Regatta Timer Watch vs tack X Sailing Regatta Timer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Regatta Timer Watch
Sailboat racers can achieve perfect starts with this ISAF-compliant countdown timer. It offers customizable countdown sequences, audible alerts, and a sync function to align with race committee signals. The app runs natively on Apple Watch and can also be used on iPhone.
- ISAF compliant countdown timer
- Customizable countdown sequences (1-5 minutes)
- Audible alerts and haptic feedback
- Sync function for race committee alignment
- Natively runs on Apple Watch
- iPhone compatibility
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Make the perfect start when sailboat racing, using this ISAF compliant countdown timer with sync function. The default countdown timer is the 5 minutes start sequence (ISAF 5.4.1.0), but you can change the sequence easily just by changing the countdown time to 4, 3, 2 or 1 minute. During the countdown to the start signal, alert beeps are played on the Apple Watch each minute & ‘taps on your wrist’ inform you how much time is left until the start signal (be sure to keep your screen on!) Did you miss the initial warning signal by a couple of seconds ? No problem: just use the sync function at the next warning signal and the countdown timer will synchronise with the racing committee timer. The sync function is always 'sync down' - even if you were a full minute 'late', you can sync at the next signal with a press on the sync button. Are you not sure how many minutes you are from the start signal ? Just check if the flags on the racing committee boat are corresponding with the flags on your screen. It is not necessary that your Apple Watch is connected to your iPhone: the app runs natively on Apple Watch. You can even choose to install the app only on your Apple Watch. Although Regatta Timer Watch is optimised for Apple Watch, you can also use it with only an iPhone: Apple Watch is optional. Happy Sailing ! -------- Pro-Tips: 1. Allow the HealthKit permissions to keep running in the background - even with wrist down you will have countdown sounds & haptics 2. Set the 'Return to clock' setting to 'After 1 hour': Since you want the timer to remain visible during the countdown, it is recommended to disable the 'Return to clock' feature on your Apple Watch: Settings > General > Return to clock > After 1 hour (Regatta Timer will remain active for 1 hour). If you don't change this setting and your display returns to the clock, just double press the Digital Crown to go back to the Regatta Timer countdown timer.
tack X Sailing Regatta Timer
This tactical app provides sailors with clear, concise data for racing and navigation. It offers features like distance to line, wind shift tracking, and start timing, optimized for visibility in all conditions. It also integrates with Apple Health for exercise tracking.
- Tactical pre-start data
- Distance to line tracking
- Wind shift and header tracking
- Highly visible displays
- Start timing to a tenth of a second
- Apple Watch compatibility
- Apple Health integration
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An intuitive, easy to use tactical mobile application for sailors by sailors. Built and optimized for iPhone and Apple Watch. Maximum feedback with minimal user input. Easy to use interfaces with highly visible displays. Distance to line, tactical pre-start data, and a race dial that tracks wind shifts and headers! We are happy to announce that all these features are also available on the Apple Watch. At tack X, our mission is simple. First, we provide sailors clear and concise data in all conditions. Second, we foster the improvement of sailing skills and a lifetime of learning through technology. Not only do we write and test the software for our customers, we use it too. Every member of our team uses tack X. Our continuous field testing process means a better experience for you. Not a racing sailor? Not a problem there are features for you too! Use the nav display for position and course information. Use the "line manager" to calculate distances and times to coordinates. And more! Features for all devices: - Easily readable user interfaces with large, clear fonts optimized for viewing in bright sunlight even with polarized lenses - Time your start to a tenth of a second - Track your distance to the start line - Pre-start course guidance and tactics - Track wind shift lifts and headers - Line length, seconds to run line, seconds to line - Map view - Manual boat and pin input - Signal K for NMEA integration - Apple Health App integration - add to your daily exercise goal while you sail - Night Mode - Diagnostics - And much more ******** DOWNLOAD THE USER GUIDE ******** Available at the developer & support URL. Before leaving a review - please contact us at the support link - we are here to help! We are constantly improving tack X. We have many features planned for upcoming releases. If you have a feature you want to see let us know! *Note that this app uses your location in the background. Using location background mode may dramatically decrease battery life.
Screenshots
Verdict
The clearest difference is review sentiment: Regatta Timer Watch at 21% against tack X Sailing Regatta Timer's 0%. Regatta Timer Watch also leads on price ($2.99 vs $4.99). On update cadence, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Regatta Timer Watch costs $2.99 and tack X Sailing Regatta Timer $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Regatta Timer Watch ships an update every 4 months, tack X Sailing Regatta Timer every 2 months. Both last shipped on October 29, 2026.
| Parameter | Regatta Timer Watch | tack X Sailing Regatta Timer |
|---|---|---|
| Price | $2.99 — better | $4.99 |
| Rating | — | 2.0 (5 ratings) — better |
| Positive reviews | 21.4% of reviews — better | 0.0% of reviews |
| Number of ratings | — | 5 — better |
| Update frequency | Every 4 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 16 MB |
| Age rating | 4+ | 4+ |
| Developer | Digitmedia | Paul Wash |
Customer experience
Regatta Timer Watch
tack X Sailing Regatta Timer
In-app purchases
Regatta Timer Watch
No in-app purchases
tack X Sailing Regatta Timer
No in-app purchases
Questions
Is Regatta Timer Watch free?
Is tack X Sailing Regatta Timer free?
Do Regatta Timer Watch or tack X Sailing Regatta Timer have ads?
Which is updated more often, Regatta Timer Watch or tack X Sailing Regatta Timer?
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