# PageBack vs Liberotus

The clearest difference is device support: PageBack at 3 against Liberotus's 1. PageBack also leads on iOS requirement (15.1 vs 26.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. PageBack sells 2 in-app purchases, starting at $3.99 per month and Liberotus sells 1 in-app purchase, starting at $7.99 per year. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 9 days. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | PageBack | Liberotus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.5 (2 ratings)](https://appshunter.io/ios/app/liberotus/id6770644270/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | Every 9 days |
| Monetization | — | Free |
| Size | 66 MB | 20 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Paul Edwards](https://appshunter.io/developer/1881361485) | [Steve James](https://appshunter.io/developer/1896759791) |

## What reviewers say

### PageBack

[App page](https://appshunter.io/ios/app/pageback-books-pdfs-comics/id6764436943)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PageBack Plus Monthly | $3.99 | per month |
| Pageback Premium Monthly | $7.99 | per month |


### Liberotus

[App page](https://appshunter.io/ios/app/liberotus/id6770644270)

Access and read your self-hosted ebook collection from your Grimmory server. Enjoy a private, elegant reading experience with offline access and seamless progress syncing across devices.

**Highlights:** Connect to self-hosted Grimmory server, Browse entire ebook collection, Sync reading progress, Download books for offline reading, Fast metadata browsing and search, Support for large libraries, Privacy-first design

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Liberotus Annual | $7.99 | per year |


## Frequently asked questions

### Is PageBack free?

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

### Is Liberotus free?

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

### Do PageBack or Liberotus have ads?

Neither PageBack nor Liberotus shows ads.

### Which is updated more often, PageBack or Liberotus?

PageBack ships an update every 9 days, and Liberotus every 9 days. Most recently, PageBack was updated on October 7, 2026 and Liberotus on October 10, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*