# DMS Apps vs ウミミル海況シミュレーション

The clearest difference is iOS requirement: ウミミル海況シミュレーション at 10.0 against DMS Apps's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 8 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | DMS Apps | ウミミル海況シミュレーション |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | Every 8 months |
| Size | 2 MB | 8 MB |
| Requires iOS | 15.0 | **10.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Otsuka Corporation](https://appshunter.io/developer/506604103) | [ANDEX](https://appshunter.io/developer/497906635) |

## What reviewers say

### DMS Apps

[App page](https://appshunter.io/ios/app/dms-apps/id1106269572)

**In-app purchases:** none


### ウミミル海況シミュレーション

[App page](https://appshunter.io/ios/app/id1481417328)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DMS Apps free?

DMS Apps is free to download, with no in-app purchases.

### Is ウミミル海況シミュレーション free?

ウミミル海況シミュレーション is free to download, with no in-app purchases.

### Do DMS Apps or ウミミル海況シミュレーション have ads?

Neither DMS Apps nor ウミミル海況シミュレーション shows ads.

### Which is updated more often, DMS Apps or ウミミル海況シミュレーション?

DMS Apps ships an update every 8 months, and ウミミル海況シミュレーション every 8 months. Most recently, DMS Apps was updated on November 2, 2026 and ウミミル海況シミュレーション on November 3, 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.*