# Harbor Keepers vs Onibase

The clearest difference is in-app purchases: Harbor Keepers at none against Onibase's 1. Harbor Keepers also leads on iOS requirement (13.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Onibase sells 1 one-off in-app purchase. Harbor Keepers asks for nothing beyond the download.

## The numbers

| Metric | Harbor Keepers | Onibase |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 days |
| Size | 238 MB | 8 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 12+ |
| Developer | [Alexander Tarnahrodskyi](https://appshunter.io/developer/1889165269) | [Euragnos BV](https://appshunter.io/developer/1882681622) |

## What reviewers say

### Harbor Keepers

[App page](https://appshunter.io/ios/app/harbor-keepers/id6762597951)

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

**In-app purchases:** none


### Onibase

[App page](https://appshunter.io/ios/app/onibase/id6809925163)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Game | $8.99 | one-time |


## Frequently asked questions

### Is Harbor Keepers free?

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

### Is Onibase free?

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

### Do Harbor Keepers or Onibase have ads?

Neither Harbor Keepers nor Onibase shows ads.

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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.*