# Interrail Rail Planner vs Key tours

The clearest difference is rating: Interrail Rail Planner at 2.7 against Key tours's 1.8. Interrail Rail Planner also leads on in-app purchases (none vs 23) and update cadence (weekly vs every 2 months). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. Key tours sells 23 one-off in-app purchases. Interrail Rail Planner asks for nothing beyond the download.

Interrail Rail Planner holds the better App Store score, 2.7 against 1.8. That said, the two scores are not equally well evidenced: Interrail Rail Planner has 1.5K ratings behind it against 40, so its average is the more settled of the two. Written reviews point the same way: 24% of Interrail Rail Planner's written reviews are positive against 6% of Key tours's.

Interrail Rail Planner ships an update weekly, Key tours every 2 months. The most recent releases landed on September 23, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Interrail Rail Planner | Key tours |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (1.5K ratings)](https://appshunter.io/ios/app/interrail-rail-planner/id579547877/reviews)** | [1.8 (40 ratings)](https://appshunter.io/ios/app/key-tours/id1601439620/reviews) |
| Number of ratings | **1.5K** | 40 |
| Positive reviews | **23.7% of reviews** | 6.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 209 MB | 135 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Interrail B.V.](https://appshunter.io/developer/1477483061) | [Key tours](https://appshunter.io/developer/1601439622) |

## What reviewers say

### Interrail Rail Planner

[App page](https://appshunter.io/ios/app/interrail-rail-planner/id579547877)

Plan your European train adventures with this comprehensive travel companion. Search for train times, map out your routes, and manage your journeys all in one place. Go paperless with a mobile pass and book seat reservations directly within the app.

**Highlights:** Offline train time search, Route planning and journey tracking, Mobile Pass and ticket management, Seat reservation booking, Station arrival/departure boards, Discounts and benefits information

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Excellent trip planning tool
- 📍 Helpful route planning and timetables
- 🗺️ Useful map and journey tracking features
- 👍 Convenient mobile pass option

**What reviewers complain about**

- 🐛 Buggy and unreliable app performance
- 🤔 Confusing and unintuitive user interface
- 💻 Lack of integration with website and online booking
- 🚫 Inability to book seat reservations within the app

**Reported bugs**

- Frequent app crashes and login issues
- Disappearing trip data and QR codes
- Inaccurate timetable and route information
- Inconsistent behavior across different devices

**Requested features**

- Improved seat reservation functionality
- Better synchronization between app and website
- Real-time train updates and disruption notifications
- Apple Wallet integration for mobile passes


### Key tours

[App page](https://appshunter.io/ios/app/key-tours/id1601439620)

Explore Greece's rich history and culture with self-guided walking tours. Discover hidden gems and popular attractions with detailed maps, historical content, and audio guides. This app provides an offline travel companion to navigate Greece's heritage.

**Highlights:** Self-guided walking tours, Offline functionality, GPS tracking, Detailed maps, Historical content, Audio guides, Alerts for key stops

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

**In-app purchases (23)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Exploring Plaka | $2.99 | one-time |
| Heraklion | $2.99 | one-time |
| Rhodes Revealed | $2.99 | one-time |
| Nafplion | $2.99 | one-time |
| Ancient Agora & the Temple of | $3.99 | one-time |
| Delphi Archaeological Museum | $5.99 | one-time |
| Meteora | $6.99 | one-time |
| National Archaeological Museum | $6.99 | one-time |
| Palace of Knossos | $6.99 | one-time |
| Acropolis of Lindos | $6.99 | one-time |
| ¡Top museo del mundo! | $6.99 | one-time |
| Ancient Olympia | $6.99 | one-time |
| Cape Sounion & Poseidon | $6.99 | one-time |
| Hydra | $6.99 | one-time |
| Acropolis Museum | $7.99 | one-time |
| Akropolis Von Athen Deutsch | $7.99 | one-time |
| Epidaurus: The Land of Healing | $7.99 | one-time |
| Mycenae | $7.99 | one-time |
| Akrotiri of Santorini | $7.99 | one-time |
| Monastiraki-Kerameikos | $8.99 | one-time |
| Delphi: The Navel of the Earth | $9.99 | one-time |
| Acropolis of Athens& Parthenon | $11.99 | one-time |
| Recorrido de la Acrópolis | $11.99 | one-time |

**What reviewers like**

- 👍 Informative content at stops
- 👍 Works well for Acropolis tour
- 👍 Geolocation triggers work ok
- 👍 Useful map feature for Acropolis/Agora
- 👍 Downloadable tours for offline use

**What reviewers complain about**

- 🐛 Poor audio quality (AI voice)
- 🐛 Incoherent English translations
- 🐛 Disconnected thoughts/missed main points
- 🐛 Inaccurate or confusing directions
- 🐛 Geolocation issues (off, skips, doesn't work)

**Reported bugs**

- Purchased key didn't work
- App keeps saying checking for updates
- Geolocation doesn't work half the time
- Saint Minas Cathedral not in the right place
- App would struggle to keep up when switching to take pictures

**Requested features**

- 1.5x or 1.2x speed playback option
- Child-friendly versions with mythology/legends
- Better map feature for Knossos
- More architectural information
- Option to skip steps or accelerate


## Frequently asked questions

### Is Interrail Rail Planner free?

Interrail Rail Planner is free to download, with no in-app purchases.

### Is Key tours free?

Key tours is free to download, with in-app purchases available.

### Which has better reviews, Interrail Rail Planner or Key tours?

Interrail Rail Planner is rated higher. Interrail Rail Planner averages 2.7 out of 5 from 1.5K ratings, while Key tours averages 1.8 from 40 ratings.

### Do Interrail Rail Planner or Key tours have ads?

Neither Interrail Rail Planner nor Key tours shows ads.

### Which is updated more often, Interrail Rail Planner or Key tours?

Interrail Rail Planner ships an update weekly, and Key tours every 2 months. Most recently, Interrail Rail Planner was updated on September 23, 2026 and Key tours on September 26, 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.*