IODA Optimist vs Fulk
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
IODA Optimist
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Official mobile application of the IODA (International Optimist Dinghy Association) Championships. Live information on all races; constant results updates; daily news, images and videos of the regatta are some of the examples offered by this App to enable you to track down to the minute everything that is going on during every Optimist class major championship. Furthermore, if you wish so, you can receive alerts of any relevant information from any of the races or teams you wish to follow closely. With this App, live the major IODA Major Championships wherever you may be as you had never imagined! 3392
Fulk
Easily find and rent boats for various water activities like fishing, sailing, or cruising. Browse options, book instantly, and plan your perfect day on the water with just a few taps.
- Browse available boats
- Instant booking
- Rent for fishing, sailing, or cruising
- Options for every budget
- Plan water adventures
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Discover your next adventure on the water with our mobile app, designed to make boat rentals easy, accessible, and hassle-free. Whether you're looking to rent a boat for a day of fishing, sailing, or just a leisurely cruise, we have options to fit every style and budget. Browse available boats, book instantly, and set sail with just a few taps. Dive into a world of convenience and excitement on the open water—download now and start planning your perfect day at sea!
Screenshots
Verdict
The clearest difference is update cadence: Fulk at every 3 weeks against IODA Optimist's every 2 months. IODA Optimist's advantage is iOS requirement (11.0 vs 14). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
IODA Optimist ships an update every 2 months, Fulk every 3 weeks. The most recent releases landed on September 18, 2026 and October 6, 2026 respectively.
| Parameter | IODA Optimist | Fulk |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 — better | 14 |
| Further details — not scored | ||
| Size | 67 MB | 119 MB |
| Age rating | 4+ | 17+ |
| Developer | Sailti | Bayanatz For Digital Transformation LLC |
In-app purchases
IODA Optimist
No in-app purchases
Fulk
No in-app purchases
