# +Doku vs PDS

The clearest difference is device support: +Doku at 3 against PDS's —. +Doku also leads on iOS requirement (10.3 vs 12.0). On price 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.

## The numbers

| Metric | +Doku | PDS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 2 months | — |
| Size | 54 MB | 111 MB |
| Requires iOS | **10.3** | 12.0 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 17+ |
| Developer | [X-Interchange GmbH](https://appshunter.io/developer/1438909423) | [Stefan Mocken](https://appshunter.io/developer/1451182328) |

## What reviewers say

### +Doku

[App page](https://appshunter.io/ios/app/plus-doku/id1438911531)

**Features:** macOS Compatibility

**In-app purchases:** none


### PDS

[App page](https://appshunter.io/ios/app/pds/id6520386742)

**In-app purchases:** none


## Frequently asked questions

### Is +Doku free?

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

### Is PDS free?

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

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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.*