# NS Drydock vs ShipNet DryDock

The clearest difference is iOS requirement: ShipNet DryDock at 12.0 against NS Drydock's 16.6. 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.

NS Drydock ships an update every 5 months, ShipNet DryDock every 6 months. The most recent releases landed on September 21, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | NS Drydock | ShipNet DryDock |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 6 months |
| Size | 86 MB | 39 MB |
| Requires iOS | 16.6 | **12.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ABS Nautical System LLC](https://appshunter.io/developer/1194431728) | [ShipNet](https://appshunter.io/developer/1577746837) |

## What reviewers say

### NS Drydock

[App page](https://appshunter.io/ios/app/ns-drydock/id1477942922)

**Features:** macOS Compatibility

**In-app purchases:** none


### ShipNet DryDock

[App page](https://appshunter.io/ios/app/shipnet-drydock/id1577746595)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NS Drydock free?

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

### Is ShipNet DryDock free?

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

### Do NS Drydock or ShipNet DryDock have ads?

Neither NS Drydock nor ShipNet DryDock shows ads.

### Which is updated more often, NS Drydock or ShipNet DryDock?

NS Drydock ships an update every 5 months, and ShipNet DryDock every 6 months. Most recently, NS Drydock was updated on September 21, 2026 and ShipNet DryDock on September 18, 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.*