# GO4U Kolín vs GoStar

The clearest difference is update cadence: GoStar at every 10 days against GO4U Kolín's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

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

GO4U Kolín ships an update every 2 months, GoStar every 10 days. The most recent releases landed on November 4, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | GO4U Kolín | GoStar |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 10 days** |
| Size | 56 MB | 87 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Tomas Petrus](https://appshunter.io/developer/768665323) | [Ligaco IT s.r.o.](https://appshunter.io/developer/1617974492) |

## What reviewers say

### GO4U Kolín

[App page](https://appshunter.io/ios/app/go4u-kolin/id6736381403)

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

**In-app purchases:** none


### GoStar

[App page](https://appshunter.io/ios/app/gostar/id6751568115)

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

**In-app purchases:** none


## Frequently asked questions

### Is GO4U Kolín free?

GO4U Kolín is free to download, with no in-app purchases.

### Is GoStar free?

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

### Do GO4U Kolín or GoStar have ads?

Neither GO4U Kolín nor GoStar shows ads.

### Which is updated more often, GO4U Kolín or GoStar?

GO4U Kolín ships an update every 2 months, and GoStar every 10 days. Most recently, GO4U Kolín was updated on November 4, 2026 and GoStar on October 18, 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.*