# Document Scanner vs Grain Cloud

The clearest difference is ads: Grain Cloud at none against Document Scanner's shown. Grain Cloud also leads on update cadence (every 5 weeks vs every 111 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Document Scanner ships an update every 111 months, Grain Cloud every 5 weeks. The most recent releases landed on September 26, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Document Scanner | Grain Cloud |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 111 months | **Every 5 weeks** |
| Size | 20 MB | 15 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Aishvarya Sadasivam](https://appshunter.io/developer/1062048241) | [CNet Svenska AB](https://appshunter.io/developer/842499093) |

## What reviewers say

### Document Scanner

[App page](https://appshunter.io/ios/app/document-scanner-scanner/id1080205899)

**Features:** macOS Compatibility

**In-app purchases:** none


### Grain Cloud

[App page](https://appshunter.io/ios/app/grain-cloud/id1267320973)

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

**In-app purchases:** none


## Frequently asked questions

### Is Document Scanner free?

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

### Is Grain Cloud free?

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

### Do Document Scanner or Grain Cloud have ads?

Document Scanner shows ads; Grain Cloud does not.

### Which is updated more often, Document Scanner or Grain Cloud?

Document Scanner ships an update every 111 months, and Grain Cloud every 5 weeks. Most recently, Document Scanner was updated on September 26, 2026 and Grain Cloud on September 17, 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.*