# ODISapka vs IDZK

The clearest difference is update cadence: IDZK at every 5 weeks against ODISapka's every 3 months. ODISapka's advantage is iOS requirement (11.0 vs 15.6). 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.

ODISapka ships an update every 3 months, IDZK every 5 weeks. The most recent releases landed on September 20, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | ODISapka | IDZK |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Monetization | Free | — |
| Size | 108 MB | 65 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Koordinator ODIS s.r.o.](https://appshunter.io/developer/1514002659) | [CHAPS spol. s r.o.](https://appshunter.io/developer/1054934212) |

## What reviewers say

### ODISapka

[App page](https://appshunter.io/ios/app/odisapka/id1514002660)

This app allows you to manage your public transport passes and tickets within the ODIS integrated transport system of the Moravian-Silesian region. Purchase tickets, apply for student discounts, and find connections for buses, trains, and local transport all from your phone.

**Highlights:** ODISka pass in your phone, Online ticket and coupon purchase, Student discount application, Connection search (bus, train, MHD), Departure overview with delays, Location-based search

**Features:** macOS Compatibility

**In-app purchases:** none


### IDZK

[App page](https://appshunter.io/ios/app/idzk/id6633439593)

**In-app purchases:** none


## Frequently asked questions

### Is ODISapka free?

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

### Is IDZK free?

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

### Do ODISapka or IDZK have ads?

Neither ODISapka nor IDZK shows ads.

### Which is updated more often, ODISapka or IDZK?

ODISapka ships an update every 3 months, and IDZK every 5 weeks. Most recently, ODISapka was updated on September 20, 2026 and IDZK on October 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.*