# esigno vs Kdo je to?

The clearest difference is update cadence: Kdo je to? at monthly against esigno's every 3 months. esigno's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 18.6). 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.

esigno ships an update every 3 months, Kdo je to? monthly. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | esigno | Kdo je to? |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Size | 264 MB | 45 MB |
| Requires iOS | **15.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [NUBEO Technologies s.r.o.](https://appshunter.io/developer/1447369392) | [Radek Sip](https://appshunter.io/developer/1476968164) |

## What reviewers say

### esigno

[App page](https://appshunter.io/ios/app/esigno/id1447369393)

**Features:** macOS Compatibility

**In-app purchases:** none


### Kdo je to?

[App page](https://appshunter.io/ios/app/kdo-je-to/id6766113261)

**In-app purchases:** none


## Frequently asked questions

### Is esigno free?

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

### Is Kdo je to? free?

Kdo je to? is free to download, with no in-app purchases.

### Do esigno or Kdo je to? have ads?

Neither esigno nor Kdo je to? shows ads.

### Which is updated more often, esigno or Kdo je to??

esigno ships an update every 3 months, and Kdo je to? monthly. Most recently, esigno was updated on October 26, 2026 and Kdo je to? on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*