# CPRBAND AIO Training vs 한자카드 1800

The clearest difference is in-app purchases: CPRBAND AIO Training at none against 한자카드 1800's 3. CPRBAND AIO Training also leads on ads (none vs shown) and update cadence (fortnightly vs monthly). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 한자카드 1800 sells 3 in-app purchases, starting at $3.99 per month. CPRBAND AIO Training asks for nothing beyond the download.

CPRBAND AIO Training ships an update fortnightly, 한자카드 1800 monthly. The most recent releases landed on November 7, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | CPRBAND AIO Training | 한자카드 1800 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Monthly |
| Size | 89 MB | 46 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CREDO Korea](https://appshunter.io/developer/1376412523) | [Jungsoo Park](https://appshunter.io/developer/1888354104) |

## What reviewers say

### CPRBAND AIO Training

[App page](https://appshunter.io/ios/app/cprband-aio-training/id1625619116)

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

**In-app purchases:** none


### 한자카드 1800

[App page](https://appshunter.io/ios/app/1800/id6761234069)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 월간 구독 | $3.99 | per month |
| 연간 구독 | $19.99 | per year |
| 광고 제거 패스 | $0.99 | one-time |


## Frequently asked questions

### Is CPRBAND AIO Training free?

CPRBAND AIO Training is free to download, with no in-app purchases.

### Is 한자카드 1800 free?

한자카드 1800 is free to download, with in-app purchases available.

### Do CPRBAND AIO Training or 한자카드 1800 have ads?

한자카드 1800 shows ads; CPRBAND AIO Training does not.

### Which is updated more often, CPRBAND AIO Training or 한자카드 1800?

CPRBAND AIO Training ships an update fortnightly, and 한자카드 1800 monthly. Most recently, CPRBAND AIO Training was updated on November 7, 2026 and 한자카드 1800 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.*