# One Scan vs pdf editor & pdf converter

The clearest difference is ads: One Scan at none against pdf editor & pdf converter's shown. One Scan also leads on rating (4.7 vs 4.3) and ratings volume (12K vs 12). pdf editor & pdf converter's advantage is iOS requirement (14.0 vs 18.0). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. One Scan sells 10 in-app purchases, starting at $3.99 per 7 days and pdf editor & pdf converter sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

One Scan holds the better App Store score, 4.7 against 4.3. That said, the two scores are not equally well evidenced: One Scan has 12K ratings behind it against 12, so its average is the more settled of the two.

One Scan ships an update every 2 weeks, pdf editor & pdf converter every 6 weeks. The most recent releases landed on November 12, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | One Scan | pdf editor & pdf converter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (12K ratings)](https://appshunter.io/ios/app/one-scan-pdf-doc-scanner/id1450144832/reviews)** | [4.3 (12 ratings)](https://appshunter.io/ios/app/pdf-editor-and-pdf-converter/id1615002918/reviews) |
| Number of ratings | **12K** | 12 |
| Positive reviews | 26.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 6 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 43 MB | 8 MB |
| Requires iOS | 18.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [App Rover](https://appshunter.io/developer/1448355489) | [Sounak Sarkar](https://appshunter.io/developer/938584928) |

## What reviewers say

### One Scan

[App page](https://appshunter.io/ios/app/one-scan-pdf-doc-scanner/id1450144832)

Transform your device into a powerful AI scanner. Effortlessly convert documents, receipts, and photos into searchable PDFs. Sign, edit, organize, and share your scans in seconds with intelligent features.

**Highlights:** Automatic edge detection and correction, OCR text recognition in 100+ languages, AI summaries and data extraction, Digital signature and PDF annotation tools, Batch scanning and multi-page PDFs, iCloud sync and cloud storage integration, Full-text search within scans

**Features:** Vision Pro support, iPhone Duo support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium Pass | $3.99 | per 7 days |
| Weekly Premium Pass | $5.99 | per 7 days |
| Scanner Premium Pass | $7.99 | per 7 days |
| Monthly Premium Pass | $9.99 | per month |
| Monthly Premium Pass | $9.99 | per month |
| Annual Premium Pass | $29.99 | per year |
| Annually Premium Pass | $49.99 | per year |
| Yearly Premium Pass | $49.99 | per year |
| Yearly Premium Pass. | $49.99 | per year |
| Annually Premium Pass | $59.99 | per year |

**What reviewers like**

- 🚀 Fast and easy to use
- 📸 Excellent image quality
- 💾 Convenient document storage

**What reviewers complain about**

- 🐛 Crashes and stability issues
- 💰 Expensive subscription model
- 🔒 Difficulty cancelling subscription

**Reported bugs**

- App freezes and becomes unresponsive
- Scans not saving properly
- Subscription charges continue even after cancellation

**Requested features**

- Free tier with limited scans
- Ability to export scans to cloud storage
- Better customer support and communication


### pdf editor & pdf converter

[App page](https://appshunter.io/ios/app/pdf-editor-and-pdf-converter/id1615002918)

Transform your device into a professional PDF editing suite. Easily create, modify, and sign PDF documents with a wide range of tools. Share your finished files seamlessly.

**Highlights:** Add text, images, links, and shapes, Edit text font, color, size, and alignment, Scan documents and add digital signatures, Create multi-page PDF documents, Set page margins, DPI, and passwords, Apply image filters to PDFs, Share PDF files easily

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove all advertisements | $0.99 | one-time |


## Frequently asked questions

### Is One Scan free?

One Scan is free to download, with in-app purchases available.

### Is pdf editor & pdf converter free?

pdf editor & pdf converter is free to download, with in-app purchases available.

### Which has better reviews, One Scan or pdf editor & pdf converter?

One Scan is rated higher. One Scan averages 4.7 out of 5 from 12K ratings, while pdf editor & pdf converter averages 4.3 from 12 ratings.

### Do One Scan or pdf editor & pdf converter have ads?

pdf editor & pdf converter shows ads; One Scan does not.

### Which is updated more often, One Scan or pdf editor & pdf converter?

One Scan ships an update every 2 weeks, and pdf editor & pdf converter every 6 weeks. Most recently, One Scan was updated on November 12, 2026 and pdf editor & pdf converter on November 3, 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.*