Stopwatch 4 Time Study

Stopwatch 4 Time Study

Cycle Time & Work Measurement

1 ratings
1 review
Free

Price history


Details

  • Released
  • Updated
  • December 14, 2017
  • September 20, 2026

Features

Stopwatch 4 Time Study screenshot #1 for iPhone
Stopwatch 4 Time Study screenshot #2 for iPhone
Stopwatch 4 Time Study screenshot #3 for iPhone
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About

This app helps record cycle times and perform simple time measurements. It offers automatic recording via accelerometer or camera, detailed statistical analysis, and data export options.

✓Automatic recording via accelerometer/camera
✓Detailed statistical analysis (OEE, averages, dispersion)
✓Time recording with comments
✓Export data via email (CSV) or PDF report
✓Cloud sync and sharing
✓Customizable views (black/white, color-coded values)
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What's New in Stopwatch 4 Time Study

2.0.1

September 20, 2026

* Improved haptic feedback for a more precise feel when triggering the stopwatch. * Improved stopwatch visualization. Animations can now be disabled in Settings. * Camera: The +/- buttons for Prediction now work in the correct direction.

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User reviews

Excellent stopwatch for timing events

My use was to measure the cycle time of a running conveyor belt, taking multiple ‘laps’ of the belt. This app automatically averages the lap time and when multiplied with an accurate belt feet per minute- will give an accurate conveyor belt length. This app was great for this work.

Developer apps

FAQ

What is Stopwatch 4 TS used for?

Stopwatch 4 TS is designed for recording cycle times and performing simple time recordings. It offers advanced features for detailed analysis and data management.

How does Stopwatch 4 TS record time automatically?

It can automatically record time using the device's accelerometer to detect vibrations or the camera for image comparison. This allows for hands-free time measurement.

What kind of data analysis does Stopwatch 4 TS provide?

The app displays parts per hour, OEE-considered parts per hour, averages, dispersion, min/max values, epsilon, and standard deviation. It also tracks the number of measurements taken and needed.

Can I export my time recordings from Stopwatch 4 TS?

Yes, you can export time recordings via email in CSV format or share a time study as a PDF report. Data can also be exported and imported via Apple's ShareSheet.

Does Stopwatch 4 TS support cloud synchronization?

Yes, you can copy your time recordings to the cloud and share them using a 'SharingKey'. This allows for easy access and collaboration across devices.

What devices is Stopwatch 4 TS compatible with?

Stopwatch 4 TS is available for iPhone, iPad, iPod, and Apple Watch, making it versatile for various Apple devices.

How often is Stopwatch 4 TS updated?

The app was last updated on April 1, 2023, with version 1.6.5. This indicates regular maintenance and potential feature additions.

What is the price of Stopwatch 4 TS?

Stopwatch 4 TS is a paid application, available for $1.99. This one-time purchase grants access to all its features.