# MicVision vs ISM

The clearest difference is update cadence: ISM at every 7 months against MicVision's every 17 months. ISM also leads on iOS requirement (12.0 vs 15.0). On price, review sentiment, 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.

MicVision ships an update every 17 months, ISM every 7 months. The most recent releases landed on August 25, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | MicVision | ISM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ism-wf200/id6698873286/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 17 months | **Every 7 months** |
| Monetization | Free | Free |
| Size | 43 MB | 2 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CJ-Optik GmbH & Co. KG](https://appshunter.io/developer/1495065390) | [Insize Co., Ltd.](https://appshunter.io/developer/1489274019) |

## What reviewers say

### MicVision

[App page](https://appshunter.io/ios/app/micvision/id1495065391)

Capture high-clarity images and videos from microscopes using your smartphone. Optimize illumination and focus for technical and medical applications. Share your findings easily via email or social media.

**Highlights:** Capture high-clarity images and videos, Optimized camera settings, Fine control of illumination and focus, Standardize documentation workflows, Share images/videos via email and social media

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

**In-app purchases:** none


### ISM

[App page](https://appshunter.io/ios/app/ism-wf200/id6698873286)

Explore the microscopic world with a WiFi digital microscope. Capture images, record videos, and perform measurements. Ideal for educational, research, and hobbyist use.

**Highlights:** Microscopic observation, Image capture, Video recording, Measurement tools, WiFi microscope control

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MicVision free?

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

### Is ISM free?

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

### Do MicVision or ISM have ads?

Neither MicVision nor ISM shows ads.

### Which is updated more often, MicVision or ISM?

MicVision ships an update every 17 months, and ISM every 7 months. Most recently, MicVision was updated on August 25, 2026 and ISM on September 19, 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.*