Comparison

MySNSI vs World2Fly

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

Head to head
About

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.

Highlights
  • 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
Features
Read full description

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.

About

World2Fly

Book and manage flights with ease using this travel app. Access flight schedules, fares, and check-in services on the go. Receive important travel notifications and access trip details offline.

Highlights
  • Flight search and booking
  • Save multiple travelers
  • Mobile check-in
  • Mobile boarding pass
  • Manage bookings
  • Offline trip access
  • Multi-language support
Features
Read full description

Welcome to the World2Fly official mobile app. It’s designed to make your travel experience seamless and hassle-free and lets you easily book and manage your flights, access up-to-date information on our services, and stay informed on the go. Whether you're a frequent flyer or a first-time traveller, we've got you covered! Key Features: Flight Search and Booking: Find the most convenient flight schedules and fares that suit your travel needs. Booking your tickets is just a few taps away! - Simple and efficient booking flow - Save multiple travellers for speedier future bookings - View ticket options in your local currency (where available) Simple and convenient check-in: Check-in to your flights, select seats, and get boarding passes, while on the go! - Retrieve itineraries booked on any of our channels with your booking reference. - Mobile Check-In with Mobile Boarding Pass (where available) - Download mobile boarding passes to your wallet. - View and pick seats at time of check-in. - Add your promo code while booking to get special discounts - Select your seat and other available services while booking and manage them from the Manage Booking service - Switch between dark and light themes for your comfort & preference - Enjoy the app in your preferred language with comprehensive multi-language support for Español, Português and English. And more: - Optional notifications for boarding, mobile check-in, and before you fly for trips loaded in-app. - Quick access to World2Fly call centres and sales offices around the world. - Access your trip offline.

Screenshots

MySNSI4 screens
World2Fly4 screens

Verdict

The call

The clearest difference is rating: World2Fly at 4.9 against MySNSI's 4.3. World2Fly also leads on review sentiment (83% vs 67%) and ratings volume (123 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

World2Fly holds the better App Store score, 4.9 against 4.3. That said, the two scores are not equally well evidenced: World2Fly has 123 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 83% of World2Fly's.

UpkeepUpdate frequency

MySNSI ships an update every 2 months, World2Fly monthly. The most recent releases landed on October 8, 2026 and October 13, 2026 respectively.

Scorecard5 real differences · 5 level
MySNSI versus World2Fly: the parameters behind the verdict, then further details
ParameterMySNSIWorld2Fly
PriceFreeFree
Rating4.3 (8 ratings)4.9 (123 ratings) — better
Positive reviews66.7% of reviews83.3% of reviews — better
Number of ratings8123 — better
Update frequencyEvery 2 monthsMonthly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.6 — better17.0
Further details — not scored
Size33 MB73 MB
Age rating4+12+
DeveloperEvolution Training LLCW2M

Customer experience

MySNSI

All ratings8 ratings
Positive75.0%
Neutral12.5%
Negative12.5%
Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

World2Fly

All ratings123 ratings
Positive98.4%
Neutral1.6%
Negative0.0%
Written reviews48 reviews
Positive83.3%
Neutral0.0%
Negative16.7%

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
Show 1 more
  • Improve the ability to select random seats for free

In-app purchases

None

MySNSI

No in-app purchases

None

World2Fly

No in-app purchases

Questions

Is MySNSI free?
MySNSI is free to download, with no in-app purchases.
Is World2Fly free?
World2Fly is free to download, with no in-app purchases.
Which has better reviews, MySNSI or World2Fly?
World2Fly is rated higher. MySNSI averages 4.3 out of 5 from 8 ratings, while World2Fly averages 4.9 from 123 ratings.
Do MySNSI or World2Fly have ads?
Neither MySNSI nor World2Fly shows ads.
Which is updated more often, MySNSI or World2Fly?
MySNSI ships an update every 2 months, and World2Fly monthly. Most recently, MySNSI was updated on October 8, 2026 and World2Fly on October 13, 2026.

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