# Bookster vs CBZ, CBR Comic Reader

The clearest difference is price: CBZ, CBR Comic Reader at Free against Bookster's $4.99. CBZ, CBR Comic Reader also leads on update cadence (every 3 weeks vs every 7 months). Bookster's advantage is in-app purchases (none vs 6) and iOS requirement (12.0 vs 17.0). On review sentiment, ads and device support there is nothing between them.

CBZ, CBR Comic Reader is free to download; Bookster costs $4.99 up front. CBZ, CBR Comic Reader sells 6 in-app purchases, starting at $0.99 per 7 days. Bookster asks for nothing beyond the download.

Bookster ships an update every 7 months, CBZ, CBR Comic Reader every 3 weeks. The most recent releases landed on November 1, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Bookster | CBZ, CBR Comic Reader |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | — | **[4.0 (5 ratings)](https://appshunter.io/ios/app/cbz-cbr-comic-reader-uncover/id6451499972/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | 48.5% of reviews | **50.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 0 MB | 55 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, Mac, Vision Pro** |
| Age rating | 4+ | 4+ |
| Developer | [Nikolay Denislamov](https://appshunter.io/developer/505796639) | [Rezonating Apps, LLC](https://appshunter.io/developer/1631244037) |

## What reviewers say

### Bookster

[App page](https://appshunter.io/ios/app/bookster/id1081737097)

Easily convert FB2 and TXT e-books into the ePub format, compatible with the native iOS Books app. This tool bridges the gap, allowing you to read your favorite books on any iOS device.

**Highlights:** Convert FB2 to ePub, Convert TXT to ePub, Import books via Files app, Import books via iTunes, Supports ZIP archives, Direct export to iOS Books app

**Features:** macOS Compatibility

**In-app purchases:** none


### CBZ, CBR Comic Reader

[App page](https://appshunter.io/ios/app/cbz-cbr-comic-reader-uncover/id6451499972)

This app allows you to read various digital book and comic formats, including CBZ, CBR, PDF, and EPUB. Organize your library, secure your content with a PIN or Face ID, and bookmark your favorite pages. Enjoy a discreet reading mode and a favorites library for quick access.

**Highlights:** Supports CBZ, CBR, PDF, and EPUB formats, PIN Lock and Face ID for privacy, Instant bookmarking and favorites library, Smart organization with custom folders, Discreet reading mode, Free trial for premium features

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $0.99 | per 7 days |
| Uncover Weekly | $1.99 | per 7 days |
| Premium Monthly | $1.99 | per month |
| Monthly | $2.99 | per month |
| Premium - Annual | $5.99 | per year |
| Premium - Lifetime | $4.99 | one-time |


## Frequently asked questions

### Is Bookster free?

Bookster costs $4.99, with no in-app purchases.

### Is CBZ, CBR Comic Reader free?

CBZ, CBR Comic Reader is free to download, with in-app purchases available.

### Do Bookster or CBZ, CBR Comic Reader have ads?

Neither Bookster nor CBZ, CBR Comic Reader shows ads.

### Which is updated more often, Bookster or CBZ, CBR Comic Reader?

Bookster ships an update every 7 months, and CBZ, CBR Comic Reader every 3 weeks. Most recently, Bookster was updated on November 1, 2026 and CBZ, CBR Comic Reader on October 30, 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.*