# Comic Book Viewer vs Bubble BD Manga Comics

The clearest difference is in-app purchases: Comic Book Viewer at none against Bubble BD Manga Comics's 10. Comic Book Viewer also leads on ratings volume (135 vs 5). Bubble BD Manga Comics's advantage is rating (4.2 vs 3.8) and review sentiment (92% vs 71%). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Bubble BD Manga Comics sells 10 in-app purchases, starting at $2.99 per month. Comic Book Viewer asks for nothing beyond the download.

Bubble BD Manga Comics holds the better App Store score, 4.2 against 3.8. That said, the two scores are not equally well evidenced: Comic Book Viewer has 135 ratings behind it against 5, 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 92% of Bubble BD Manga Comics's.

Comic Book Viewer ships an update every 3 months, Bubble BD Manga Comics monthly. The most recent releases landed on November 1, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Comic Book Viewer | Bubble BD Manga Comics |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (135 ratings)](https://appshunter.io/ios/app/comic-book-viewer/id957475715/reviews) | **[4.2 (5 ratings)](https://appshunter.io/ios/app/bubble-bd-manga-comics/id1006844761/reviews)** |
| Number of ratings | **135** | 5 |
| Positive reviews | 71.0% of reviews | **92.3% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 8 MB | 152 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [Sebastian Boettcher](https://appshunter.io/developer/719716635) | [Heappi](https://appshunter.io/developer/1006844760) |

## 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


### Bubble BD Manga Comics

[App page](https://appshunter.io/ios/app/bubble-bd-manga-comics/id1006844761)

Manage your comic, manga, and graphic novel collection. Track incomplete series, get release notifications, and order new albums from partner bookstores or for home delivery. Stay updated on industry news and discover new favorites.

**Highlights:** Organize comic, manga, and comic collections, Track incomplete series, Get release notifications, Order albums from partner bookstores, Scan barcodes for quick addition, Share collections and wishlists

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Infinity 1 mois, 1 mois offert | $2.99 | per month |
| Infinity+ 1 mois, 1 sem offerte | $3.99 | per month |
| Infinity+ 1 mois, 1 mois offert | $3.99 | per month |
| Infinity 1 an, 1 sem offerte | $24.99 | per year |
| Infinity 1 an, 1 mois offert | $24.99 | per year |
| Infinity+ 1 an, 1 sem offerte | $39.99 | per year |
| Infinity+ 1 an, 1 mois offert | $39.99 | per year |
| Infinity 3 Mois | $4.99 | one-time |
| Infinity 12 Mois | $14.99 | one-time |
| Infinity 24 Mois | $24.99 | one-time |


## Frequently asked questions

### Is Comic Book Viewer free?

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

### Is Bubble BD Manga Comics free?

Bubble BD Manga Comics is free to download, with in-app purchases available.

### Which has better reviews, Comic Book Viewer or Bubble BD Manga Comics?

Bubble BD Manga Comics is rated higher. Comic Book Viewer averages 3.8 out of 5 from 135 ratings, while Bubble BD Manga Comics averages 4.2 from 5 ratings.

### Do Comic Book Viewer or Bubble BD Manga Comics have ads?

Neither Comic Book Viewer nor Bubble BD Manga Comics shows ads.

### Which is updated more often, Comic Book Viewer or Bubble BD Manga Comics?

Comic Book Viewer ships an update every 3 months, and Bubble BD Manga Comics monthly. Most recently, Comic Book Viewer was updated on November 1, 2026 and Bubble BD Manga Comics on November 6, 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.*