# Stanza Redux vs Ottisk

The clearest difference is update cadence: Stanza Redux at every 4 days against Ottisk's every 2 weeks. Stanza Redux also leads on iOS requirement (16.0 vs 26.0). 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.

Stanza Redux ships an update every 4 days, Ottisk every 2 weeks. The most recent releases landed on October 25, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | Stanza Redux | Ottisk |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (4 ratings)](https://appshunter.io/ios/app/stanza-redux/id1639831676/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 2 weeks |
| Monetization | Free | — |
| Size | 31 MB | 9 MB |
| Requires iOS | **16.0** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [The App Fair Project Inc](https://appshunter.io/developer/1638877580) | [Andrei Toistev](https://appshunter.io/developer/6794246056) |

## What reviewers say

### Stanza Redux

[App page](https://appshunter.io/ios/app/stanza-redux/id1639831676)

This open-source ebook reader allows you to import and organize your EPUB library. Customize your reading experience with adjustable fonts, themes, and spacing. Discover free books from public domain catalogs and pick up where you left off.

**Highlights:** Import EPUB files, Customizable reading experience, Adjustable fonts and themes, Browse public domain catalogs, Organized library with cover art, Save reading progress and bookmarks

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

**In-app purchases:** none


### Ottisk

[App page](https://appshunter.io/ios/app/ottisk/id6794246054)

**In-app purchases:** none


## Frequently asked questions

### Is Stanza Redux free?

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

### Is Ottisk free?

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

### Do Stanza Redux or Ottisk have ads?

Neither Stanza Redux nor Ottisk shows ads.

### Which is updated more often, Stanza Redux or Ottisk?

Stanza Redux ships an update every 4 days, and Ottisk every 2 weeks. Most recently, Stanza Redux was updated on October 25, 2026 and Ottisk on October 5, 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.*