# Hidjama Quantum vs cross studio

The clearest difference is update cadence: cross studio at every 6 weeks against Hidjama Quantum's every 4 months. Hidjama Quantum's advantage is iOS requirement (14.0 vs 16.6). 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.

Hidjama Quantum ships an update every 4 months, cross studio every 6 weeks. The most recent releases landed on October 13, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Hidjama Quantum | cross studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hidjama-quantum/id6479644776/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 6 weeks** |
| Monetization | Free | — |
| Size | 74 MB | 56 MB |
| Requires iOS | **14.0** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Magomed Lyanov](https://appshunter.io/developer/1548438644) | [Kristina Zayakina](https://appshunter.io/developer/1705438705) |

## What reviewers say

### Hidjama Quantum

[App page](https://appshunter.io/ios/app/hidjama-quantum/id6479644776)

Explore the quantum state of the vacuum and its effects on living organisms. This app aims to generate specialists in physics, biology, and physiology to deepen understanding of quantum phenomena and the world around us.

**Highlights:** Quantum vacuum state exploration, Interdisciplinary specialist generation, Study of vacuum effects on tissues, Understanding quantum phenomena, Simplified scientific concepts

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

**In-app purchases:** none


### cross studio

[App page](https://appshunter.io/ios/app/cross-studio/id6736483510)

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

**In-app purchases:** none


## Frequently asked questions

### Is Hidjama Quantum free?

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

### Is cross studio free?

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

### Do Hidjama Quantum or cross studio have ads?

Neither Hidjama Quantum nor cross studio shows ads.

### Which is updated more often, Hidjama Quantum or cross studio?

Hidjama Quantum ships an update every 4 months, and cross studio every 6 weeks. Most recently, Hidjama Quantum was updated on October 13, 2026 and cross studio on October 10, 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.*