# Flex Scanner vs ScanPulse PDF Doc Reader Maker

The clearest difference is rating: ScanPulse PDF Doc Reader Maker at 5.0 against Flex Scanner's 4.5. Flex Scanner's advantage is ads (none vs shown) and update cadence (every 9 days vs every 2 months). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Flex Scanner sells 3 in-app purchases, starting at $0.99 per 7 days and ScanPulse PDF Doc Reader Maker sells 6 in-app purchases, starting at $0.29 per 7 days. Whichever you choose, the download price is not the number that matters.

ScanPulse PDF Doc Reader Maker holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Flex Scanner has 25 ratings behind it against 1, so its average is the more settled of the two.

Flex Scanner ships an update every 9 days, ScanPulse PDF Doc Reader Maker every 2 months. The most recent releases landed on June 4, 2026 and August 25, 2026 respectively.

## The numbers

| Metric | Flex Scanner | ScanPulse PDF Doc Reader Maker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (25 ratings)](https://appshunter.io/ios/app/flex-scanner-pdf-scanner/id1521904431/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/scanpulse-pdf-doc-reader-maker/id6475978329/reviews)** |
| Number of ratings | **25** | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 9 days** | Every 2 months |
| Monetization | Freemium | Free with in-app purchases |
| Size | 32 MB | 31 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Coftivo Teknoloji Limited Sirketi](https://appshunter.io/developer/1730111773) | [dipen narola](https://appshunter.io/developer/1228304397) |

## What reviewers say

### Flex Scanner

[App page](https://appshunter.io/ios/app/flex-scanner-pdf-scanner/id1521904431)

Transform your smartphone into a portable scanner with advanced OCR technology. Capture, store, and share documents in various formats like PDF, JPG, and TXT. Organize, edit, and secure your files with ease.

**Highlights:** Mobile document scanning, OCR text recognition, Multiple export formats (PDF, JPG, TXT), Document collaboration and sharing, File organization and password protection, Electronic signature integration

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $0.99 | per 7 days |
| Monthly | $1.99 | per month |
| Life Time | $9.99 | one-time |


### ScanPulse PDF Doc Reader Maker

[App page](https://appshunter.io/ios/app/scanpulse-pdf-doc-reader-maker/id6475978329)

Transform your smartphone into a powerful PDF scanner. Easily scan documents, ID cards, books, and photos, converting them into high-quality PDFs or JPEGs. Edit, add signatures, and extract text with OCR. Share your scanned files efficiently.

**Highlights:** High-quality PDF scanning, Versatile document scanning, Edit and annotate PDFs, OCR text extraction, Multi-page scanning, Scan ID and passport, Share and export files

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 7 days Ads Free Subscription | $0.29 | per 7 days |
| 1 Month Ads Free Subscription | $0.59 | per month |
| 3 Month Ads Free Subscription | $1.59 | per 3 months |
| 6 Month Ads Free Subscription | $2.69 | per 6 months |
| 12 Month Ads Free Subscription | $4.19 | per year |
| Ads free service for 30 days | $0.29 | one-time |


## Frequently asked questions

### Is Flex Scanner free?

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

### Is ScanPulse PDF Doc Reader Maker free?

ScanPulse PDF Doc Reader Maker is free to download, with in-app purchases available.

### Which has better reviews, Flex Scanner or ScanPulse PDF Doc Reader Maker?

ScanPulse PDF Doc Reader Maker is rated higher. Flex Scanner averages 4.5 out of 5 from 25 ratings, while ScanPulse PDF Doc Reader Maker averages 5.0 from 1 ratings.

### Do Flex Scanner or ScanPulse PDF Doc Reader Maker have ads?

ScanPulse PDF Doc Reader Maker shows ads; Flex Scanner does not.

### Which is updated more often, Flex Scanner or ScanPulse PDF Doc Reader Maker?

Flex Scanner ships an update every 9 days, and ScanPulse PDF Doc Reader Maker every 2 months. Most recently, Flex Scanner was updated on June 4, 2026 and ScanPulse PDF Doc Reader Maker on August 25, 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.*