# Quantum Intelligence vs Arbor AI

The clearest difference is update cadence: Quantum Intelligence at weekly against Arbor AI's every 6 weeks. Quantum Intelligence also leads on iOS requirement (13.4 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.

Quantum Intelligence ships an update weekly, Arbor AI every 6 weeks. The most recent releases landed on September 21, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Quantum Intelligence | Arbor AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 6 weeks |
| Size | 27 MB | 43 MB |
| Requires iOS | **13.4** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [DIGITALBANK PTE LTD](https://appshunter.io/developer/1468438485) | [LIHUNG WANG](https://appshunter.io/developer/1856091033) |

## What reviewers say

### Quantum Intelligence

[App page](https://appshunter.io/ios/app/quantum-intelligence/id6480342604)

**Features:** macOS Compatibility

**In-app purchases:** none


### Arbor AI

[App page](https://appshunter.io/ios/app/arbor-ai-on-device-ai-models/id6755762723)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Quantum Intelligence free?

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

### Is Arbor AI free?

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

### Do Quantum Intelligence or Arbor AI have ads?

Neither Quantum Intelligence nor Arbor AI shows ads.

### Which is updated more often, Quantum Intelligence or Arbor AI?

Quantum Intelligence ships an update weekly, and Arbor AI every 6 weeks. Most recently, Quantum Intelligence was updated on September 21, 2026 and Arbor AI on September 14, 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.*