# Heathrow Express vs Kudadoo

The clearest difference is monetization model: Heathrow Express at free against Kudadoo's free with in-app purchases. Heathrow Express also leads on ratings volume (7.2K vs 3) and update cadence (every 3 weeks vs every 3 months). Kudadoo's advantage is iOS requirement (15.0 vs 17.0). On price, rating, ads 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.

Kudadoo holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Heathrow Express has 7.2K ratings behind it against 3, so its average is the more settled of the two.

Heathrow Express ships an update every 3 weeks, Kudadoo every 3 months. The most recent releases landed on October 23, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Heathrow Express | Kudadoo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (7.2K ratings)](https://appshunter.io/ios/app/heathrow-express/id399209321/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/kudadoo/id1528193967/reviews)** |
| Number of ratings | **7.2K** | 3 |
| Positive reviews | 30.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 63 MB | 85 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Heathrow Express](https://appshunter.io/developer/399209324) | [Crown And Champa](https://appshunter.io/developer/1529886627) |

## What reviewers say

### Heathrow Express

[App page](https://appshunter.io/ios/app/heathrow-express/id399209321)

Plan and book your journey quickly and easily with live train times and instant ticket access. Manage your account details, payment options, and preferences for a personalized travel experience.

**Highlights:** Personalized travel information, Quick ticket booking, Live train times, Mobile ticket wallet integration, Account management

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast & efficient
- 👍 Easy to use
- 💡 Convenient for booking tickets
- 🚀 Saves time
- 👍 Intuitive interface

**What reviewers complain about**

- 🐛 App crashes frequently
- 🐛 Buggy and unreliable
- 🐛 Tickets not showing up in app
- 🐛 Payment issues
- 🐛 Login/account problems

**Reported bugs**

- App crashing on ticket viewing
- Incorrect ticket dates/directions
- Payment processing failures
- Account creation issues
- Ticket information not syncing properly

**Requested features**

- Ability to add/manage tickets in app
- Improved ticket downloading/syncing
- More payment options
- Better account management features
- Live service updates and notifications


### Kudadoo

[App page](https://appshunter.io/ios/app/kudadoo/id1528193967)

Enhance your luxury island getaway with a virtual butler. Pre-arrival check-in, personalized itinerary planning, and discovery of resort experiences are at your fingertips. Explore culinary journeys and effortless adventures during your stay.

**Highlights:** Virtual butler service, Pre-arrival check-in, Personalized itinerary planning, Discover resort experiences, Culinary journey tracking, Book future stays

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

**In-app purchases:** none


## Frequently asked questions

### Is Heathrow Express free?

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

### Is Kudadoo free?

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

### Which has better reviews, Heathrow Express or Kudadoo?

Kudadoo is rated higher. Heathrow Express averages 4.8 out of 5 from 7.2K ratings, while Kudadoo averages 5.0 from 3 ratings.

### Do Heathrow Express or Kudadoo have ads?

Neither Heathrow Express nor Kudadoo shows ads.

### Which is updated more often, Heathrow Express or Kudadoo?

Heathrow Express ships an update every 3 weeks, and Kudadoo every 3 months. Most recently, Heathrow Express was updated on October 23, 2026 and Kudadoo on October 5, 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.*