass drums with real-time visual feedback. Calibrate chanters, drones, and drums easily. Generate reference tones. Record sessions for analysis. Customize settings for precise tuning.
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