# NGD4 vs Cortex Community

NGD4 and Cortex Community are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

NGD4 ships an update fortnightly, Cortex Community every 2 weeks. The most recent releases landed on October 13, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | NGD4 | Cortex Community |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Fortnightly | **Every 2 weeks** |
| Size | 37 MB | 51 MB |
| Requires iOS | 15.5 | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [IMPACTA DESENVOLVIMENTO PESSOAL E PROFISSIONAL LTDA](https://appshunter.io/developer/1806171350) | [Cortex Intelligence](https://appshunter.io/developer/984619557) |

## What reviewers say

### NGD4

[App page](https://appshunter.io/ios/app/ngd4/id6744123539)

**Features:** macOS Compatibility

**In-app purchases:** none


### Cortex Community

[App page](https://appshunter.io/ios/app/cortex-community/id6798755494)

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

**In-app purchases:** none


## Frequently asked questions

### Is NGD4 free?

NGD4 is free to download, with no in-app purchases.

### Is Cortex Community free?

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

### Do NGD4 or Cortex Community have ads?

Both NGD4 and Cortex Community show ads.

### Which is updated more often, NGD4 or Cortex Community?

NGD4 ships an update fortnightly, and Cortex Community every 2 weeks. Most recently, NGD4 was updated on October 13, 2026 and Cortex Community on October 2, 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.*