# PDF Scanner vs Power Scan

The clearest difference is rating: PDF Scanner at 4.8 against Power Scan's 3.0. PDF Scanner also leads on ratings volume (943 vs 2) and update cadence (weekly vs every 3 weeks). Power Scan's advantage is ads (none vs shown). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. PDF Scanner sells 4 in-app purchases, starting at $0.99 per 7 days and Power Scan sells 11 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

PDF Scanner holds the better App Store score, 4.8 against 3.0. That said, the two scores are not equally well evidenced: PDF Scanner has 943 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 71% of PDF Scanner's written reviews are positive against 60% of Power Scan's.

PDF Scanner ships an update weekly, Power Scan every 3 weeks. The most recent releases landed on September 22, 2026 and September 6, 2026 respectively.

## The numbers

| Metric | PDF Scanner | Power Scan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (943 ratings)](https://appshunter.io/ios/app/pdf-scanner-document-scanner/id1489113703/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/power-scan-pdf-scanner/id1664000654/reviews) |
| Number of ratings | **943** | 2 |
| Positive reviews | **71.4% of reviews** | 60.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 21 MB | 114 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Golden Mind Services LTD](https://appshunter.io/developer/417614614) | [瑶 李](https://appshunter.io/developer/1513285986) |

## What reviewers say

### PDF Scanner

[App page](https://appshunter.io/ios/app/pdf-scanner-document-scanner/id1489113703)

Effortlessly scan, edit, and export documents as PDFs or JPGs. This app offers multi-page scanning, OCR text extraction, and a comprehensive PDF toolbox for merging, splitting, and encrypting files. Share your scanned documents instantly via email or other platforms.

**Highlights:** Multi-page scanning, OCR text extraction, Flexible document editing, Merge and split PDFs, Encrypt PDFs, Export as PDF or JPG

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $0.99 | per 7 days |
| Monthly Subscription | $1.99 | per month |
| Annual Subscription | $6.99 | per year |
| No Ads and Unlimited Scans | $8.99 | one-time |

**What reviewers like**

- 🚀 Fastest scanner
- 👍 Easy to use
- 💡 Handy for small businesses
- 👍 Great for notaries
- 👍 Automatic page detection

**What reviewers complain about**

- 🐛 Doesn't work on iPhone
- 🐛 Export feature doesn't work
- 👎 Confusing to use
- 👎 Automatic camera too fast

**Reported bugs**

- Scanned documents not exporting
- Incompatible with older devices

**Requested features**

- Better directions on how to use the app
- Add email integration


### Power Scan

[App page](https://appshunter.io/ios/app/power-scan-pdf-scanner/id1664000654)

This app allows you to scan documents, receipts, IDs, and notes, converting them into various formats like PDF, JPG, DOC, or TXT. It offers features like translation, QR code scanning, printing, organization with folders, document merging, e-signatures, and watermarking.

**Highlights:** Scan unlimited documents, Translate scanned documents, Scan QR codes and barcodes, Connect to printers, Organize with folders, Merge documents, Sign documents with e-signatures, Add customized watermarks

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| one week plan | $6.99 | per 7 days |
| Weekly Membership | $6.99 | per 7 days |
| Weekly Membership | $7.99 | per 7 days |
| vip 1 week 7.99 | $7.99 | per 7 days |
| one month plan | $9.99 | per month |
| Weekly Membership | $9.99 | per 7 days |
| 1-Year Premium | $34.99 | per year |
| one year plan | $49.99 | per year |
| vip 1 year 69.99 | $69.99 | per year |
| Lifetime Permit | $9.99 | one-time |
| lifetime permit | $59.99 | one-time |


## Frequently asked questions

### Is PDF Scanner free?

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

### Is Power Scan free?

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

### Which has better reviews, PDF Scanner or Power Scan?

PDF Scanner is rated higher. PDF Scanner averages 4.8 out of 5 from 943 ratings, while Power Scan averages 3.0 from 2 ratings.

### Do PDF Scanner or Power Scan have ads?

PDF Scanner shows ads; Power Scan does not.

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

PDF Scanner ships an update weekly, and Power Scan every 3 weeks. Most recently, PDF Scanner was updated on September 22, 2026 and Power Scan on September 6, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*