# Let's catch it vs eJízdenka

The clearest difference is update cadence: Let's catch it at every 4 days against eJízdenka's every 4 months. Let's catch it also leads on device support (3 vs 1) and iOS requirement (12.0 vs 16.0). On price, 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.

Let's catch it ships an update every 4 days, eJízdenka every 4 months. The most recent releases landed on September 19, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | Let's catch it | eJízdenka |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 37.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 4 months |
| Monetization | — | Free |
| Size | 31 MB | 7 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ceske vysoke uceni technicke v Praze](https://appshunter.io/developer/1491751597) | [KORDIS JMK, a.s.](https://appshunter.io/developer/1496810200) |

## What reviewers say

### Let's catch it

[App page](https://appshunter.io/ios/app/lets-catch-it/id1619323306)

**Features:** macOS Compatibility

**In-app purchases:** none


### eJízdenka

[App page](https://appshunter.io/ios/app/ejizdenka/id6475711397)

Purchase and activate single-use tickets for public transport within the JMK Integrated Transport System. View all your tickets in one place and use the app as a backup for your travel documents.

**Highlights:** Purchase single-use tickets, Buy ticket bundles, View all tickets in one place, Activate tickets, Tickets from validators appear in app, App as backup travel document carrier

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Let's catch it free?

Let's catch it is free to download, with no in-app purchases.

### Is eJízdenka free?

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

### Do Let's catch it or eJízdenka have ads?

Neither Let's catch it nor eJízdenka shows ads.

### Which is updated more often, Let's catch it or eJízdenka?

Let's catch it ships an update every 4 days, and eJízdenka every 4 months. Most recently, Let's catch it was updated on September 19, 2026 and eJízdenka on June 5, 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.*