# Swiss Flags vs Swiss Trainbook

The clearest difference is price: Swiss Flags at Free against Swiss Trainbook's $1.99. Swiss Flags also leads on in-app purchases (none vs 3) and iOS requirement (8.0 vs 26.0). On update cadence, ads and device support there is nothing between them.

Swiss Flags is free to download; Swiss Trainbook costs $1.99 up front. Swiss Trainbook sells 3 one-off in-app purchases. Swiss Flags asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 15, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Swiss Flags | Swiss Trainbook |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 2 MB | 127 MB |
| Requires iOS | **8.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [BidBox, LLC](https://appshunter.io/developer/313234226) | [Yves Bamert](https://appshunter.io/developer/1551933012) |

## What reviewers say

### Swiss Flags

[App page](https://appshunter.io/ios/app/swiss-flags/id319561266)

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

**In-app purchases:** none


### Swiss Trainbook

[App page](https://appshunter.io/ios/app/swiss-trainbook/id1551933010)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Snack | $0.99 | one-time |
| Coffee | $2.99 | one-time |
| Lunch | $9.99 | one-time |


## Frequently asked questions

### Is Swiss Flags free?

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

### Is Swiss Trainbook free?

Swiss Trainbook costs $1.99, and also offers in-app purchases.

### Do Swiss Flags or Swiss Trainbook have ads?

Neither Swiss Flags nor Swiss Trainbook shows ads.

### Which is updated more often, Swiss Flags or Swiss Trainbook?

Swiss Flags ships an update every 3 weeks, and Swiss Trainbook every 3 weeks. Most recently, Swiss Flags was updated on October 15, 2026 and Swiss Trainbook on October 7, 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.*