# TransFlow vs ZapRead

The clearest difference is in-app purchases: ZapRead at none against TransFlow's 1. ZapRead also leads on iOS requirement (13.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. TransFlow sells 1 one-off in-app purchase. ZapRead asks for nothing beyond the download.

## The numbers

| Metric | TransFlow | ZapRead |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 days | — |
| Monetization | Free with in-app purchases | — |
| Size | 12 MB | 17 MB |
| Requires iOS | 26.0 | **13.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [实 许](https://appshunter.io/developer/681075194) | [Borgo Technologies LLC](https://appshunter.io/developer/1539210135) |

## What reviewers say

### TransFlow

[App page](https://appshunter.io/ios/app/transflow-epub-translator/id6475327487)

This app translates EPUB books into your preferred language, offering both full translations and bilingual reading modes. Enjoy your books page by page with customizable themes and fonts, or export translated versions to other readers. Your privacy is maintained as all translations are done on-device.

**Highlights:** Translate EPUBs between many languages, Translation-only or bilingual reading, Paginated reading with customizable themes, Export translated books to other EPUB readers, On-device translation for privacy, Supports iPhone, iPad, and Mac

**Features:** Vision Pro support, iPhone Duo support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TransFlow Pro | $9.99 | one-time |


### ZapRead

[App page](https://appshunter.io/ios/app/zapread/id6759258082)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TransFlow free?

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

### Is ZapRead free?

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

### Do TransFlow or ZapRead have ads?

Neither TransFlow nor ZapRead 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.*