# PDF Scanner App vs Meru Diamonds

The clearest difference is in-app purchases: Meru Diamonds at none against PDF Scanner App's 12. PDF Scanner App's advantage is update cadence (every 6 weeks vs every 14 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. PDF Scanner App sells 10 in-app purchases, starting at $3.99 per 7 days. Meru Diamonds asks for nothing beyond the download.

PDF Scanner App ships an update every 6 weeks, Meru Diamonds every 14 months. The most recent releases landed on October 18, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | PDF Scanner App | Meru Diamonds |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (4.9K ratings)](https://appshunter.io/ios/app/pdf-scanner-app-scanner-plus-docs/id1504202283/reviews)** | — |
| Number of ratings | **4.9K** | — |
| Positive reviews | 49.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 14 months |
| Monetization | Free with in-app purchases | — |
| Size | 201 MB | 34 MB |
| Requires iOS | **13.0** | 13.4 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Codeway Dijital Hizmetler Anonim Sirketi](https://appshunter.io/developer/1503508447) | [Muskseed LLP](https://appshunter.io/developer/1535017817) |

## What reviewers say

### PDF Scanner App

[App page](https://appshunter.io/ios/app/pdf-scanner-app-scanner-plus-docs/id1504202283)

Transform your phone into a powerful scanner. Capture documents, photos, and even old memories, then enhance, edit, and share them in various formats. Organize your digital life with ease.

**Highlights:** Scan documents and photos, Convert to PDF, JPG, TXT, Sign and edit documents, Enhance and colorize photos, OCR text recognition, Export and share scans, Organize documents into albums

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Scanner+ 1 Week Premium | $3.99 | per 7 days |
| Scanner+ 1 Week Premium | $4.99 | per 7 days |
| Scanner+ 1 Week Premium | $6.99 | per 7 days |
| Scanner+ 1 Month Premium | $7.99 | per month |
| Scanner+ 1 Month Premium | $9.99 | per month |
| Scanner+ 1 Month Premium | $9.99 | per month |
| Scanner+ 1 Year Premium | $19.99 | per year |
| Scanner+ 1 Year Premium | $39.99 | per year |
| Scanner+ 1 Year Premium | $49.99 | per year |
| Scanner+ 1 Year Premium | $49.99 | per year |

**What reviewers like**

- 👍 Great app
- 🚀 Efficient scanning
- 💡 Useful features

**What reviewers complain about**

- 🐛 Crashes frequently
- 🔒 No cloud backup
- 💰 Expensive subscription
- 🤖 Poor customer support
- 📤 Unable to send scans

**Reported bugs**

- Blurry and grainy scans
- Unexpected watermarks

**Requested features**

- Cloud backup integration
- Free trial extension
- Compatibility with more devices


### Meru Diamonds

[App page](https://appshunter.io/ios/app/meru-diamonds/id6469632824)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PDF Scanner App free?

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

### Is Meru Diamonds free?

Meru Diamonds is free to download, with no in-app purchases.

### Do PDF Scanner App or Meru Diamonds have ads?

Neither PDF Scanner App nor Meru Diamonds shows ads.

### Which is updated more often, PDF Scanner App or Meru Diamonds?

PDF Scanner App ships an update every 6 weeks, and Meru Diamonds every 14 months. Most recently, PDF Scanner App was updated on October 18, 2026 and Meru Diamonds on September 30, 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.*