# Architectures vs Swiss Trainbook

The clearest difference is in-app purchases: Architectures at none against Swiss Trainbook's 3. Architectures also leads on price ($0.99 vs $1.99) and iOS requirement (12.0 vs 26.0). Swiss Trainbook's advantage is update cadence (every 3 weeks vs every 6 weeks). On ads and device support there is nothing between them.

Architectures costs $0.99 and Swiss Trainbook $1.99 up front. Swiss Trainbook sells 3 one-off in-app purchases. Architectures asks for nothing beyond the download.

Architectures ships an update every 6 weeks, Swiss Trainbook every 3 weeks. The most recent releases landed on September 9, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Architectures | Swiss Trainbook |
| --- | --- | --- |
| Price | **$0.99** | $1.99 |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/architectures/id1356575572/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 3 weeks** |
| Monetization | Paid | — |
| Size | 9 MB | 127 MB |
| Requires iOS | **12.0** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Lars Bergelt](https://appshunter.io/developer/294176951) | [Yves Bamert](https://appshunter.io/developer/1551933012) |

## What reviewers say

### Architectures

[App page](https://appshunter.io/ios/app/architectures/id1356575572)

Explore notable European architecture with this pocket-sized guide. Discover historical and innovative buildings, view photos, and get details on architects and construction periods. Navigate to sites on foot or by car.

**Highlights:** European architecture database, Architect and construction details, Interactive map navigation, User photo submissions, Customizable search radius, Building rating system

**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 Architectures free?

Architectures costs $0.99, with no in-app purchases.

### Is Swiss Trainbook free?

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

### Do Architectures or Swiss Trainbook have ads?

Neither Architectures nor Swiss Trainbook shows ads.

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

Architectures ships an update every 6 weeks, and Swiss Trainbook every 3 weeks. Most recently, Architectures was updated on September 9, 2026 and Swiss Trainbook on September 20, 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.*