MySNSI vs World2Fly
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MySNSI
This app offers digital diving tools and educational content for divers. Log dives, plan excursions, identify marine life, and review hand signals. It supports recreational and professional diving, helping you stay organized and knowledgeable.
- Digital dive qualifications access
- Geolocation dive logging
- Dive planning and gas blend calculation
- Equipment and travel checklists
- Marine life identification tool
- Interactive hand signal flashcards
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This app is designed for all Divers MySNSI provides divers with access to digital diving tools and educational content in multiple languages. Features: SNSI Certified Divers have access to their qualifications at any time Log dives with geolocation and visual dive history Create, edit, and manage your dive logbook from anywhere Use interactive checklists for equipment and travel packing Plan dives with the Dive Planning Tool and calculate gas blends with the Best Mix Calculator Create and manage your personal list of dive centers Create and manage your personal list of dive buddies Use the Marine Recognition Tool to identify underwater life. Review underwater hand signals with interactive flashcards Interface available in 11 languages: EN, IT, ES, PT, JA, KO, ZH, ZHTW, FA, HR, RU Optimized for smartphones and tablets with responsive layout and offline content MySNSI supports recreational and professional diving activities above and below the surface, helping you stay organized, document your experience, plan dives, and enhance your knowledge of the underwater environment.
World2Fly
Manage your entire travel experience from booking flights to accessing your boarding pass. This app allows you to search and compare fares, select seats, and receive important travel updates. Keep all your trip details organized and accessible, even offline.
- Book flights and compare fares
- Select seats and add extra services
- Mobile check-in and boarding pass
- Manage existing bookings
- Offline trip details
- Travel reminders and alerts
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The official World2Fly app puts your whole journey in one place. Book your flight, check in, pick your seat and keep your boarding pass ready on your phone. BOOK WITH EASE • Search flights and compare fares in a few taps • See fares in your local currency where available • Apply promo codes for special offers • Add seats and extra services while you book • Save traveller details for faster bookings next time CHECK IN ON THE GO • Check in on your phone and get a mobile boarding pass (where available) • Choose or change your seat during check-in • Add extra services during check-in • Add your boarding pass to device Wallet. MANAGE YOUR TRIPS • Find any booking made through any World2Fly channel using your booking reference • Manage your seats and extra services from Manage My Booking • See your trip details even when you're offline STAY INFORMED • Get optional reminders before you fly, for check-in and for boarding • Get helpful alerts when you arrive at the airport • Contact World2Fly call centres and sales offices quickly MADE FOR YOU • Available in English, Español and Português • Light and dark themes Download the World2Fly app and travel with confidence.
Screenshots
Verdict
The clearest difference is rating: World2Fly at 4.9 against MySNSI's 4.3. World2Fly also leads on review sentiment (82% vs 67%) and ratings volume (138 vs 8). MySNSI's advantage is iOS requirement (15.6 vs 17.0). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
World2Fly holds the better App Store score, 4.9 against 4.3. That said, the two scores are not equally well evidenced: World2Fly has 138 ratings behind it against 8, so its average is the more settled of the two. Written reviews point the same way: 67% of MySNSI's written reviews are positive against 82% of World2Fly's.
MySNSI ships an update every 2 months, World2Fly monthly. The most recent releases landed on November 2, 2026 and November 7, 2026 respectively.
| Parameter | MySNSI | World2Fly |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (8 ratings) | 4.9 (138 ratings) — better |
| Positive reviews | 66.7% of reviews | 82.3% of reviews — better |
| Number of ratings | 8 | 138 — better |
| Update frequency | Every 2 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.6 — better | 17.0 |
| Further details — not scored | ||
| Size | 33 MB | 75 MB |
| Age rating | 4+ | 12+ |
| Developer | Evolution Training LLC | W2M |
Customer experience
MySNSI
World2Fly
Bugs and requests
MySNSI
Not enough reviews yet to summarise bugs or requests.
World2Fly
Reported bugs
4 issues- App does not allow adding new reservations
- App login issues with incorrect booking details
- App freezes or restarts during check-in/booking management
- e-Ticket form crashes on Android
Requested features
6 requests- More options for individual travelers regarding cheaper fares
- Improve the e-Ticket form for Dominican Republic on Android
- Implement group boarding by row
- Add salad option to main meals
- Allow adding multiple reservations to the app
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- Improve the ability to select random seats for free
In-app purchases
MySNSI
No in-app purchases
World2Fly
No in-app purchases









