# Scan to PDF－Document Scanner vs Doc Scanner PDF, Convert & OCR

Scan to PDF－Document Scanner and Doc Scanner PDF, Convert & OCR both sit at 4.7 stars, but that hides the real split: 93% of Doc Scanner PDF, Convert & OCR's written reviews are positive against 28% of Scan to PDF－Document Scanner's. Doc Scanner PDF, Convert & OCR also leads on ads (none vs shown). Scan to PDF－Document Scanner's advantage is ratings volume (62K vs 477) and chart position (#27 vs unranked). On price, rating, update cadence and in-app purchases there is nothing between them.

Both are free to download. Scan to PDF－Document Scanner sells 12 in-app purchases, starting at $4.99 per month and Doc Scanner PDF, Convert & OCR sells 13 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for Scan to PDF－Document Scanner against 4.7 for Doc Scanner PDF, Convert & OCR. That said, the two scores are not equally well evidenced: Scan to PDF－Document Scanner has 62K ratings behind it against 477, so its average is the more settled of the two. Written reviews are what separate them: 28% of Scan to PDF－Document Scanner's written reviews are positive against 93% of Doc Scanner PDF, Convert & OCR's.

Scan to PDF－Document Scanner ships an update every 3 weeks, Doc Scanner PDF, Convert & OCR monthly. The most recent releases landed on October 19, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Scan to PDF－Document Scanner | Doc Scanner PDF, Convert & OCR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (62K ratings)](https://appshunter.io/ios/app/scan-to-pdfdocument-scanner/id1575194801/reviews) | [4.7 (477 ratings)](https://appshunter.io/ios/app/doc-scanner-pdf-convert-and-ocr/id6443812062/reviews) |
| Number of ratings | **62K** | 477 |
| Positive reviews | 28.0% of reviews | **93.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | **#27** | — |
| Size | 220 MB | 171 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Scanner App PDF Tool](https://appshunter.io/developer/1575194803) | [Ruslan Khalikov](https://appshunter.io/developer/1086759766) |

## What reviewers say

### Scan to PDF－Document Scanner

[App page](https://appshunter.io/ios/app/scan-to-pdfdocument-scanner/id1575194801)

**Currently charting:** #27 Top Grossing · Business (US App Store)

Transform your phone into a portable office. Scan, sign, and convert documents to various formats like PDF, DOCX, and TXT. Features include unlimited scanning, OCR text recognition, and secure password protection for your files.

**Highlights:** Unlimited document scanning, E-signature creation and application, OCR text recognition and editing, Batch and merge documents, Export to PDF, JPG, DOCX, PPTX, TXT, QR code scanning, Distance and object measurement

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

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month Complete | $4.99 | per month |
| 1 Week Express: Free Week | $6.99 | per 7 days |
| 1 Week Ultimate | $6.99 | per 7 days |
| 1 Week Ultimate Lite | $6.99 | per 7 days |
| 1 Week Premium | $6.99 | per 7 days |
| 1 Month Plan | $6.99 | per month |
| 1 Week Express | $7.99 | per 7 days |
| 1 Week Extended | $9.99 | per 7 days |
| 1 Week Elite | $9.99 | per 7 days |
| 1 Week Advanced | $9.99 | per 7 days |
| 1 Week Lite | $9.99 | per 7 days |
| Document scanner app | $35.99 | per year |

**What reviewers like**

- 🚀 Easy to use
- 👍 Intuitive interface
- 🚀 Efficient scanning
- 👍 Useful features
- 🚀 Quick document conversion

**What reviewers complain about**

- 💰 Expensive subscription
- 🔒 Difficult to cancel subscription
- 🐛 Unreliable document export
- 💰 Misleading pricing
- 🐛 Poor OCR quality

**Reported bugs**

- Inconsistent document formatting
- Scanning issues with certain devices
- Unreliable document transfer

**Requested features**

- Ability to save scans without subscription
- More transparent pricing and subscription model
- Improved OCR accuracy
- Easier subscription cancellation process


### Doc Scanner PDF, Convert & OCR

[App page](https://appshunter.io/ios/app/doc-scanner-pdf-convert-and-ocr/id6443812062)

Transform your smartphone into a portable scanner to digitize documents, receipts, and contracts. Easily edit, sign, and share multipage PDFs and images in various formats. Features AI-powered text extraction, translation, and document conversion.

**Highlights:** Instant document scanning, AI text editing and summarization, Multilingual text translation, Convert documents to PDF, DOCX, JPG, PNG, and more, Optical Character Recognition (OCR), E-signature functionality, Multi-page scanning

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Scanius Pro (All access) | $4.99 | per 7 days |
| All access (monthly) | $4.99 | per month |
| Scanius Pro (All access) | $6.99 | per 7 days |
| All access (monthly) | $6.99 | per month |
| Scanius Pro (All access) | $6.99 | per month |
| All access (monthly) | $9.99 | per month |
| All access (1 month) | $9.99 | per month |
| All access (weekly) | $9.99 | per 7 days |
| All access (monthly) | $9.99 | per month |
| Scanius Pro (All access) | $24.99 | per 6 months |
| All access (yearly) | $29.99 | per year |
| All access (yearly) | $49.99 | per year |
| All access (year) | $59.99 | per year |

**What reviewers like**

- 🚀 Fast scanning
- 👍 Simple and intuitive design
- 🔒 Secure document storage
- 💡 Useful AI features
- 👍 Responsive support

**What reviewers complain about**

- 🐛 Occasional crashes
- 🔋 Large file sizes take up storage
- 🔒 Difficulty cancelling subscription

**Reported bugs**

- Login screen freezes
- Incompatibility with older devices

**Requested features**

- Add cloud storage integration
- Implement document sharing and collaboration
- Expand OCR and text editing capabilities
- Develop web and iPad versions
- Introduce password protection for folders


## Frequently asked questions

### Is Scan to PDF－Document Scanner free?

Scan to PDF－Document Scanner is free to download, with in-app purchases available.

### Is Doc Scanner PDF, Convert & OCR free?

Doc Scanner PDF, Convert & OCR is free to download, with in-app purchases available.

### Which has better reviews, Scan to PDF－Document Scanner or Doc Scanner PDF, Convert & OCR?

Scan to PDF－Document Scanner and Doc Scanner PDF, Convert & OCR are both rated 4.7 out of 5 on the App Store, from 62K and 477 ratings respectively.

### Do Scan to PDF－Document Scanner or Doc Scanner PDF, Convert & OCR have ads?

Scan to PDF－Document Scanner shows ads; Doc Scanner PDF, Convert & OCR does not.

### Which is updated more often, Scan to PDF－Document Scanner or Doc Scanner PDF, Convert & OCR?

Scan to PDF－Document Scanner ships an update every 3 weeks, and Doc Scanner PDF, Convert & OCR monthly. Most recently, Scan to PDF－Document Scanner was updated on October 19, 2026 and Doc Scanner PDF, Convert & OCR 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.*