# Scan4All2PDF

> Mobile scanner app for document capture, editing, and PDF export. (iPhone/iPad app by Reiko Klein.)

- Source: https://appshunter.io/ios/app/scan4all2pdf/id1084143283 (this page in markdown: same URL + `.md`)
- Developer: [Reiko Klein](https://appshunter.io/developer/984943326)
- Category: Utilities, Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 9.2 · 30 MB
- Languages: English, German
- Released: 2016-03-04
- Data updated: 2026-06-09
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/scan4all2pdf/id1084143283/reviews.md

## What is Scan4All2PDF?

With 'Scan4All2PDF' create scans with the iPhone or iPad camera, which are stored in a database and can be distributed as a PDF file.

Choosing the right segment, offset the distorted perspective again and regulate saturation, brightness, contrast and monochrome.

The data and settings so that any time changes can be made to the settings stored in the database.

The database is stored in the document folder so that it can be secured at all times as a backup.

## Key features

- Camera-based scanning
- Image distortion correction
- Saturation and brightness adjustment
- Monochrome conversion
- Database storage for settings
- PDF file export
- Document folder backup

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Scan4All2PDF Pro | $0.99 | one-time |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/scan4all2pdf/id1084143283/reviews.md

### 1/5 — Scan4All2PDF does not generate PDF

*2022-04-26*

This app seems a great concept, to adjust scan contrast to enhance documents.

It scans, allows edit to crop documents, then fails to show the scanned document ( shows only blank document ) when adjusting brightness, saturation, contrast, monochrome. 

The pdf preview shows only blank document, and export to other apps or email show only blank pdf.

This version is useless.

## Frequently asked questions about Scan4All2PDF

### How does Scan4All2PDF work?

Scan4All2PDF uses your iPhone or iPad camera to capture documents. You can then adjust perspective, saturation, brightness, and contrast before saving them as a PDF file. Settings are stored in a database for future edits.

### Can I edit scanned documents after saving them?

Yes, the app stores your data and settings in a database, allowing you to make changes to your scanned documents at any time.

### How are my scanned documents backed up?

The database containing your scanned documents and settings is stored in the document folder, enabling you to secure it as a backup at all times.

### What devices is Scan4All2PDF compatible with?

Scan4All2PDF is compatible with iPhone, iPad, and iPod devices.

### What is the age rating for Scan4All2PDF?

Scan4All2PDF has an age rating of 4+.

### When was Scan4All2PDF last updated?

The latest version, 1.1, was released on May 17, 2016. The app was initially released on March 4, 2016.

### Does Scan4All2PDF have ads?

No, Scan4All2PDF does not contain advertisements.

### Is Scan4All2PDF free to use?

Scan4All2PDF is free to download and use, with optional in-app purchases available.

## Version history (last 2 releases)

### 1.1 — 2016-05-17

This app has been updated by Apple to display the Apple Watch app icon.

- Optimizing the database for significantly faster data access

### 1.0 — 2016-03-04

No release notes.

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## More apps by Reiko Klein

- [Messprotokoll](https://appshunter.io/ios/app/messprotokoll/id984943327)
- [Site Diary (Bautagebuch)](https://appshunter.io/ios/app/site-diary-bautagebuch/id1006205471)
- [Material](https://appshunter.io/ios/app/material/id1046333039)
- [Service Report  (Tagelohn)](https://appshunter.io/ios/app/service-report-tagelohn/id1046333416)
- [Aufmaß (Baustellenaufmaß)](https://appshunter.io/ios/app/aufma-baustellenaufma/id1046333739)

All apps by Reiko Klein: https://appshunter.io/developer/984943326

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-09.*