# Auto AI Diagnostics vs DG Cortex

The clearest difference is device support: Auto AI Diagnostics at 3 against DG Cortex's 1. Auto AI Diagnostics also leads on iOS requirement (15.1 vs 26.2). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 24, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Auto AI Diagnostics | DG Cortex |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Size | 84 MB | 76 MB |
| Requires iOS | **15.1** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Matthew Sheaffer](https://appshunter.io/developer/6772241801) | [Timmy Nguyen](https://appshunter.io/developer/1725059991) |

## What reviewers say

### Auto AI Diagnostics

[App page](https://appshunter.io/ios/app/auto-ai-diagnostics/id6772241799)

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

**In-app purchases:** none


### DG Cortex

[App page](https://appshunter.io/ios/app/dg-cortex/id6800188471)

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

**In-app purchases:** none


## Frequently asked questions

### Is Auto AI Diagnostics free?

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

### Is DG Cortex free?

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

### Do Auto AI Diagnostics or DG Cortex have ads?

Neither Auto AI Diagnostics nor DG Cortex shows ads.

### Which is updated more often, Auto AI Diagnostics or DG Cortex?

Auto AI Diagnostics ships an update weekly, and DG Cortex weekly. Most recently, Auto AI Diagnostics was updated on October 24, 2026 and DG Cortex on October 4, 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.*