# ReadFlow vs ReflowPDF

The clearest difference is rating: ReadFlow at 4.8 against ReflowPDF's 4.3. ReadFlow also leads on review sentiment (100% vs 67%) and update cadence (every 4 days vs every 10 days). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. ReadFlow sells 3 in-app purchases, starting at $0.99 per month and ReflowPDF sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReadFlow holds the better App Store score, 4.8 against 4.3. Both are backed by a comparable volume of ratings — 5 and 3 respectively. Written reviews point the same way: 100% of ReadFlow's written reviews are positive against 67% of ReflowPDF's.

ReadFlow ships an update every 4 days, ReflowPDF every 10 days. The most recent releases landed on September 19, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | ReadFlow | ReflowPDF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (5 ratings)](https://appshunter.io/ios/app/readflow/id6447425350/reviews)** | [4.3 (3 ratings)](https://appshunter.io/ios/app/reflowpdf-pdf-reader-mode/id6763554257/reviews) |
| Number of ratings | **5** | 3 |
| Positive reviews | **100.0% of reviews** | 66.7% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 10 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 3 MB | 8 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [实 许](https://appshunter.io/developer/681075194) | [亚雄 邹](https://appshunter.io/developer/1862704658) |

## What reviewers say

### ReadFlow

[App page](https://appshunter.io/ios/app/readflow/id6447425350)

This app transforms PDF documents into a comfortable reading experience on small screens. It offers text reflow, customization options for fonts and themes, and iCloud sync for seamless access across devices. Enjoy reading PDFs as easily as other ebook formats.

**Highlights:** PDF text reflow for mobile, Customizable fonts and themes, Import custom font files, iCloud sync, PDF file cropping, Metadata editing, Generate and share reflowed text

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ReadFlow Pro 1x | $0.99 | per month |
| ReadFlow Pro 12x | $9.99 | per year |
| ReadFlow Pro ∞ | $19.99 | one-time |


### ReflowPDF

[App page](https://appshunter.io/ios/app/reflowpdf-pdf-reader-mode/id6763554257)

Transform scanned PDFs and regular documents into easily readable text with adjustable formatting. Seamlessly switch between a reflowed reading mode and the original document for verification. Process documents privately on your device with no uploads or tracking.

**Highlights:** Reflow scanned and text-based PDFs, Adjust font size, typeface, and line spacing, Switch between Reader Mode and original PDF, Search text and add bookmarks, Export recognized text as TXT, Create searchable PDFs, On-device OCR and processing

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ReflowPDF Lifetime | $4.99 | one-time |


## Frequently asked questions

### Is ReadFlow free?

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

### Is ReflowPDF free?

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

### Which has better reviews, ReadFlow or ReflowPDF?

ReadFlow is rated higher. ReadFlow averages 4.8 out of 5 from 5 ratings, while ReflowPDF averages 4.3 from 3 ratings.

### Do ReadFlow or ReflowPDF have ads?

Neither ReadFlow nor ReflowPDF shows ads.

### Which is updated more often, ReadFlow or ReflowPDF?

ReadFlow ships an update every 4 days, and ReflowPDF every 10 days. Most recently, ReadFlow was updated on September 19, 2026 and ReflowPDF on September 17, 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.*