# Secret Message Exchange vs Animation Check 顧客用

The clearest difference is in-app purchases: Animation Check 顧客用 at none against Secret Message Exchange's 1. Secret Message Exchange's advantage is iOS requirement (12.2 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Secret Message Exchange sells 1 one-off in-app purchase. Animation Check 顧客用 asks for nothing beyond the download.

## The numbers

| Metric | Secret Message Exchange | Animation Check 顧客用 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Size | 5 MB | 31 MB |
| Requires iOS | **12.2** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Import EV](https://appshunter.io/developer/551601250) | [Shun Kato](https://appshunter.io/developer/1893393084) |

## What reviewers say

### Secret Message Exchange

[App page](https://appshunter.io/ios/app/secret-message-exchange/id1468223441)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Use of additional Key Images | $4.99 | one-time |


### Animation Check 顧客用

[App page](https://appshunter.io/ios/app/animation-check/id6766379072)

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

**In-app purchases:** none


## Frequently asked questions

### Is Secret Message Exchange free?

Secret Message Exchange is free to download, with in-app purchases available.

### Is Animation Check 顧客用 free?

Animation Check 顧客用 is free to download, with no in-app purchases.

### Do Secret Message Exchange or Animation Check 顧客用 have ads?

Neither Secret Message Exchange nor Animation Check 顧客用 shows ads.

---

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