# Cotrap vs ViesteApp

The clearest difference is iOS requirement: Cotrap at 13.0 against ViesteApp's 15.6. On price, update cadence, 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.

Cotrap ships an update every 8 days, ViesteApp fortnightly. The most recent releases landed on October 9, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Cotrap | ViesteApp |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 5.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 days** | Fortnightly |
| Monetization | Free | — |
| Size | 105 MB | 4 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Consorzio Cotrap](https://appshunter.io/developer/1622437967) | [Liberantonio Pio Scianname'](https://appshunter.io/developer/1637678528) |

## What reviewers say

### Cotrap

[App page](https://appshunter.io/ios/app/cotrap/id1592726995)

Book bus trips, check schedules, find nearby stops, and receive real-time updates. Purchase tickets easily within the app and store them digitally for validation.

**Highlights:** Book bus trips, Check schedules and stops, Real-time updates, Digital ticket storage, Credit top-up and payment, Push notifications

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

**In-app purchases:** none


### ViesteApp

[App page](https://appshunter.io/ios/app/viesteapp/id1637678526)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Cotrap free?

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

### Is ViesteApp free?

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

### Do Cotrap or ViesteApp have ads?

Neither Cotrap nor ViesteApp shows ads.

### Which is updated more often, Cotrap or ViesteApp?

Cotrap ships an update every 8 days, and ViesteApp fortnightly. Most recently, Cotrap was updated on October 9, 2026 and ViesteApp on September 27, 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.*