# NeuraDrive vs Ratchet AI

The clearest difference is in-app purchases: NeuraDrive at none against Ratchet AI's 4. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Ratchet AI sells 4 in-app purchases, starting at $12.99 per month. NeuraDrive asks for nothing beyond the download.

NeuraDrive ships an update every 3 weeks, Ratchet AI every 10 days. The most recent releases landed on October 31, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | NeuraDrive | Ratchet AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Size | 53 MB | 50 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Arqanex ltd](https://appshunter.io/developer/1870324731) | [Mark Tse](https://appshunter.io/developer/1895671804) |

## What reviewers say

### NeuraDrive

[App page](https://appshunter.io/ios/app/neuradrive/id6758019297)

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

**In-app purchases:** none


### Ratchet AI

[App page](https://appshunter.io/ios/app/ratchet-ai/id6764174391)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ratchet Pro Monthly | $12.99 | per month |
| Ratchet Unlimited Monthly | $19.99 | per month |
| Ratchet Pro Annual | $89.99 | per year |
| Ratchet Unlimited Annual | $149.99 | per year |


## Frequently asked questions

### Is NeuraDrive free?

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

### Is Ratchet AI free?

Ratchet AI is free to download, with in-app purchases available.

### Do NeuraDrive or Ratchet AI have ads?

Neither NeuraDrive nor Ratchet AI shows ads.

### Which is updated more often, NeuraDrive or Ratchet AI?

NeuraDrive ships an update every 3 weeks, and Ratchet AI every 10 days. Most recently, NeuraDrive was updated on October 31, 2026 and Ratchet AI on October 24, 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.*