# Happenee vs Datovka.cz

Happenee and Datovka.cz 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.

Happenee ships an update every 2 months, Datovka.cz every 6 weeks. The most recent releases landed on September 20, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Happenee | Datovka.cz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (41 ratings)](https://appshunter.io/ios/app/datovkacz/id1185445299/reviews)** |
| Number of ratings | — | **41** |
| Positive reviews | — | 16.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | — | Free |
| Size | 59 MB | 37 MB |
| Requires iOS | 15.1 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Happenee s.r.o.](https://appshunter.io/developer/1466264324) | [CZ.NIC, z.s.p.o.](https://appshunter.io/developer/386775306) |

## What reviewers say

### Happenee

[App page](https://appshunter.io/ios/app/happenee/id888779030)

**Features:** macOS Compatibility

**In-app purchases:** none


### Datovka.cz

[App page](https://appshunter.io/ios/app/datovkacz/id1185445299)

Manage your Czech Republic data mailboxes on the go. Check mailbox status, read messages, create and send data messages, and forward attachments. It also allows searching for data mailboxes and submitting electronic filings for public administration services.

**Highlights:** Check data mailbox status, Read received and sent messages, Create and send data messages, Forward messages and attachments, Export messages, Search for data mailboxes, Submit electronic filings

**In-app purchases:** none


## Frequently asked questions

### Is Happenee free?

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

### Is Datovka.cz free?

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

### Do Happenee or Datovka.cz have ads?

Neither Happenee nor Datovka.cz shows ads.

### Which is updated more often, Happenee or Datovka.cz?

Happenee ships an update every 2 months, and Datovka.cz every 6 weeks. Most recently, Happenee was updated on September 20, 2026 and Datovka.cz on September 22, 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.*