# 루디벨 ARtist vs BrainCheck

The clearest difference is in-app purchases: 루디벨 ARtist at none against BrainCheck's 2. 루디벨 ARtist also leads on iOS requirement (11.0 vs 16.0). BrainCheck's advantage is update cadence (every 11 days vs every 6 months). On price, ads and device support there is nothing between them.

Both are free to download. BrainCheck sells 2 in-app purchases, starting at $4.99 per month. 루디벨 ARtist asks for nothing beyond the download.

루디벨 ARtist ships an update every 6 months, BrainCheck every 11 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 루디벨 ARtist | BrainCheck |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 11 days** |
| Monetization | — | Freemium |
| Size | 277 MB | 166 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ludibell Inc.](https://appshunter.io/developer/1487813612) | [BrainCheck](https://appshunter.io/developer/1509190491) |

## What reviewers say

### 루디벨 ARtist

[App page](https://appshunter.io/ios/app/artist/id1487813613)

**Features:** macOS Compatibility

**In-app purchases:** none


### BrainCheck

[App page](https://appshunter.io/ios/app/braincheck-flashcards/id6754181689)

This app simplifies memorization by allowing users to create custom flashcards from sentences and words using AI. It offers features like speaking flashcards, home screen widgets, and speech recognition for interactive learning. Users can also add images and videos, translate cards, and look up unfamiliar words instantly, with offline study support.

**Highlights:** AI-powered flashcard creation, Speaking flashcards on lock screen, Home screen widgets for learning, Speech recognition for practice, Add images and videos to cards, Instant translation and dictionary lookup, Offline study support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus | $4.99 | per month |
| Plus | $48.00 | per year |


## Frequently asked questions

### Is 루디벨 ARtist free?

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

### Is BrainCheck free?

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

### Do 루디벨 ARtist or BrainCheck have ads?

Neither 루디벨 ARtist nor BrainCheck shows ads.

### Which is updated more often, 루디벨 ARtist or BrainCheck?

루디벨 ARtist ships an update every 6 months, and BrainCheck every 11 days. Most recently, 루디벨 ARtist was updated on November 3, 2026 and BrainCheck on October 30, 2026.

---

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