# DigiKatastr vs CheckNote

DigiKatastr and CheckNote are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

DigiKatastr ships an update every 3 weeks, CheckNote monthly. The most recent releases landed on October 15, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | DigiKatastr | CheckNote |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Size | 49 MB | 4 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [TAPP Studio s.r.o.](https://appshunter.io/developer/1733446683) | [Jan Stehlik](https://appshunter.io/developer/6783534737) |

## What reviewers say

### DigiKatastr

[App page](https://appshunter.io/ios/app/digikatastr/id6803941245)

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

**In-app purchases:** none


### CheckNote

[App page](https://appshunter.io/ios/app/checknote/id6806013521)

**In-app purchases:** none


## Frequently asked questions

### Is DigiKatastr free?

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

### Is CheckNote free?

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

### Do DigiKatastr or CheckNote have ads?

Neither DigiKatastr nor CheckNote shows ads.

### Which is updated more often, DigiKatastr or CheckNote?

DigiKatastr ships an update every 3 weeks, and CheckNote monthly. Most recently, DigiKatastr was updated on October 15, 2026 and CheckNote on October 12, 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.*