# Dev Detect vs AI Device Diagnosis

The clearest difference is price: Dev Detect at Free against AI Device Diagnosis's $159.00. AI Device Diagnosis's advantage is in-app purchases (none vs 2). On ads, device support and iOS requirement there is nothing between them.

Dev Detect is free to download; AI Device Diagnosis costs $159.00 up front. Dev Detect sells 2 in-app purchases, starting at $4.99 per 7 days. AI Device Diagnosis asks for nothing beyond the download.

## The numbers

| Metric | Dev Detect | AI Device Diagnosis |
| --- | --- | --- |
| Price | **Free** | $159.00 |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Size | 4 MB | 6 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [HONG KONG JIAOLAN CO. LIMITED](https://appshunter.io/developer/1719522154) | [亮 陈](https://appshunter.io/developer/1879274665) |

## What reviewers say

### Dev Detect

[App page](https://appshunter.io/ios/app/dev-detect-cpu-master/id6758431919)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Power | $4.99 | per 7 days |
| Yearly Power | $39.99 | per year |


### AI Device Diagnosis

[App page](https://appshunter.io/ios/app/ai-device-diagnosis/id6762442971)

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

**In-app purchases:** none


## Frequently asked questions

### Is Dev Detect free?

Dev Detect is free to download, with in-app purchases available.

### Is AI Device Diagnosis free?

AI Device Diagnosis costs $159.00, with no in-app purchases.

### Do Dev Detect or AI Device Diagnosis have ads?

Neither Dev Detect nor AI Device Diagnosis shows ads.

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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.*