# Relax Days Ostrava vs KINITOR

The clearest difference is update cadence: KINITOR at every 5 days against Relax Days Ostrava's every 10 months. Relax Days Ostrava's advantage is iOS requirement (9.3 vs 16.0). 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.

Relax Days Ostrava ships an update every 10 months, KINITOR every 5 days. The most recent releases landed on October 27, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Relax Days Ostrava | KINITOR |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 5 days** |
| Size | 54 MB | 3 MB |
| Requires iOS | **9.3** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [INSPIRE CZ](https://appshunter.io/developer/582633229) | [Kristian Lener](https://appshunter.io/developer/6808950577) |

## What reviewers say

### Relax Days Ostrava

[App page](https://appshunter.io/ios/app/relax-days-ostrava/id6443667769)

**Features:** macOS Compatibility

**In-app purchases:** none


### KINITOR

[App page](https://appshunter.io/ios/app/kinitor/id6808950575)

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

**In-app purchases:** none


## Frequently asked questions

### Is Relax Days Ostrava free?

Relax Days Ostrava is free to download, with no in-app purchases.

### Is KINITOR free?

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

### Do Relax Days Ostrava or KINITOR have ads?

Neither Relax Days Ostrava nor KINITOR shows ads.

### Which is updated more often, Relax Days Ostrava or KINITOR?

Relax Days Ostrava ships an update every 10 months, and KINITOR every 5 days. Most recently, Relax Days Ostrava was updated on October 27, 2026 and KINITOR on October 31, 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.*