# PaperScan vs OneChat

PaperScan and OneChat 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 | PaperScan | OneChat |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (747 ratings)](https://appshunter.io/ios/app/paperscan/id670210933/reviews)** | — |
| Number of ratings | **747** | — |
| Positive reviews | 70.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | — |
| Monetization | Free | — |
| Size | 23 MB | 42 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [DocuWare GmbH](https://appshunter.io/developer/411884967) | [One Motion Logistics Ltd](https://appshunter.io/developer/1566037237) |

## What reviewers say

### PaperScan

[App page](https://appshunter.io/ios/app/paperscan/id670210933)

Easily digitize various paper documents like invoices, receipts, and recipes. Automatically crop, straighten, and enhance scans for outstanding quality. Upload to cloud storage or share via email and print.

**Highlights:** Automatic document recognition and capture, Automatic cropping and straightening, Scans various document types, High scan quality in any lighting, Creates PDF files, Batch upload to cloud storage, Share via email, print, and AirDrop

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use and intuitive interface
- 📄 Automatic edge detection and document alignment
- 🚀 Fast scanning and processing
- 💾 Multiple export options (PDF, email, Dropbox, DocuWare)
- ✨ High-quality document capture

**What reviewers complain about**

- 🐛 Inconsistent edge detection accuracy
- ⚠️ Forced flash usage in good lighting
- 🖼️ Automatic brightness adjustment issues
- 🎨 Unattractive UI/skin design
- ⏱️ Slow autoscan feature

**Reported bugs**

- Image disappears after scanning instead of displaying
- App freezes and requires multiple restarts to show scans
- Edge detection fails 50% of the time
- DocuWare integration not transferring documents properly
- Autoscan unreliable and inconsistent

**Requested features**

- Direct save to Photos app instead of Files only
- Improved edge detection algorithm
- Better autoscan reliability and speed
- Manual brightness control options
- UI/design improvements


### OneChat

[App page](https://appshunter.io/ios/app/onechat-one-motion/id6758756251)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PaperScan free?

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

### Is OneChat free?

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

### Do PaperScan or OneChat have ads?

Neither PaperScan nor OneChat 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.*