# Büro 365 vs Paperspell AI Document Manager

The clearest difference is in-app purchases: Büro 365 at none against Paperspell AI Document Manager's 4. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Paperspell AI Document Manager sells 4 in-app purchases, starting at $5.99 per month. Büro 365 asks for nothing beyond the download.

Büro 365 ships an update every 6 days, Paperspell AI Document Manager every 2 weeks. The most recent releases landed on October 8, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Büro 365 | Paperspell AI Document Manager |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 2 weeks |
| Size | 54 MB | 78 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [swiss Software Helden GmbH](https://appshunter.io/developer/1748092892) | [Aliaksei Novikau](https://appshunter.io/developer/1777034949) |

## What reviewers say

### Büro 365

[App page](https://appshunter.io/ios/app/buro-365/id6737226489)

**In-app purchases:** none


### Paperspell AI Document Manager

[App page](https://appshunter.io/ios/app/paperspell-ai-document-manager/id6737549507)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Paperspell Monthly Premium | $5.99 | per month |
| Paperspell Monthly Premium | $5.99 | per month |
| Paperspell Yearly Premium | $49.99 | per year |
| Paperspell Yearly Premium | $49.99 | per year |


## Frequently asked questions

### Is Büro 365 free?

Büro 365 is free to download, with no in-app purchases.

### Is Paperspell AI Document Manager free?

Paperspell AI Document Manager is free to download, with in-app purchases available.

### Do Büro 365 or Paperspell AI Document Manager have ads?

Neither Büro 365 nor Paperspell AI Document Manager shows ads.

### Which is updated more often, Büro 365 or Paperspell AI Document Manager?

Büro 365 ships an update every 6 days, and Paperspell AI Document Manager every 2 weeks. Most recently, Büro 365 was updated on October 8, 2026 and Paperspell AI Document Manager on October 14, 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.*