# DigitalTwin ai vs CORTEX_

The clearest difference is in-app purchases: DigitalTwin ai at none against CORTEX_'s 4. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. CORTEX_ sells 4 in-app purchases, starting at $19.99 per month. DigitalTwin ai asks for nothing beyond the download.

## The numbers

| Metric | DigitalTwin ai | CORTEX_ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Weekly |
| Size | 2 MB | 336 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [NICHOLAS ERWIN HEITKAMP](https://appshunter.io/developer/1867627286) | [George Bayze](https://appshunter.io/developer/1884716979) |

## What reviewers say

### DigitalTwin ai

[App page](https://appshunter.io/ios/app/digitaltwin-ai/id6771415951)

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

**In-app purchases:** none


### CORTEX_

[App page](https://appshunter.io/ios/app/cortex/id6788205210)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CORTEX Pro | $19.99 | per month |
| CORTEX Operator | $59.00 | per month |
| CORTEX Pro (Yearly) | $199.99 | per year |
| CORTEX Operator (Yearly) | $499.99 | per year |


## Frequently asked questions

### Is DigitalTwin ai free?

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

### Is CORTEX_ free?

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

### Do DigitalTwin ai or CORTEX_ have ads?

Neither DigitalTwin ai nor CORTEX_ 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.*