# Scan App + vs One Scan

Scan App + and One Scan both sit at 4.8 stars, but that hides the real split: 44% of Scan App +'s written reviews are positive against 26% of One Scan's. Scan App + also leads on iOS requirement (10.0 vs 26.0). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Scan App + sells 7 in-app purchases, starting at $2.99 per month and One Scan sells 10 in-app purchases, starting at $3.99 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 — 4.8 for Scan App + against 4.7 for One Scan. Both are backed by a comparable volume of ratings — 7.1K and 12K respectively. Written reviews are what separate them: 44% of Scan App +'s written reviews are positive against 26% of One Scan's.

Scan App + ships an update monthly, One Scan every 2 months. The most recent releases landed on October 13, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Scan App + | One Scan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (7.1K ratings)](https://appshunter.io/ios/app/scan-app-plus/id1264425656/reviews)** | [4.7 (12K ratings)](https://appshunter.io/ios/app/one-scan-pdf-doc-scanner/id1450144832/reviews) |
| Number of ratings | 7.1K | **12K** |
| Positive reviews | **43.7% of reviews** | 26.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free with in-app purchases | Freemium |
| Size | 86 MB | 41 MB |
| Requires iOS | **10.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sarrada Software Inc](https://appshunter.io/developer/814563625) | [App Rover](https://appshunter.io/developer/1448355489) |

## What reviewers say

### Scan App +

[App page](https://appshunter.io/ios/app/scan-app-plus/id1264425656)

Transform your mobile device into a portable scanner. Quickly capture documents, receipts, and images, then convert them into high-quality PDFs. Easily share your scans via email or cloud storage services.

**Highlights:** Portable document scanner, Convert to PDF, High-quality scans, Multiple scanning options (B&W, Color, Grayscale), Adjustable PDF file size, Cloud storage integration, Multiple export options

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Subscription | $2.99 | per month |
| Unlimited 7 | $4.99 | per 7 days |
| Unlimited 30 | $9.99 | per month |
| Unlimited 90 | $19.99 | per 3 months |
| Unlimited 365 | $23.99 | per year |
| Unlimited Lifetime Upgrade | $29.99 | one-time |
| Unlimited Lifetime | $35.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Fast and efficient
- 💡 Useful features
- 🔒 Secure
- 👍 Intuitive interface

**What reviewers complain about**

- 🐛 Occasional crashes
- 💰 Expensive subscription
- 🔒 Unclear pricing/subscription model
- 🐛 Poor color scanning
- 🐛 Doesn't work as expected

**Reported bugs**

- Crashes frequently
- Doesn't scan colors properly
- Doesn't work as expected
- Saves files in larger size than needed

**Requested features**

- Allow choosing save folder
- Add WebDAV support
- Improve quality of scanned documents
- Provide more free features


### 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


## Frequently asked questions

### Is Scan App + free?

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

### Is One Scan free?

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

### Which has better reviews, Scan App + or One Scan?

Scan App + is rated higher. Scan App + averages 4.8 out of 5 from 7.1K ratings, while One Scan averages 4.7 from 12K ratings.

### Do Scan App + or One Scan have ads?

Neither Scan App + nor One Scan shows ads.

### Which is updated more often, Scan App + or One Scan?

Scan App + ships an update monthly, and One Scan every 2 months. Most recently, Scan App + was updated on October 13, 2026 and One Scan 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.*