# BLVCK LIMIT vs OSTRIV. Концепт простір

The clearest difference is update cadence: OSTRIV. Концепт простір at weekly against BLVCK LIMIT's fortnightly. BLVCK LIMIT's advantage is iOS requirement (15.6 vs 18.0). 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.

BLVCK LIMIT ships an update fortnightly, OSTRIV. Концепт простір weekly. The most recent releases landed on October 17, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | BLVCK LIMIT | OSTRIV. Концепт простір |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Weekly** |
| Size | 91 MB | 55 MB |
| Requires iOS | **15.6** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [STAKHOV GROUP, TOV](https://appshunter.io/developer/1501335251) | [Ostriv.ua](https://appshunter.io/developer/1839857542) |

## What reviewers say

### BLVCK LIMIT

[App page](https://appshunter.io/ios/app/blvck-limit/id6599849412)

**Features:** macOS Compatibility

**In-app purchases:** none


### OSTRIV. Концепт простір

[App page](https://appshunter.io/ios/app/ostriv/id6752556609)

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

**In-app purchases:** none


## Frequently asked questions

### Is BLVCK LIMIT free?

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

### Is OSTRIV. Концепт простір free?

OSTRIV. Концепт простір is free to download, with no in-app purchases.

### Do BLVCK LIMIT or OSTRIV. Концепт простір have ads?

Neither BLVCK LIMIT nor OSTRIV. Концепт простір shows ads.

### Which is updated more often, BLVCK LIMIT or OSTRIV. Концепт простір?

BLVCK LIMIT ships an update fortnightly, and OSTRIV. Концепт простір weekly. Most recently, BLVCK LIMIT was updated on October 17, 2026 and OSTRIV. Концепт простір on October 22, 2026.

---

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