Apps Like Timegrapher - watch accuracy for iPhone and iPad
Timegrapher - watch accuracy screenshots
Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.


Timegrapher X
ONYX 3
Measure watch accuracy with sound
Measures watch accuracy, beat error, and amplitude using mechanical watch ticking sounds. It requires Apple EarPods' microphone for input. Users can adjust microphone contact with the watch crown to improve signal quality.





Decibel Meter Sound Detector
Ashraf Thoppukadavil
Track noise levels in real time
Measure levels in decibels using the device’s microphone. Display real-time audio frequency and dB readings. Apply filters for specific frequency and dB ranges. Share measurements via Messages, Email, WhatsApp, Notes, and other apps.

tickIQ: Measure, Track Watches
B23, LLC
Watch usage, predict maintenance, measure accuracy
Watch wear patterns and maintenance needs. Measure accuracy, beat error, and amplitude using iPhone sensors. Predict servicing intervals and assess vintage watch condition without external tools.

Tape Measure®
AI Photo Editor Lab SRL
Measure objects with AR precision
Measure distances using augmented reality or direct phone contact. Calculate surface areas and angles. Create floor plans and save measurements. Share results via email or messaging.


Pocket Bubble Level XXL
ExaMobile S.A.
Your device with precision
Measures angles and incline using device sensors. Users can align objects horizontally or vertically. The displays real-time angle readings and allows calibration. It supports multiple orientation modes for precise leveling.

Vibrator - Relax Massager App
Rychard Matskevich
Massage your neck and body with patterns
Apply vibration patterns to massage neck and body. Choose from multiple unique patterns. Adjust power settings. Use for muscle pain relief, stress reduction, and baby soothing. Track muscle tone and strength training.

Speedmeter mph digital display
Unicom TOV
Track speed and distance offline
GPS speedometer displays real-time speed for driving, biking, or walking. Measure trip distance offline. Track altitude for planes. Switch between mph, km/h, and knots. Use Today Widget or Apple Watch. Adjust screen color and toggle mirror .

Impulse - Pro Metronome Rhythm
Coda Labs Incorporated
Program beats and rhythms with precision
Program and customize beats with downbeats, upbeats, and subdivisions. View visual timelines for precise tracking. Set accurate timing with 0.00002-second precision. Export and share rhythmic patterns.

GhostTube SLS Camera
GhostTube Pty Ltd
Detect shapes and track movement in real
Detects humanoid bodies and homogeneous shapes using depth sensor data. Identifies people and object-shaped forms with accuracy comparable to Kinect SLS cameras. Works with Apple LiDAR-equipped devices for improved visibility in low light.

EasyMeasure – Camera Ruler
Caramba App Development
Measure distances with your
Measure distances to objects using the lens. Display distance on the image with a 3D grid overlay. Aim at objects to determine their height or depth. Use for measuring boats, buildings, or golf aids.


Feet & Inches Tape Calculator
Tue Nguyen Minh
Calculate and with a measure display
Convert measurements between , , and centimeters. Input fractions or decimals for precise calculations. View results on a visual measure display. Perform addition, subtraction, multiplication, and division with measurement values.

Ghost Detector - Haunted Radar
Talgame LLC
Detect paranormal activity with EM4
Detect paranormal activity using an EM4 sensor with enhanced accuracy and sensitivity. Measure entity presence, determine if the energy is positive or negative, and locate locations. Track and analyze sensor data in real time.

AudioTools, dB, Sound & Audio
Andrew Smith
Record , analyze , test speakers
AudioTools offers SPL measurement, RTA analysis, FFT visualization, and speaker polarity testing. Includes a generator, scope, CLF viewer, and recorder. Allows adding optional modules for advanced acoustic analysis and customization.
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