# prettysmart vs Cardoo

The clearest difference is ads: prettysmart 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. prettysmart sells 7 in-app purchases, starting at $3.99 per 7 days and Cardoo sells 2 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

prettysmart ships an update every 2 weeks, Cardoo daily. Both last shipped on October 25, 2026.

## The numbers

| Metric | prettysmart | Cardoo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (18 ratings)](https://appshunter.io/ios/app/prettysmart-ai-flashcards/id6741184646/reviews)** | — |
| Number of ratings | **18** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 102 MB | 59 MB |
| Requires iOS | 16.4 | **15.6** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Stanislav Urban](https://appshunter.io/developer/1793474249) | [DAVID GLAUBER DE GUSMAO CERQUEIRA LIMA 12292099489](https://appshunter.io/developer/1822826650) |

## What reviewers say

### prettysmart

[App page](https://appshunter.io/ios/app/prettysmart-ai-flashcards/id6741184646)

This app locks distracting applications and requires users to study flashcards to unlock them. It uses AI to generate flashcards from notes and implements a spaced repetition system to optimize learning. Track your study progress and reclaim your screen time.

**Highlights:** AI-generated flashcards from notes, App locker linked to study progress, Spaced repetition scheduling (FSRS), Track study time conversion, Offline study mode, Deck sharing

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Access (Weekly) | $3.99 | per 7 days |
| Pro Access (Monthly) | $11.99 | per month |
| Pro Access | $14.99 | per year |
| Pro Access | $28.99 | per year |
| Pro Access | $28.99 | per year |
| Pro Access (Annual) | $28.99 | per year |
| Pro Access (Annual) | $45.99 | per year |


### 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 |


## Frequently asked questions

### Is prettysmart free?

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

### Is Cardoo free?

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

### Do prettysmart or Cardoo have ads?

Cardoo shows ads; prettysmart does not.

### Which is updated more often, prettysmart or Cardoo?

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