# iOcean vs 再現熱蘭遮堡2

The clearest difference is update cadence: 再現熱蘭遮堡2 at every 2 days against iOcean's every 3 months. 再現熱蘭遮堡2 also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.0). On price, 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.

iOcean ships an update every 3 months, 再現熱蘭遮堡2 every 2 days. The most recent releases landed on October 8, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | iOcean | 再現熱蘭遮堡2 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 days** |
| Size | 64 MB | 354 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [OmniGuider Inc.](https://appshunter.io/developer/1049164588) | [Rumu Innovation INC.](https://appshunter.io/developer/1319315492) |

## What reviewers say

### iOcean

[App page](https://appshunter.io/ios/app/iocean/id1574151238)

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

**In-app purchases:** none


### 再現熱蘭遮堡2

[App page](https://appshunter.io/ios/app/2/id6755528599)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iOcean free?

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

### Is 再現熱蘭遮堡2 free?

再現熱蘭遮堡2 is free to download, with no in-app purchases.

### Do iOcean or 再現熱蘭遮堡2 have ads?

Neither iOcean nor 再現熱蘭遮堡2 shows ads.

### Which is updated more often, iOcean or 再現熱蘭遮堡2?

iOcean ships an update every 3 months, and 再現熱蘭遮堡2 every 2 days. Most recently, iOcean was updated on October 8, 2026 and 再現熱蘭遮堡2 on October 12, 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.*