# CEL Kraków vs Class Schedule for UEK

The clearest difference is ads: CEL Kraków at none against Class Schedule for UEK's shown. CEL Kraków also leads on iOS requirement (10.0 vs 16.4). Class Schedule for UEK's advantage is update cadence (every 4 days vs monthly). On price, 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.

CEL Kraków ships an update monthly, Class Schedule for UEK every 4 days. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | CEL Kraków | Class Schedule for UEK |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 4 days** |
| Size | 60 MB | 64 MB |
| Requires iOS | **10.0** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Eltcrac System Sp. z o.o.](https://appshunter.io/developer/1377816586) | [Bartomiej Paluch](https://appshunter.io/developer/1884391852) |

## What reviewers say

### CEL Kraków

[App page](https://appshunter.io/ios/app/cel-krakow/id1578896657)

**Features:** macOS Compatibility

**In-app purchases:** none


### Class Schedule for UEK

[App page](https://appshunter.io/ios/app/class-schedule-for-uek/id6817057205)

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

**In-app purchases:** none


## Frequently asked questions

### Is CEL Kraków free?

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

### Is Class Schedule for UEK free?

Class Schedule for UEK is free to download, with no in-app purchases.

### Do CEL Kraków or Class Schedule for UEK have ads?

Class Schedule for UEK shows ads; CEL Kraków does not.

### Which is updated more often, CEL Kraków or Class Schedule for UEK?

CEL Kraków ships an update monthly, and Class Schedule for UEK every 4 days. Most recently, CEL Kraków was updated on October 25, 2026 and Class Schedule for UEK on October 31, 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.*