Watch Tracker is a revolutionary app for tracking the accuracy of a wristwatch. It's dramatically easier and more accurate than any previous method. Just tap a button when the time on your watch matches the time displayed by the app, and Watch Tracker does the rest. It synchronizes with an atomic clock, measures and records the difference, and displays graphs of all the data points you've recorded. - Uses best-fit analysis to accurately calculate how many seconds your watch gains or loses per day - Displays graphs of rates and variance - Can track multiple watches simultaneously - Saves data in CSV files that can be opened with any spreadsheet software Watch Tracker is made by the developer of tChess (the chess app that was featured in Apple's "Learn" commercial for the iPad) and Learn Chess (the Apple Staff Favorite e-book).
Great app!
Fulfills its purpose well, no ads, no frills. Love it!
United StatesRefreshing to have a app which does not collect personal data
Simple and effective does all I need and expected Refreshing to have a app which does not collect personal data
United StatesSimple and effective
This watch makes it really easy to track and visualize the accuracy of your mechanical and quartz watches. It’s simple, but that’s what I like about it!
United StatesAVOID it’s Not Worth $4.99
WatchTracker being overpriced is a HUGE understatement. I can do everything this app does by holding up my Sinn 857 UTC VFR next to my iPhone analog clock and recording/writing down the +/- seconds difference. Thats it….. At $5.29 with tax this may be the biggest waste of $ I have ever spent. I have emailed the developer requesting a refund with no response. AVOID
United StatesExactly what I was looking for
This app is simple, effective, and has clearly thought of just about everything I could need to track my watch accuracy. It is the perfect enabler for my nerd out side
United StatesI use it every day
Love using this app to track how fast or slow my watches are.
United StatesGreat app!
Very helpful! I have one suggestion, please add 12 up & 6 up to the pre-loaded comments so all 6 positional variance positions are available to choose. I manually enter those 2 when testing a new watch, but it would be great if they were pre-loaded like the other 4 positions you have. Thank you!
United States
- Another fix for image files that seem to be missing
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