# eEPUB vs Librune

The clearest difference is update cadence: Librune at every 9 days against eEPUB's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

eEPUB ships an update every 2 months, Librune every 9 days. The most recent releases landed on October 10, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | eEPUB | Librune |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 9 days** |
| Size | 3 MB | 63 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Keisuke Kudo](https://appshunter.io/developer/1782903478) | [Cihan ERDEN](https://appshunter.io/developer/6806475876) |

## What reviewers say

### eEPUB

[App page](https://appshunter.io/ios/app/eepub/id6772682298)

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

**In-app purchases:** none


### Librune

[App page](https://appshunter.io/ios/app/librune-epub-and-pdf-reader/id6806475874)

**In-app purchases:** none


## Frequently asked questions

### Is eEPUB free?

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

### Is Librune free?

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

### Do eEPUB or Librune have ads?

Neither eEPUB nor Librune shows ads.

### Which is updated more often, eEPUB or Librune?

eEPUB ships an update every 2 months, and Librune every 9 days. Most recently, eEPUB was updated on October 10, 2026 and Librune on October 15, 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.*