Comparison

iRegatta Pro vs Race Master Sail Timer + Speed

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

iRegatta Pro

This app provides tactical regatta and cruising navigation for sailors. It offers detailed sailing data, wind direction analysis, start line countdowns, and waypoint navigation. It also supports NMEA0183 instrument data and AIS information over WiFi.

Highlights
  • Real-time sailing data display
  • Wind direction and shift indicator
  • Regatta start line countdown
  • Waypoint navigation with camera assist
  • Track recording and export
  • NMEA0183 and AIS data integration
  • Apple Watch app for data viewing and tracking
Features
Read full description

iRegatta is a tactical Regatta application as well as a crusing navigation application for the iPhone. The PRO version automatically includes the basic, NMEA0183 and AIS in-app-purchases that are available in the regular version, and offers additional in-app-purchases. The build-in GPS unit and the unique graphical possibilities of the iPhone, makes it ideal for such an application. If you have a iPhone anyway, this is a cheap way to introduce you to the benefits of a GPS device, to help you leverage your regatta sailing performance. A downside is of cause the fact that your iPhone/iPad is not waterproof! But there are products out there, where you can put your iDevice into, to make it waterproof and still be able to operate it. In this way you can either mount it near your other instruments on your keelboat or strap it to your arm if you are sailing a dinghy. Features: Main View. Here you can see your 4 most important readouts, fore instance Heading, Speed, VMG and Performance. There also is a lift indicator, showing you if you have been lifted by a wind shift, and graphs showing the development in your speed and VMG over a configurable amount of time and a permormance bar. Wind direction. Set your wind direction by storing your heading while sailing on upwind on starboard and port tack, or simply type it in. Start view. Here you have your count down (including sync), and you can mark your starting line and iRegatta will calculate the distance to the line and indicate the favorite line end, if wind direction is set. Statistics view. View your current position and trip odometer and max speed since last reset. You'll also see a polar diagram with your speed and VMG (wind speed dependent). Waypoints. Navigate to your favorite pre-stored waypoints, or create a new temporary waypoint by cross bearing using the iPhone internal camera, or by distance/bearing. Tracking. Record your track and view it on the map or export it for further analysis to your computer. Instead of internal GPS you can get instrument information over WiFi from NMEA0183 instruments. AIS data received over WiFi will be displayed in a Radar-like view. iRegatta also comes with a watch app, which will allow you to view data on your watch as well as operate the start line features. Besides that, the watch app will track your sailing as an activity and help you close your activity circles using HealthKit.. Read more detailed information on the apps web page.

About

Race Master Sail Timer + Speed

This app provides a sailing race timer with speed and course monitoring. It offers unique features for sail racing, including adjustable countdowns, wind and speed tracking, and a compass. It integrates with Apple Watch and can optionally start a Sailing Workout activity.

Highlights
  • Adjustable countdown timer
  • Speed and course monitoring
  • Wind shift tracking
  • Compass
  • Man Over Board function
  • ISAF Race Signals reference
Features
Read full description

Everybody knows that catching the start is essential in sailing. Finally there is a great Sailing Watch available for the iPhone and it works great with the Apple Watch. This app provides a timer, speed and course monitoring with unique features and unparalleled ease of use for sail racing. When you hear or see a race signal just press Gun! - You can adjust if it is a 5, 4 or 1 minute warning afterwards! And if it was just a loud noise from a flapping sail and not a race signal you can easily jump back to the previous timer. It defaults to the standard ISAF 5,4,1,0 sequence but it can handle arbitrary countdown from 30 minutes down to 0 Now you can focus on other things like wind (directly in the app - simply configure your own favourite weather on the config page) and other boats potentially giving you yet another edge! ** Please read more on the info "i" page in the app ** You can enable GPS and get Speed over Ground (SOG) and Course over Ground (COG) presented next to the timer to help you keep track of wind and speed in the seconds before and after start. The Wind page shows a graph of COG and SOG which can help you track wind shifts. It is designed to work on iPhone with or without Apple Watch and a lot of people seem to be using it with iPads as well. TIP: On the Watch it is recommended that you (at least temporarily) activate Resume to Last Used App so that you just have to raise your wrist to get the time left: Settings->General->Activate on Wrist Raise->Resume to: Last Used App The iPhone application also contains a convenient reference to starting signals and customisable local weather information. HealthKit integration: The app provides limited HealthKit integration and can optionally start a Sailing Workout activity during race start. Summary of Features: * Simply the best countdown timer ever if you ask us :) * Really good compass! * Most of the feature work on Watch and iPhone. Watch Series 2 needed for GPS without iPhone nearby. * Current Course and Speed Over Ground based on GPS * GPS based distance to line (still being tuned but works - within limits of GPS accuracy) * Speed up / Slow down estimate for time to get to line * History plot of Course and Speed Over Ground that allow you to track wind shifts * Prevalent headings - advanced formula lists common headings to help identify windshifts * Man Over Board function - it shows time, distance and compass bearing to the location the button was pressed (NOTE: intended as a secondary non life critical aid only) * ISAF Race Signals reference - to help settle what that strange flag shown on the race committee means before the race starts... * Choice of Magnetic or True course indication * Lock function to prevent unwanted changes NOTE: Please check the "i" page in the app for more info This app offers 2 in app subscriptions to 1) support continued development and 2) to enable certain features: • Payment will be charged to iTunes Account at confirmation of purchase • Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period • Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal • Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase • Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable Please review our Terms of Service: http://www.kewlanu.com/tos DISCLAIMER: If you enable the GPS feature the app runs in the background for a limited time before it disables GPS. "Continued use of GPS running in the background can dramatically decrease battery life."

Screenshots

iRegatta Pro4 screens
Race Master Sail Timer + Speed4 screens

Verdict

The call

The clearest difference is price: Race Master Sail Timer + Speed at Free against iRegatta Pro's $19.99. Race Master Sail Timer + Speed also leads on rating (4.4 vs 4.1) and update cadence (every 2 weeks vs every 5 weeks). On review sentiment, ads, in-app purchases and device support 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

CostPrice · In-app purchases · Ads · Monetization

Race Master Sail Timer + Speed is free to download; iRegatta Pro costs $19.99 up front. iRegatta Pro sells 5 one-off in-app purchases and Race Master Sail Timer + Speed sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Race Master Sail Timer + Speed holds the better App Store score, 4.4 against 4.1. That said, the two scores are not equally well evidenced: Race Master Sail Timer + Speed has 131 ratings behind it against 8, so its average is the more settled of the two. Written reviews complicate that: 56% of iRegatta Pro's written reviews are positive against 50% of Race Master Sail Timer + Speed's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

iRegatta Pro ships an update every 5 weeks, Race Master Sail Timer + Speed every 2 weeks. The most recent releases landed on September 21, 2026 and September 22, 2026 respectively.

Scorecard5 real differences · 5 level
iRegatta Pro versus Race Master Sail Timer + Speed: the parameters behind the verdict, then further details
ParameteriRegatta ProRace Master Sail Timer + Speed
Price$19.99Free — better
Rating4.1 (8 ratings)4.4 (131 ratings) — better
Positive reviews55.6% of reviews — better50.0% of reviews
Number of ratings8131 — better
Update frequencyEvery 5 weeksEvery 2 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPad, iPod, Apple WatchiPhone, iPad, iPod, Apple Watch
Requires iOS15.614.0 — better
Further details — not scored
Size57 MB51 MB
Age rating4+4+
DeveloperZifigoKewlanu AB

Customer experience

iRegatta Pro

All ratings8 ratings
Positive75.0%
Neutral12.5%
Negative12.5%
Written reviews18 reviews
Positive55.6%
Neutral16.7%
Negative27.8%

Race Master Sail Timer + Speed

All ratings131 ratings
Positive81.7%
Neutral9.2%
Negative9.2%
Written reviews36 reviews
Positive50.0%
Neutral27.8%
Negative22.2%

In-app purchases

5 purchases

iRegatta Pro

One-time5
  • iRegatta Pro Sailplan$1.99
  • eyeRegatta sync$1.99
  • iRegatta Pro Pebble$2.99
Show 2 more
  • Apple Watch integration$2.99
  • iRegatta Pro Race Analysis$3.99
2 purchases

Race Master Sail Timer + Speed

Subscriptions2
  • Gold$2.991 Month
  • Silver$2.993 Months

Questions

Is iRegatta Pro free?
iRegatta Pro costs $19.99, and also offers in-app purchases.
Is Race Master Sail Timer + Speed free?
Race Master Sail Timer + Speed is free to download, with in-app purchases available.
Which has better reviews, iRegatta Pro or Race Master Sail Timer + Speed?
Race Master Sail Timer + Speed is rated higher. iRegatta Pro averages 4.1 out of 5 from 8 ratings, while Race Master Sail Timer + Speed averages 4.4 from 131 ratings.
Do iRegatta Pro or Race Master Sail Timer + Speed have ads?
Neither iRegatta Pro nor Race Master Sail Timer + Speed shows ads.
Which is updated more often, iRegatta Pro or Race Master Sail Timer + Speed?
iRegatta Pro ships an update every 5 weeks, and Race Master Sail Timer + Speed every 2 weeks. Most recently, iRegatta Pro was updated on September 21, 2026 and Race Master Sail Timer + Speed on September 22, 2026.

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