# Slavonaut vs Mirror Reader

The clearest difference is update cadence: Mirror Reader at every 9 days against Slavonaut's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Slavonaut sells 2 in-app purchases, starting at $4.99 per month and Mirror Reader sells 2 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

Slavonaut ships an update every 3 weeks, Mirror Reader every 9 days. The most recent releases landed on October 14, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Slavonaut | Mirror Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mirror-reader/id6773104055/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Monetization | — | Freemium |
| Size | 30 MB | 169 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 12+ |
| Developer | [FILIP VASIC](https://appshunter.io/developer/1849381609) | [VALENTYN VATSEK](https://appshunter.io/developer/6773104058) |

## What reviewers say

### Slavonaut

[App page](https://appshunter.io/ios/app/slavonaut/id6757680806)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Slavonaut Plus Monthly | $4.99 | per month |
| Slavonaut Plus Yearly | $34.99 | per year |


### Mirror Reader

[App page](https://appshunter.io/ios/app/mirror-reader/id6773104055)

This app offers a bilingual reading experience with side-by-side translations of real books. It includes features like instant word lookup, vocabulary saving, bookmarks, and audio playback to aid language learners.

**Highlights:** Parallel translations, Instant word lookup, Save vocabulary, Bookmarks and progress tracking, Audio playback, Cloud synchronization

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Books | $5.99 | per month |
| Premium Books | $39.99 | per year |


## Frequently asked questions

### Is Slavonaut free?

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

### Is Mirror Reader free?

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

### Do Slavonaut or Mirror Reader have ads?

Neither Slavonaut nor Mirror Reader shows ads.

### Which is updated more often, Slavonaut or Mirror Reader?

Slavonaut ships an update every 3 weeks, and Mirror Reader every 9 days. Most recently, Slavonaut was updated on October 14, 2026 and Mirror Reader on October 24, 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.*