# 일본어 공부 vs Cramcard

The clearest difference is in-app purchases: 일본어 공부 at none against Cramcard's 1. 일본어 공부 also leads on iOS requirement (15.1 vs 17.0). Cramcard's advantage is update cadence (every 2 days vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Cramcard sells 1 one-off in-app purchase. 일본어 공부 asks for nothing beyond the download.

일본어 공부 ships an update every 3 weeks, Cramcard every 2 days. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 일본어 공부 | Cramcard |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Size | 28 MB | 13 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [JINHYEON KIM](https://appshunter.io/developer/1885782606) | [SEUNGHA MOON](https://appshunter.io/developer/6792546153) |

## What reviewers say

### 일본어 공부

[App page](https://appshunter.io/ios/app/manabu-labs/id6760695863)

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

**In-app purchases:** none


### Cramcard

[App page](https://appshunter.io/ios/app/cramcard-flashcards-maker/id6795933159)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 광고 영구 제거 | $2.99 | one-time |


## Frequently asked questions

### Is 일본어 공부 free?

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

### Is Cramcard free?

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

### Do 일본어 공부 or Cramcard have ads?

Both 일본어 공부 and Cramcard show ads.

### Which is updated more often, 일본어 공부 or Cramcard?

일본어 공부 ships an update every 3 weeks, and Cramcard every 2 days. Most recently, 일본어 공부 was updated on November 9, 2026 and Cramcard on October 31, 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.*