# Cardoo vs MEDULA AI

The clearest difference is ads: MEDULA AI at none against Cardoo's shown. Cardoo's advantage is update cadence (daily vs every 2 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Cardoo sells 2 in-app purchases, starting at $3.99 per 7 days and MEDULA AI sells 7 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Cardoo ships an update daily, MEDULA AI every 2 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Cardoo | MEDULA AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.3 (3 ratings)](https://appshunter.io/ios/app/medula-ai/id6754708592/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Daily** | Every 2 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 59 MB | 57 MB |
| Requires iOS | 15.6 | **14.0.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [DAVID GLAUBER DE GUSMAO CERQUEIRA LIMA 12292099489](https://appshunter.io/developer/1822826650) | [KOKO LABS LC](https://appshunter.io/developer/1849752764) |

## What reviewers say

### Cardoo

[App page](https://appshunter.io/ios/app/cardoo-study-flashcards/id6747777545)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DooPlus: Weekly | $3.99 | per 7 days |
| DooPlus | $41.99 | per year |


### MEDULA AI

[App page](https://appshunter.io/ios/app/medula-ai/id6754708592)

This AI-powered study assistant offers on-demand tutoring for various subjects. It provides instant solutions to problems, text translation, essay drafting, and text summarization. Learn more effectively and complete assignments with confidence.

**Highlights:** AI tutor for major subjects, Scan and solve questions, Photo text translation, Essay outline and draft generation, Text summarization, Graph and equation solving, Interactive chat support

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $4.99 | per 7 days |
| Weekly Subscription | $9.99 | per 7 days |
| Annual Subscription II | $29.99 | per year |
| Annual Subscription | $49.99 | per year |
| Annual Subscription | $49.99 | per year |
| Annual Subscription | $59.99 | per year |
| Annual Subscription + 3 days trail | $119.99 | per year |


## Frequently asked questions

### Is Cardoo free?

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

### Is MEDULA AI free?

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

### Do Cardoo or MEDULA AI have ads?

Cardoo shows ads; MEDULA AI does not.

### Which is updated more often, Cardoo or MEDULA AI?

Cardoo ships an update daily, and MEDULA AI every 2 weeks. Most recently, Cardoo was updated on October 25, 2026 and MEDULA AI on October 24, 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.*