# ComicViewer 2 vs ShelfStream

The clearest difference is review sentiment: ShelfStream at 100% against ComicViewer 2's 44%. ShelfStream also leads on price (Free vs $0.99) and update cadence (weekly vs every 5 weeks). ComicViewer 2's advantage is in-app purchases (none vs 2) and iOS requirement (11.0 vs 17.0). On ads and device support there is nothing between them.

ShelfStream is free to download; ComicViewer 2 costs $0.99 up front. ShelfStream sells 2 in-app purchases, starting at $0.49 per month. ComicViewer 2 asks for nothing beyond the download.

ComicViewer 2 ships an update every 5 weeks, ShelfStream weekly. The most recent releases landed on September 20, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | ComicViewer 2 | ShelfStream |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/shelfstream-comic-reader/id6757660174/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | 44.4% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 22 MB | 19 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Naomoto Niwayama](https://appshunter.io/developer/323813247) | [株式会社リモシア](https://appshunter.io/developer/1639657831) |

## What reviewers say

### ComicViewer 2

[App page](https://appshunter.io/ios/app/comicviewer-2/id782969964)

Easily view comic books from cloud storage or RSS feeds. Supports PDF, ZIP, and CBZ files, including password-protected ones. Keep track of your reading with favorites and history.

**Highlights:** Cloud service integration (Dropbox, Google Drive), RSS feed support, Opens PDF, ZIP, and CBZ files, Password-protected file compatibility, Favorites and reading history

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

**In-app purchases:** none


### ShelfStream

[App page](https://appshunter.io/ios/app/shelfstream-comic-reader/id6757660174)

This app is a powerful comic and manga viewer that supports a wide range of file formats and cloud storage services. It offers a premium reading experience with intelligent prefetching and multiple viewing modes, along with easy library management.

**Highlights:** Cloud storage integration (iCloud, Dropbox, Google Drive, Box), NAS and server connection (SMB, WebDAV, FTP/SFTP), Zero load time prefetching, Multiple reading modes (single, spread, vertical scroll), Support for ZIP, CBZ, RAR, CBR, PDF, 7z, Library organization and bookmarks

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $0.49 | per month |
| Yearly Plan | $5.99 | per year |


## Frequently asked questions

### Is ComicViewer 2 free?

ComicViewer 2 costs $0.99, with no in-app purchases.

### Is ShelfStream free?

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

### Do ComicViewer 2 or ShelfStream have ads?

Neither ComicViewer 2 nor ShelfStream shows ads.

### Which is updated more often, ComicViewer 2 or ShelfStream?

ComicViewer 2 ships an update every 5 weeks, and ShelfStream weekly. Most recently, ComicViewer 2 was updated on September 20, 2026 and ShelfStream on October 2, 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.*