# Quantum ACE v2 vs Neox One

The clearest difference is update cadence: Quantum ACE v2 at every 3 weeks against Neox One's every 5 months. Quantum ACE v2 also leads on iOS requirement (12.4 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.

Quantum ACE v2 ships an update every 3 weeks, Neox One every 5 months. Both last shipped on September 8, 2026.

## The numbers

| Metric | Quantum ACE v2 | Neox One |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 5 months |
| Size | 56 MB | 94 MB |
| Requires iOS | **12.4** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Zen exim Pvt Ltd](https://appshunter.io/developer/995150047) | [Sterlite Technologies Ltd](https://appshunter.io/developer/1253808227) |

## What reviewers say

### Quantum ACE v2

[App page](https://appshunter.io/ios/app/quantum-ace-v2/id1634368768)

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

**In-app purchases:** none


### Neox One

[App page](https://appshunter.io/ios/app/neox-one/id6737522049)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Quantum ACE v2 free?

Quantum ACE v2 is free to download, with no in-app purchases.

### Is Neox One free?

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

### Do Quantum ACE v2 or Neox One have ads?

Neither Quantum ACE v2 nor Neox One shows ads.

### Which is updated more often, Quantum ACE v2 or Neox One?

Quantum ACE v2 ships an update every 3 weeks, and Neox One every 5 months. Most recently, Quantum ACE v2 was updated on September 8, 2026 and Neox One on September 8, 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.*