# SBB Preview vs TPC Mobile

The clearest difference is ads: TPC Mobile at none against SBB Preview's shown. SBB Preview's advantage is update cadence (every 9 days vs every 4 months) and device support (4 vs 2). On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SBB Preview ships an update every 9 days, TPC Mobile every 4 months. Both last shipped on September 15, 2026.

## The numbers

| Metric | SBB Preview | TPC Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/sbb-preview/id1074833098/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 52.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 9 days** | Every 4 months |
| Monetization | Ad-supported | — |
| Size | 384 MB | 44 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SBB](https://appshunter.io/developer/294855240) | [Transports Publics du Chablais SA](https://appshunter.io/developer/1441773973) |

## What reviewers say

### SBB Preview

[App page](https://appshunter.io/ios/app/sbb-preview/id1074833098)

Test the latest travel planning and ticketing features before they are released to the public. This app offers early access to new functionalities for Swiss public transport, including journey planning, ticket purchasing, and real-time travel updates.

**Highlights:** Early access to new features, Journey planning with touch timetable, Two-click ticket purchasing, Supersaver tickets and Saver Day Passes, Real-time delay and disruption notifications, Digital travelcards with SwissPass Mobile, EasyRide for automatic fare calculation

**Features:** macOS Compatibility, Apple Wallet, Apple Watch app, Vision Pro support

**In-app purchases:** none


### TPC Mobile

[App page](https://appshunter.io/ios/app/tpc-mobile/id1441773974)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SBB Preview free?

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

### Is TPC Mobile free?

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

### Do SBB Preview or TPC Mobile have ads?

SBB Preview shows ads; TPC Mobile does not.

### Which is updated more often, SBB Preview or TPC Mobile?

SBB Preview ships an update every 9 days, and TPC Mobile every 4 months. Most recently, SBB Preview was updated on September 15, 2026 and TPC Mobile on September 15, 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.*