Know exactly how accurate your mechanical watches run. Log deviations, spot trends and measure rate with the built-in timegrapher — all in one elegant app.
TickTracer is the essential companion for mechanical watch enthusiasts who want to know — precisely — how their timepieces perform in the real world.
Whether you wear a single favorite or manage a full collection, TickTracer turns scattered observations into clear, beautiful data. Compare your watch to a reference time, log the deviation in seconds, and let the trends reveal themselves over days and weeks.
WHY TICKTRACER
• Built for real wrist time, not lab conditions — see how your watch actually runs, day after day.
• A clean, fast interface designed around clarity, with charts that make sense at a glance.
• A timegrapher in your pocket — measure rate, beat error and amplitude across positions, right from your iPhone.
KEY FEATURES
• Daily accuracy logging — record deviations and analyze performance over time.
• Photo-assisted entry — capture the dial for faster, more precise readings.
• Built-in timegrapher — rate, beat error and amplitude with a clear per-position health score.
• Detailed statistics — visualize trends, averages and stability with elegant charts.
• Smart reminders — get notified when it's time to take a measurement.
• Export to PDF and image — share your results in a tap.
• iCloud sync — your collection, always up to date across iPhone and iPad.
• Home Screen widgets — check your watch's status at a glance.
• Multiple watches — keep your whole collection organized and on track.
FREE & PREMIUM
Start for free with one watch and a set of measurements to see how TickTracer works.
Premium unlocks everything: unlimited watches and measurements, photo-assisted entry, the full timegrapher and all advanced analytics — with a 3-day free trial.
Track it. Understand it. Trust it.
I use it daily to check the precision of my watch. Thanks for maintaining &!updating the app
Developer Response
Thank you for your valuable feedback about TickTracer. We understand how important it is to capture the exact second when taking a measurement.I’m happy to let you know that in version 2, TickTracer will introduce automatic dial detection powered by AI, so the app will automatically recognize and adjust the watch face area for you — no need to manually align or zoom.We’re also working on adding tenth-of-a-second precision for those who want even greater accuracy. We know it’s tricky to trigger a photo at the exact second, so this feature should make the process much easier and more reliable.We truly appreciate your support and look forward to bringing you these improvements very soon!Best regards,Maxime – TickTracer Developer
This update brings a refreshed watch detail screen with a clearer health score and accuracy trends, a smoother measurement flow, the in-app timegrapher, and a range of performance and polish improvements across iPhone and iPad.
Thank you for using TickTracer — we'd love your feedback and reviews!
Version 3.0
The developer, Maxime CHEVALIER, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
Maxime CHEVALIER
Size
19.6 MB
Category
Utilities
Compatibility
Requires iOS 17.0 or later.
iPhone Requires iOS 17.0 or later.
iPad Requires iPadOS 17.0 or later.
Mac Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
