# iComic vs Kantu

The clearest difference is rating: iComic at 3.1 against Kantu's 1.5. iComic also leads on review sentiment (66% vs 31%) and ratings volume (7 vs 2). Kantu's advantage is update cadence (every 9 days vs monthly). On ads, in-app purchases, monetization model and device support there is nothing between them.

iComic costs $0.99 and Kantu $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

iComic holds the better App Store score, 3.1 against 1.5. Both are backed by a comparable volume of ratings — 7 and 2 respectively. Written reviews point the same way: 66% of iComic's written reviews are positive against 31% of Kantu's.

iComic ships an update monthly, Kantu every 9 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | iComic | Kantu |
| --- | --- | --- |
| Price | **$0.99** | $1.99 |
| Rating | **[3.1 (7 ratings)](https://appshunter.io/ios/app/icomic-comic-reader/id297328082/reviews)** | [1.5 (2 ratings)](https://appshunter.io/ios/app/kantu-image-viewer/id1458706066/reviews) |
| Number of ratings | **7** | 2 |
| Positive reviews | **66.2% of reviews** | 30.8% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 9 days** |
| Monetization | Paid | Paid |
| Size | 3 MB | 17 MB |
| Requires iOS | **16.6** | 26.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Y.Yamamoto](https://appshunter.io/developer/297328085) | [俊锋 仝](https://appshunter.io/developer/1209824000) |

## What reviewers say

### iComic

[App page](https://appshunter.io/ios/app/icomic-comic-reader/id297328082)

Read high-resolution comic pages from zip or cbz archives on your device. Enjoy seamless navigation and zooming with multi-touch gestures. Download comics from the internet or personal servers for offline reading.

**Highlights:** High-resolution comic page display, Supports JPG, TIF, PNG in ZIP/CBZ, Multi-touch page navigation, Pinch-to-zoom functionality, Built-in download manager, Offline comic access

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

**In-app purchases:** none

**What reviewers like**

- 👍 Lightweight app with small file size
- 🎯 Excellent image quality and resolution preservation
- 📚 Supports multiple comic formats (CBZ, CBR, ZIP, RAR)
- 🔄 FTP transfer functionality for wireless file management
- 💾 Dropbox integration for easy file access

**What reviewers complain about**

- 🐛 Crashes frequently with large files
- ❌ Cannot handle high-resolution images (6000x4000+ pixels)
- 🔧 Steep learning curve for file transfer setup
- ⚠️ Poor documentation and unclear instructions
- 🔄 Slow page flipping with very large images

**Reported bugs**

- App crashes when opening large comic files
- Rotation mode becomes stuck after using 'fix right' option
- Status bar doesn't disappear despite settings
- Bookmark settings not saved in iOS 4.x
- FTP upload fails with permission errors

**Requested features**

- CBR/RAR format support (added in later versions)
- iTunes file transfer integration
- Lock rotation option for reading
- Auto-rotate to landscape for 2-page spreads
- Improved file management and deletion from app


### Kantu

[App page](https://appshunter.io/ios/app/kantu-image-viewer/id1458706066)

This tool allows you to view a wide range of image formats, including those not natively supported by your device. It integrates with your file system and other apps to open image files, offering thumbnail previews and Quick Look functionality.

**Highlights:** External image browsing, Support for unsupported formats, System native file system integration, Open image files from other apps, Image file thumbnails, Quick Look support

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

**In-app purchases:** none


## Frequently asked questions

### Is iComic free?

iComic costs $0.99, with no in-app purchases.

### Is Kantu free?

Kantu costs $1.99, with no in-app purchases.

### Which has better reviews, iComic or Kantu?

iComic is rated higher. iComic averages 3.1 out of 5 from 7 ratings, while Kantu averages 1.5 from 2 ratings.

### Do iComic or Kantu have ads?

Neither iComic nor Kantu shows ads.

### Which is updated more often, iComic or Kantu?

iComic ships an update monthly, and Kantu every 9 days. Most recently, iComic was updated on October 24, 2026 and Kantu 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.*