# Scan Hero vs PDF Scanner AI

Scan Hero and PDF Scanner AI both sit at 4.7 stars, but that hides the real split: 66% of Scan Hero's written reviews are positive against 43% of PDF Scanner AI's. Scan Hero also leads on ratings volume (242K vs 6.6K). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Scan Hero sells 11 in-app purchases, starting at $1.99 per 7 days and PDF Scanner AI sells 17 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 — 4.7 for Scan Hero against 4.7 for PDF Scanner AI. That said, the two scores are not equally well evidenced: Scan Hero has 242K ratings behind it against 6.6K, so its average is the more settled of the two. Written reviews are what separate them: 66% of Scan Hero's written reviews are positive against 43% of PDF Scanner AI's.

Scan Hero ships an update every 10 days, PDF Scanner AI every 9 days. Both last shipped on October 30, 2026.

## The numbers

| Metric | Scan Hero | PDF Scanner AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (242K ratings)](https://appshunter.io/ios/app/scan-hero-pdf-scanner/id1017261655/reviews) | **[4.7 (6.6K ratings)](https://appshunter.io/ios/app/pdf-scanner-ai-scan-documents/id1561802302/reviews)** |
| Number of ratings | **242K** | 6.6K |
| Positive reviews | **65.5% of reviews** | 42.9% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 10 days | **Every 9 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | **#35** | #97 |
| Size | 245 MB | 200 MB |
| Requires iOS | **14.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mosaic S.r.l.](https://appshunter.io/developer/570748343) | [Cacao Mobile](https://appshunter.io/developer/1612079536) |

## What reviewers say

### Scan Hero

[App page](https://appshunter.io/ios/app/scan-hero-pdf-scanner/id1017261655)

**Currently charting:** #35 Top Grossing · Business (US App Store)

Scan documents, photos, and text on the go and manage your paperwork digitally. Edit, sign, and share your scans as PDFs or images. Offers OCR, HD quality, and secure file protection.

**Highlights:** Scan documents to PDF or image, Multiple camera modes for specific documents, Edit scans: re-crop, perspective, filters, Organize and reorder pages, OCR text extraction, Digital signatures, Secure files with Face ID/passcode

**Features:** Family Sharing, Vision Pro support

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Get Premium! | $1.99 | per 7 days |
| Premium Scanner App + OCR | $4.99 | per 3 months |
| Weekly Subscription | $9.99 | per 7 days |
| Weekly Sub with Free Trial | $9.99 | per 7 days |
| Scanner for Me - Plus | $10.99 | per month |
| Monthly Premium Subscription | $14.99 | per month |
| Document & Text Scanner + OCR | $16.00 | per month |
| Upgrade to Pro! | $16.00 | per month |
| Monthly Premium Subscription | $22.00 | per month |
| Upgrade to Pro! | $89.99 | per year |
| Scanner for Me Full Version | $6.99 | one-time |

**What reviewers like**

- 🚀 Easy to use
- 👍 Convenient scanning
- 🚀 Fast scanning
- 👍 Helpful for business/school
- 👍 Great for on-the-go scanning

**What reviewers complain about**

- 🐛 Inconsistent scanning quality
- 🔒 Difficult to cancel subscription
- 💰 Expensive subscription
- 🔒 Automatic subscription charges
- 🐛 Buggy/glitchy app

**Reported bugs**

- Scans not properly cropped
- Inability to rearrange scanned pages
- Crashes when editing/cropping documents

**Requested features**

- Ability to rotate scanned documents
- Option to save scans to cloud storage
- Improved OCR text recognition


### PDF Scanner AI

[App page](https://appshunter.io/ios/app/pdf-scanner-ai-scan-documents/id1561802302)

**Currently charting:** #97 Top Grossing · Business (US App Store)

Transform your device into a portable scanner that recognizes text and offers robust editing tools. Easily scan documents, IDs, and books, convert them to editable formats, and protect your data. Enjoy fast, high-quality scanning and OCR capabilities.

**Highlights:** Camera scanner with text recognition, Convert documents to editable formats, OCR for printed text retrieval, Scan ID cards and passports, Scan books and magazines, High-quality photo scanning, Data protection

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

**In-app purchases (17)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDF Scanner, Editor, Converter | $3.99 | per 7 days |
| PDF Scanner Premium | $4.99 | per 7 days |
| PDF Scanner | $4.99 | per 7 days |
| PDF Scanner Pro | $4.99 | per 7 days |
| PDF Scanner App | $4.99 | per 7 days |
| PDF Scanner PRO | $4.99 | per 7 days |
| PDF Scanner, Editor, Converter | $6.99 | per 7 days |
| PDF Scanner, Editor, Converter | $7.99 | per 7 days |
| PDF Scanner, Editor, Converter | $7.99 | per 7 days |
| PDF Scanner, Editor, Converter | $9.99 | per 7 days |
| Document scanner | $14.99 | per month |
| Scan documents | $17.99 | per 3 months |
| PDF Scanner Pro | $19.99 | per 3 months |
| PDF Editor | $34.99 | per 3 months |
| PDF Scanner, Editor, Converter | $34.99 | per year |
| Scanner Pro | $44.99 | per year |
| PDF Scanner | $59.99 | per year |

**What reviewers like**

- 🚀 Fast scanning
- 👍 Easy to use
- 🔒 Clear scans
- 👍 Convenient for work/studies

**What reviewers complain about**

- 💰 Requires paid subscription
- 🚫 Limited functionality in free version
- 🐛 Scanning issues (angle, speed)
- 💰 Expensive for basic features

**Reported bugs**

- Crashes at last step before exporting
- Unclear subscription terms

**Requested features**

- Free export/sharing of scanned documents
- More customization options
- Improved scanning accuracy


## Frequently asked questions

### Is Scan Hero free?

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

### Is PDF Scanner AI free?

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

### Which has better reviews, Scan Hero or PDF Scanner AI?

PDF Scanner AI is rated higher. Scan Hero averages 4.7 out of 5 from 242K ratings, while PDF Scanner AI averages 4.7 from 6.6K ratings.

### Do Scan Hero or PDF Scanner AI have ads?

Both Scan Hero and PDF Scanner AI show ads.

### Which is updated more often, Scan Hero or PDF Scanner AI?

Scan Hero ships an update every 10 days, and PDF Scanner AI every 9 days. Most recently, Scan Hero was updated on October 30, 2026 and PDF Scanner AI on October 30, 2026.

### Which is more popular, Scan Hero or PDF Scanner AI?

Scan Hero currently peaks at #35 in the App Store charts, and PDF Scanner AI at #97. Chart position reflects recent download velocity rather than total install base.

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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.*