# All Documents Viewer & Reader vs Inksong

All Documents Viewer & Reader and Inksong are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | All Documents Viewer & Reader | Inksong |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | — |
| Size | 3 MB | 36 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Constantin-Vlad Carasevici](https://appshunter.io/developer/1845430122) | [Camora](https://appshunter.io/developer/1895673441) |

## What reviewers say

### All Documents Viewer & Reader

[App page](https://appshunter.io/ios/app/all-documents-viewer-and-reader/id6753880254)

**In-app purchases:** none


### Inksong

[App page](https://appshunter.io/ios/app/inksong/id6781689140)

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

**In-app purchases:** none


## Frequently asked questions

### Is All Documents Viewer & Reader free?

All Documents Viewer & Reader is free to download, with no in-app purchases.

### Is Inksong free?

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

### Do All Documents Viewer & Reader or Inksong have ads?

Neither All Documents Viewer & Reader nor Inksong 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.*