# ScanGuru vs One Scan

The clearest difference is ads: One Scan at none against ScanGuru's shown. ScanGuru's advantage is update cadence (every 10 days vs every 2 months) and review sentiment (48% vs 26%). On price, rating, in-app purchases and monetization model there is nothing between them.

Both are free to download. ScanGuru sells 13 in-app purchases, starting at $6.99 per 7 days 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 — 4.6 for ScanGuru against 4.7 for One Scan. That said, the two scores are not equally well evidenced: ScanGuru has 93K ratings behind it against 12K, so its average is the more settled of the two. Written reviews are what separate them: 48% of ScanGuru's written reviews are positive against 26% of One Scan's.

ScanGuru ships an update every 10 days, One Scan every 2 months. Both last shipped on September 27, 2026.

## The numbers

| Metric | ScanGuru | One Scan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (93K ratings)](https://appshunter.io/ios/app/scanguru-pdf-scanner-app/id1040149161/reviews) | **[4.7 (12K ratings)](https://appshunter.io/ios/app/one-scan-pdf-doc-scanner/id1450144832/reviews)** |
| Number of ratings | **93K** | 12K |
| Positive reviews | **47.8% of reviews** | 26.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 10 days** | Every 2 months |
| Monetization | Free with in-app purchases | Freemium |
| Best chart rank | **#27** | — |
| Size | 46 MB | 40 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [GM UniverseApps Limited](https://appshunter.io/developer/1473276099) | [App Rover](https://appshunter.io/developer/1448355489) |

## What reviewers say

### ScanGuru

[App page](https://appshunter.io/ios/app/scanguru-pdf-scanner-app/id1040149161)

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

Transform your phone into a portable scanner to digitize any document. Easily scan, edit, sign, and share PDFs or JPEGs. Features include OCR for text conversion, annotation, and secure local storage.

**Highlights:** Scan to PDF or JPEG, Sign and edit documents, OCR text recognition, Annotate PDFs, Export to Word, Multipage scanning, Local storage

**Features:** Family Sharing

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $6.99 | per 7 days |
| Premium | $6.99 | per 7 days |
| Unlimited Access | $6.99 | per 7 days |
| Full access | $6.99 | per 7 days |
| Premium + PDF editor | $7.99 | per 7 days |
| Unlimited Access | $7.99 | per 7 days |
| Premium | $9.99 | per 7 days |
| Premium access | $9.99 | per month |
| Unlimited Access | $24.99 | per year |
| Premium access | $49.99 | per year |
| Unlimited access | $49.99 | per year |
| One-time | $2.99 | one-time |
| Lifetime Access | $59.99 | one-time |

**What reviewers like**

- 🚀 Easy to use
- 🚀 Convenient for on-the-go scanning
- 🚀 Good quality scans
- 👍 Helpful for professional work

**What reviewers complain about**

- 🐛 Unreliable conversion of handwritten text to digital text
- 💰 Expensive subscription model
- 🔒 Difficult to cancel subscription
- 🐛 Crashes and errors when scanning large documents

**Reported bugs**

- Subscription charges even after cancellation
- Inability to use app without subscribing

**Requested features**

- Offline scanning capability
- Ability to create subfolders for organizing scanned documents
- Automatic document edge detection and cropping
- Improved handwriting to text conversion accuracy


### 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 ScanGuru free?

ScanGuru 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, ScanGuru or One Scan?

One Scan is rated higher. ScanGuru averages 4.6 out of 5 from 93K ratings, while One Scan averages 4.7 from 12K ratings.

### Do ScanGuru or One Scan have ads?

ScanGuru shows ads; One Scan does not.

### Which is updated more often, ScanGuru or One Scan?

ScanGuru ships an update every 10 days, and One Scan every 2 months. Most recently, ScanGuru was updated on September 27, 2026 and One Scan on September 27, 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.*