World2Fly vs Kolors
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
Kolors
This app offers a digital solution for travel and communication in Mexico. It aims to simplify your journeys by providing integrated mobility and telephony services for a seamless experience.
- Digital mobility services
- Telephony integration
- Travel convenience
- Comprehensive solution
- Stay connected
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Kolors is the new way of traveling in Mexico, the ecosystem of digital mobility and telephony. Travel without problems, stay connected and enjoy the convenience of a comprehensive solution for your mobility and telephony needs.
Screenshots
Verdict
The clearest difference is ads: World2Fly at none against Kolors's shown. World2Fly also leads on ratings volume (139 vs 3) and monetization model (free vs ad-supported). On price, rating, update cadence and in-app purchases 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.
On the App Store both sit at effectively the same score — 4.9 for World2Fly against 5.0 for Kolors. That said, the two scores are not equally well evidenced: World2Fly has 139 ratings behind it against 3, so its average is the more settled of the two.
World2Fly ships an update monthly, Kolors fortnightly. The most recent releases landed on November 12, 2026 and November 4, 2026 respectively.
| Parameter | World2Fly | Kolors |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (139 ratings) | 5.0 (3 ratings) — better |
| Positive reviews | 82.3% of reviews | — |
| Number of ratings | 139 — better | 3 |
| Update frequency | Monthly | Fortnightly — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 75 MB | 64 MB |
| Age rating | 12+ | 17+ |
| Developer | W2M | Kolors |
Customer experience
World2Fly
Kolors
Bugs and 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
Kolors
Not enough reviews yet to summarise bugs or requests.
In-app purchases
World2Fly
No in-app purchases
Kolors
No in-app purchases
