# Hidjama Quantum vs ZetAuto

The clearest difference is update cadence: ZetAuto at every 3 days against Hidjama Quantum's every 4 months. On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Hidjama Quantum against 5.0 for ZetAuto. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Hidjama Quantum ships an update every 4 months, ZetAuto every 3 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Hidjama Quantum | ZetAuto |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/hidjama-quantum/id6479644776/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/zetauto/id6800831063/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 days** |
| Monetization | Free | Free |
| Size | 74 MB | 53 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Magomed Lyanov](https://appshunter.io/developer/1548438644) | [Andrew Bondarchuk](https://appshunter.io/developer/1440369262) |

## 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


### ZetAuto

[App page](https://appshunter.io/ios/app/zetauto/id6800831063)

Manage your vehicles, book service appointments, track loyalty points, and view your maintenance history for a network of auto repair shops. Stay updated on promotions and receive important notifications about your car's service.

**Highlights:** Book car service appointments, Manage vehicle information, Track loyalty bonuses, View service history, Access current promotions, Receive service notifications

**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 ZetAuto free?

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

### Which has better reviews, Hidjama Quantum or ZetAuto?

Hidjama Quantum and ZetAuto are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Hidjama Quantum or ZetAuto have ads?

Neither Hidjama Quantum nor ZetAuto shows ads.

### Which is updated more often, Hidjama Quantum or ZetAuto?

Hidjama Quantum ships an update every 4 months, and ZetAuto every 3 days. Most recently, Hidjama Quantum was updated on October 30, 2026 and ZetAuto 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.*