# Kantu vs MicroPrt2

The clearest difference is price: MicroPrt2 at Free against Kantu's $1.99. MicroPrt2 also leads on device support (3 vs 1) and iOS requirement (15.6 vs 26.0). Kantu's advantage is update cadence (every 9 days vs every 6 months). On ads and in-app purchases there is nothing between them.

MicroPrt2 is free to download; Kantu costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Kantu ships an update every 9 days, MicroPrt2 every 6 months. The most recent releases landed on September 26, 2026 and May 17, 2026 respectively.

## The numbers

| Metric | Kantu | MicroPrt2 |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[1.5 (2 ratings)](https://appshunter.io/ios/app/kantu-image-viewer/id1458706066/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 30.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 6 months |
| Monetization | Paid | — |
| Size | 17 MB | 277 MB |
| Requires iOS | 26.0 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [俊锋 仝](https://appshunter.io/developer/1209824000) | [旭 黄](https://appshunter.io/developer/1536309325) |

## What reviewers say

### 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


### MicroPrt2

[App page](https://appshunter.io/ios/app/microprt2/id6449518183)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Kantu free?

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

### Is MicroPrt2 free?

MicroPrt2 is free to download, with no in-app purchases.

### Do Kantu or MicroPrt2 have ads?

Neither Kantu nor MicroPrt2 shows ads.

### Which is updated more often, Kantu or MicroPrt2?

Kantu ships an update every 9 days, and MicroPrt2 every 6 months. Most recently, Kantu was updated on September 26, 2026 and MicroPrt2 on May 17, 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.*