# Comic Book Viewer vs FlipByBlink

The clearest difference is rating: FlipByBlink at 5.0 against Comic Book Viewer's 3.8. FlipByBlink also leads on review sentiment (100% vs 71%). Comic Book Viewer's advantage is ratings volume (135 vs 1) and iOS requirement (15.6 vs 18.6). On price, update cadence, ads and in-app purchases there is nothing between them.

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

FlipByBlink holds the better App Store score, 5.0 against 3.8. That said, the two scores are not equally well evidenced: Comic Book Viewer has 135 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 71% of Comic Book Viewer's written reviews are positive against 100% of FlipByBlink's.

Comic Book Viewer ships an update every 3 months, FlipByBlink every 2 months. Both last shipped on October 26, 2026.

## The numbers

| Metric | Comic Book Viewer | FlipByBlink |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (135 ratings)](https://appshunter.io/ios/app/comic-book-viewer/id957475715/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/flipbyblink-ebook-reader/id1444571751/reviews)** |
| Number of ratings | **135** | 1 |
| Positive reviews | 71.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 8 MB | 31 MB |
| Requires iOS | **15.6** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sebastian Boettcher](https://appshunter.io/developer/719716635) | [Ryo Yamashita](https://appshunter.io/developer/1347562710) |

## What reviewers say

### Comic Book Viewer

[App page](https://appshunter.io/ios/app/comic-book-viewer/id957475715)

A fast and user-friendly application for viewing digital comic books and PDF files. It supports various comic archive formats and common image types, offering library management and metadata display.

**Highlights:** Supports CBT, CBZ, CBR, CB7, and PDF formats, Recognizes PNG, JPG, GIF, TIFF, BMP, and WebP images, Import/export comics via iTunes or third-party apps, AirDrop support for sharing between devices, Displays metadata (CoMet, ACBF, Comic Rack, ComicBookInfo), Library search functionality

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Simple and easy to use
- 🚀 Fast and responsive
- 🔒 No ads or data collection
- 🔒 Lightweight and efficient

**What reviewers complain about**

- 🐛 Occasional bugs and crashes
- 🔍 Lack of advanced organization and management features
- 🔍 Limited customization options
- 🔍 Issues with page scrolling and zooming

**Reported bugs**

- Slider not working after recent update
- Pages randomly skipping ahead when switching orientation
- Inability to import some comic file formats

**Requested features**

- Add ability to rename/reorder comics
- Implement vertical scrolling mode
- Provide more customization settings
- Improve library management with folders/collections


### FlipByBlink

[App page](https://appshunter.io/ios/app/flipbyblink-ebook-reader/id1444571751)

This app offers a unique hands-free page-turning experience using eye-blink detection. Beyond this innovative feature, it functions as a standard ebook reader supporting PDF and ZIP imports, ideal for hands-occupied scenarios.

**Highlights:** Eye-blink page turning, Hands-free operation, Tap and swipe page turning, PDF and ZIP import, Fixed layout ebook support, Camera and sensor-based detection

**In-app purchases:** none


## Frequently asked questions

### Is Comic Book Viewer free?

Comic Book Viewer is free to download, with no in-app purchases.

### Is FlipByBlink free?

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

### Which has better reviews, Comic Book Viewer or FlipByBlink?

FlipByBlink is rated higher. Comic Book Viewer averages 3.8 out of 5 from 135 ratings, while FlipByBlink averages 5.0 from 1 ratings.

### Do Comic Book Viewer or FlipByBlink have ads?

Neither Comic Book Viewer nor FlipByBlink shows ads.

### Which is updated more often, Comic Book Viewer or FlipByBlink?

Comic Book Viewer ships an update every 3 months, and FlipByBlink every 2 months. Most recently, Comic Book Viewer was updated on October 26, 2026 and FlipByBlink on October 26, 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.*