# haua vs Open Space Studio

haua and Open Space Studio 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.

haua ships an update fortnightly, Open Space Studio every 3 weeks. The most recent releases landed on September 29, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | haua | Open Space Studio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Size | 168 MB | 68 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Haua for Importing Medicines & Medical Supplies Co. SPC](https://appshunter.io/developer/1666535035) | [Strix Tech Co](https://appshunter.io/developer/1665622411) |

## What reviewers say

### haua

[App page](https://appshunter.io/ios/app/haua/id1666535033)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Open Space Studio

[App page](https://appshunter.io/ios/app/open-space-studio/id6747759012)

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

**In-app purchases:** none


## Frequently asked questions

### Is haua free?

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

### Is Open Space Studio free?

Open Space Studio is free to download, with no in-app purchases.

### Do haua or Open Space Studio have ads?

Neither haua nor Open Space Studio shows ads.

### Which is updated more often, haua or Open Space Studio?

haua ships an update fortnightly, and Open Space Studio every 3 weeks. Most recently, haua was updated on September 29, 2026 and Open Space Studio on October 13, 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.*