# 칭찬도장(AR Stamp) vs SCP_X

The clearest difference is in-app purchases: 칭찬도장(AR Stamp) at none against SCP_X's 3. SCP_X's advantage is device support. On price and iOS requirement there is nothing between them.

Both are free to download. SCP_X sells 3 one-off in-app purchases. 칭찬도장(AR Stamp) asks for nothing beyond the download.

## The numbers

| Metric | 칭찬도장(AR Stamp) | SCP_X |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | No |
| Update frequency | — | Every 5 weeks |
| Size | 141 MB | 266 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [HanulNeotech](https://appshunter.io/developer/508255979) | [Xosoft co.,Itd](https://appshunter.io/developer/960185686) |

## What reviewers say

### 칭찬도장(AR Stamp)

[App page](https://appshunter.io/ios/app/ar-stamp/id6443714860)

**In-app purchases:** none


### SCP_X

[App page](https://appshunter.io/ios/app/scp-x/id6463077834)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Room Expansion Pass - Standard | $0.49 | one-time |
| Room Expansion Pass - Double | $0.99 | one-time |
| Room Expansion Pass - Triple | $1.99 | one-time |


## Frequently asked questions

### Is 칭찬도장(AR Stamp) free?

칭찬도장(AR Stamp) is free to download, with no in-app purchases.

### Is SCP_X free?

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

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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.*