# ReadFlow vs SimpleFy

The clearest difference is in-app purchases: SimpleFy at none against ReadFlow's 3. SimpleFy also leads on iOS requirement (18.2 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. ReadFlow sells 3 in-app purchases, starting at $0.99 per month. SimpleFy asks for nothing beyond the download.

## The numbers

| Metric | ReadFlow | SimpleFy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (5 ratings)](https://appshunter.io/ios/app/readflow/id6447425350/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 20 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 14 MB | 0 MB |
| Requires iOS | 26.0 | **18.2** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [实 许](https://appshunter.io/developer/681075194) | [Peter Subrata](https://appshunter.io/developer/1719150687) |

## 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 |


### SimpleFy

[App page](https://appshunter.io/ios/app/simplefy/id6740751596)

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

**In-app purchases:** none


## Frequently asked questions

### Is ReadFlow free?

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

### Is SimpleFy free?

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

### Do ReadFlow or SimpleFy have ads?

Neither ReadFlow nor SimpleFy shows ads.

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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.*