# AMS First Aid Study vs eSeaPass考船易

The clearest difference is in-app purchases: AMS First Aid Study at none against eSeaPass考船易's 5. AMS First Aid Study also leads on update cadence (every 3 weeks vs every 4 months). eSeaPass考船易's advantage is ads (none vs shown) and iOS requirement (12.0 vs 15.1). On price and device support there is nothing between them.

Both are free to download. eSeaPass考船易 sells 5 one-off in-app purchases. AMS First Aid Study asks for nothing beyond the download.

AMS First Aid Study ships an update every 3 weeks, eSeaPass考船易 every 4 months. Both last shipped on October 27, 2026.

## The numbers

| Metric | AMS First Aid Study | eSeaPass考船易 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Size | 19 MB | 35 MB |
| Requires iOS | 15.1 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Wong Ki Chun](https://appshunter.io/developer/1520856630) | [J Corporation HK Limited](https://appshunter.io/developer/1655135971) |

## What reviewers say

### AMS First Aid Study

[App page](https://appshunter.io/ios/app/ams-first-aid-study/id1520856628)

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

**In-app purchases:** none


### eSeaPass考船易

[App page](https://appshunter.io/ios/app/eseapass/id6444527495)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 铜级用户 | $9.99 | one-time |
| 银级用户 | $19.99 | one-time |
| 金级用户 | $39.99 | one-time |
| 星级用户 | $99.99 | one-time |
| 星級用戶 | $99.99 | one-time |


## Frequently asked questions

### Is AMS First Aid Study free?

AMS First Aid Study is free to download, with no in-app purchases.

### Is eSeaPass考船易 free?

eSeaPass考船易 is free to download, with in-app purchases available.

### Do AMS First Aid Study or eSeaPass考船易 have ads?

AMS First Aid Study shows ads; eSeaPass考船易 does not.

### Which is updated more often, AMS First Aid Study or eSeaPass考船易?

AMS First Aid Study ships an update every 3 weeks, and eSeaPass考船易 every 4 months. Most recently, AMS First Aid Study was updated on October 27, 2026 and eSeaPass考船易 on October 27, 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.*