# Grantham vs ePub Pro

The clearest difference is in-app purchases: Grantham at none against ePub Pro's 1. Grantham also leads on iOS requirement (11.2 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. ePub Pro sells 1 one-off in-app purchase. Grantham asks for nothing beyond the download.

## The numbers

| Metric | Grantham | ePub Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/epub-pro/id1557899549/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 months |
| Monetization | — | Free with in-app purchases |
| Size | 55 MB | 22 MB |
| Requires iOS | **11.2** | 26.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Paresh Agencies](https://appshunter.io/developer/1442538225) | [Verbia Systems](https://appshunter.io/developer/1025294134) |

## What reviewers say

### Grantham

[App page](https://appshunter.io/ios/app/grantham-ebook-reader/id1478853533)

**Features:** macOS Compatibility

**In-app purchases:** none


### ePub Pro

[App page](https://appshunter.io/ios/app/epub-pro/id1557899549)

This app allows you to read, organize, and sync your ePub eBooks across devices. It offers flexible display options, dark mode, and automatic progress saving. An optional upgrade unlocks advanced organization features like collections and custom metadata editing.

**Highlights:** Flexible display options (cards/list), Pin favorite eBooks, Dark and Sepia reading modes, iCloud sync across devices, Auto-save reading progress, Organize into collections (Expert), Edit titles and cover art (Expert)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ePub Pro Expert | $19.99 | one-time |


## Frequently asked questions

### Is Grantham free?

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

### Is ePub Pro free?

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

### Do Grantham or ePub Pro have ads?

Neither Grantham nor ePub Pro 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.*