# One Scan vs PDF Scanner to scan Document.s

One Scan and PDF Scanner to scan Document.s both sit at 4.7 stars, but that hides the real split: 92% of PDF Scanner to scan Document.s's written reviews are positive against 26% of One Scan's. PDF Scanner to scan Document.s also leads on iOS requirement (14.0 vs 26.0). One Scan's advantage is ads (none vs shown). On price, rating, ratings volume and update cadence 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 Scanner to scan Document.s sells 1 one-off in-app purchase. 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 One Scan against 4.8 for PDF Scanner to scan Document.s. Both are backed by a comparable volume of ratings — 12K and 15K respectively. Written reviews are what separate them: 26% of One Scan's written reviews are positive against 92% of PDF Scanner to scan Document.s's.

Both ship on a similar rhythm, roughly every 2 months. Both last shipped on September 25, 2026.

## The numbers

| Metric | One Scan | PDF Scanner to scan Document.s |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (12K ratings)](https://appshunter.io/ios/app/one-scan-pdf-doc-scanner/id1450144832/reviews) | **[4.8 (15K ratings)](https://appshunter.io/ios/app/pdf-scanner-to-scan-documents/id1482094983/reviews)** |
| Number of ratings | 12K | **15K** |
| Positive reviews | 26.0% of reviews | **92.2% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Freemium | Free with in-app purchases |
| Size | 40 MB | 37 MB |
| Requires iOS | 26.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [App Rover](https://appshunter.io/developer/1448355489) | [Rounding Squares BV](https://appshunter.io/developer/976539506) |

## What reviewers say

### One Scan

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

Easily scan, convert, and sign documents from your device. Organize your business and personal files with features like auto-detection, flash, and folder management. Edit, e-sign, and share your scanned documents quickly and efficiently.

**Highlights:** Scan documents with auto-detection, Convert to PDF instantly, E-sign and paraph files, Organize with folders and search, Share via email and text, Import files from cloud storage

**Features:** Vision Pro 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 Scanner to scan Document.s

[App page](https://appshunter.io/ios/app/pdf-scanner-to-scan-documents/id1482094983)

Transform your device into a powerful portable scanner. Easily capture multi-page documents, receipts, and more with high-resolution quality. Edit scans, apply filters, and save or share your documents as PDFs.

**Highlights:** Multi-page document scanning, Automatic document border detection, Perspective and border editing, Color and grey filters, High-resolution scanning, Multiple page PDF support, Share or save as PDF

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDF Scanner app: Scan Anything | $4.99 | one-time |

**What reviewers like**

- 🚀 Easy to use
- 👍 Free to use
- 🚀 Quick scanning and emailing
- 👍 Straightforward process
- 🚀 Automatic page detection and cropping

**What reviewers complain about**

- 🐛 Occasional crashes or bugs
- 🔍 Limited editing/adjustment features
- 📤 No option to save scans to cloud storage
- 📢 Intrusive ads

**Reported bugs**

- Deleting pages doesn't always work as expected
- Color/B&W button doesn't always function properly

**Requested features**

- Add option to save scans to cloud storage
- Improve editing tools for cropping and adjusting scans
- Provide more feedback/confirmation when a scan is successful


## Frequently asked questions

### Is One Scan free?

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

### Is PDF Scanner to scan Document.s free?

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

### Which has better reviews, One Scan or PDF Scanner to scan Document.s?

PDF Scanner to scan Document.s is rated higher. One Scan averages 4.7 out of 5 from 12K ratings, while PDF Scanner to scan Document.s averages 4.8 from 15K ratings.

### Do One Scan or PDF Scanner to scan Document.s have ads?

PDF Scanner to scan Document.s shows ads; One Scan does not.

### Which is updated more often, One Scan or PDF Scanner to scan Document.s?

One Scan ships an update every 2 months, and PDF Scanner to scan Document.s every 2 months. Most recently, One Scan was updated on September 25, 2026 and PDF Scanner to scan Document.s on September 25, 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.*