# Cortex Platform vs Digestly

The clearest difference is device support: Cortex Platform at 4 against Digestly's 2. Cortex Platform also leads on iOS requirement (15.1 vs 17.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Cortex Platform sells 3 in-app purchases, starting at $9.99 per month and Digestly sells 3 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Cortex Platform ships an update weekly, Digestly every 9 days. Both last shipped on October 31, 2026.

## The numbers

| Metric | Cortex Platform | Digestly |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 9 days |
| Size | 55 MB | 44 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Wladimir Santos](https://appshunter.io/developer/1875600628) | [LUCAS NEGRAO NEIVA CONSULTORIA EM TECNOLOGIA DA INFORMACAO LTDA](https://appshunter.io/developer/1884423938) |

## What reviewers say

### Cortex Platform

[App page](https://appshunter.io/ios/app/cortex-platform/id6758894921)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cortex Max — Mensal | $9.99 | per month |
| Cortex Pro — Anual | $49.99 | per year |
| Cortex Max — Anual | $99.99 | per year |


### Digestly

[App page](https://appshunter.io/ios/app/digestly-flashcards-and-quizzes/id6799245463)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Digestly Pro Weekly | $9.99 | per 7 days |
| Digestly Pro Annual | $79.99 | per year |
| Digestly Pro Annual | $79.99 | per year |


## Frequently asked questions

### Is Cortex Platform free?

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

### Is Digestly free?

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

### Do Cortex Platform or Digestly have ads?

Neither Cortex Platform nor Digestly shows ads.

### Which is updated more often, Cortex Platform or Digestly?

Cortex Platform ships an update weekly, and Digestly every 9 days. Most recently, Cortex Platform was updated on October 31, 2026 and Digestly on October 31, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*