# World2Fly vs Kolors

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.

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.

## The numbers

| Metric | World2Fly | Kolors |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (139 ratings)](https://appshunter.io/ios/app/world2fly/id1614499052/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/kolors/id6502368996/reviews)** |
| Number of ratings | **139** | 3 |
| Positive reviews | 82.3% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Fortnightly** |
| Monetization | **Free** | Ad-supported |
| Size | 75 MB | 64 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 12+ | 17+ |
| Developer | [W2M](https://appshunter.io/developer/1547302165) | [Kolors](https://appshunter.io/developer/1745164124) |

## What reviewers say

### World2Fly

[App page](https://appshunter.io/ios/app/world2fly/id1614499052)

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.

**Highlights:** 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

**Features:** Apple Wallet, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use and friendly interface
- 🚀 Real-time flight information
- ✈️ Nice planes and comfortable seating
- 👨‍✈️ Professional and friendly crew
- ✅ Efficient and fast service

**What reviewers complain about**

- 😞 Flight delays and lack of information
- 🍽️ Poor food quality/catering
- 😠 Unhelpful or indifferent staff during issues
- 💸 Extra charges for seats can be high
- ❌ Difficulty accessing or managing bookings in the app

**Reported bugs**

- 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**

- 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


### Kolors

[App page](https://appshunter.io/ios/app/kolors/id6502368996)

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.

**Highlights:** Digital mobility services, Telephony integration, Travel convenience, Comprehensive solution, Stay connected

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is World2Fly free?

World2Fly is free to download, with no in-app purchases.

### Is Kolors free?

Kolors is free to download, with no in-app purchases.

### Which has better reviews, World2Fly or Kolors?

Kolors is rated higher. World2Fly averages 4.9 out of 5 from 139 ratings, while Kolors averages 5.0 from 3 ratings.

### Do World2Fly or Kolors have ads?

Kolors shows ads; World2Fly does not.

### Which is updated more often, World2Fly or Kolors?

World2Fly ships an update monthly, and Kolors fortnightly. Most recently, World2Fly was updated on November 12, 2026 and Kolors on November 4, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*