Comparison

GR Tracker vs FastSkipper

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

Head to head
About

GR Tracker

Features
Read full description

With the GR TRACKER mobile app, participants of sporting events which use services developed by GEORACING can use their smartphones as a GPS tracker. Once started, the GR TRACKER app connects automatically with the GEORACING’s cloud platform and enables to follow in real-time competitors’ performances during the event but also to display indicators such as speed, traveled distance, ranking, timing, GPS positions… Key features of the GR TRACKER app: - Transmits your GPS position in real-time or delayed (if you use WiFi) to GEORACING. - Allows others (organizers, friends, spectators…) to follow the event in live thanks to the dedicated tools developed by GEORACING - Enables comparison between participants - Enables live analysis and post-race analysis at the end of the event Note: To use the GR TRACKER app you must be registered beforehand to an event which uses the services provided by GEORACING. You need to get a code from the organizer in order to use this app. The GR TRACKER app needs an internet connection for the live tracking. Continued use of the GPS running in the background can decrease battery life.

About

FastSkipper

This app provides a system for sportsmen and coaches to collect and analyze telemetric data during training sessions. It allows for real-time data transmission and playback of training sessions with detailed reports for each yachtsman.

Highlights
  • Telemetric data collection
  • Real-time data transmission
  • Training session playback
  • Detailed training reports
  • Durable and water-resistant sensors
  • Intuitive interface
Features
Read full description

FastSkipper consists of sets of devices for a sportsman and a coach. The sportsman's device is a set of sensors that are easily installed on the boat during training and collect telemetric data about it. The collected data is instantly transmitted to the coach's device. The coach's device is a set that is attached to the boat and keeps in touch with the sportsman's boat at a distance of up to several kilometers. Information about the water area and individual boats of sportsmen is transmitted to this device without any delay. The coach's set also includes a wind sensor and a computer with which the necessary data is reproduced. Relying on FastSkipper, sportsmen and coaches get a rare opportunity to reproduce the entire training session in a special player and get training reports of each yachtsman. FastSkipper devices are easily mounted and are not exposed to aggressive external environments, for example, sea water. Likewise, they have a high impact-resistant potential. Moreover, the intuitive interface of FastSkipper allows you to use it both on a professional and amateur level, as the principles of its operation can be mastered intuitively.

Screenshots

GR Tracker2 screens
FastSkipper4 screens

Verdict

The call

The clearest difference is in-app purchases: GR Tracker at none against FastSkipper's 2. GR Tracker also leads on iOS requirement (12.0 vs 14.0). On price, update cadence, ads 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

Both are free to download. FastSkipper sells 2 in-app purchases, starting at $9.99 per 6 months. GR Tracker asks for nothing beyond the download.

UpkeepUpdate frequency

GR Tracker ships an update fortnightly, FastSkipper every 2 weeks. The most recent releases landed on September 13, 2026 and June 5, 2026 respectively.

Scorecard2 real differences · 7 level
GR Tracker versus FastSkipper: the parameters behind the verdict, then further details
ParameterGR TrackerFastSkipper
PriceFreeFree
Rating—5.0 (2 ratings) — better
Number of ratings—2 — better
Update frequencyFortnightlyEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod, Apple Watch — better
Requires iOS12.0 — better14.0
Further details — not scored
Size22 MB80 MB
Age rating4+4+
DeveloperTrimaranCUBE ANALYTICS & CONSULTING SL

In-app purchases

None

GR Tracker

No in-app purchases

2 purchases

FastSkipper

Subscriptions2
  • Main access$9.996 Months
  • Subscribe for 6 months + trial1 Month trial$17.996 Months

Questions

Is GR Tracker free?
GR Tracker is free to download, with no in-app purchases.
Is FastSkipper free?
FastSkipper is free to download, with in-app purchases available.
Do GR Tracker or FastSkipper have ads?
Neither GR Tracker nor FastSkipper shows ads.
Which is updated more often, GR Tracker or FastSkipper?
GR Tracker ships an update fortnightly, and FastSkipper every 2 weeks. Most recently, GR Tracker was updated on September 13, 2026 and FastSkipper on June 5, 2026.

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