# DM Camera vs ISM

The clearest difference is review sentiment: ISM at 100% against DM Camera's 21%. ISM also leads on rating (5.0 vs 2.5). DM Camera's advantage is ratings volume (56 vs 9) and iOS requirement (9.0 vs 12.0). On price, update cadence, 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.

ISM holds the better App Store score, 5.0 against 2.5. That said, the two scores are not equally well evidenced: DM Camera has 56 ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 21% of DM Camera's written reviews are positive against 100% of ISM's.

DM Camera ships an update every 4 months, ISM every 7 months. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | DM Camera | ISM |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (56 ratings)](https://appshunter.io/ios/app/dm-camera/id1464833011/reviews) | **[5.0 (9 ratings)](https://appshunter.io/ios/app/ism-wf200/id6698873286/reviews)** |
| Number of ratings | **56** | 9 |
| Positive reviews | 20.9% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 7 months |
| Monetization | Free | Free |
| Size | 14 MB | 2 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Joyhonest Technology Co., Ltd](https://appshunter.io/developer/1472724044) | [Insize Co., Ltd.](https://appshunter.io/developer/1489274019) |

## What reviewers say

### DM Camera

[App page](https://appshunter.io/ios/app/dm-camera/id1464833011)

Control hardware to capture photos and record videos remotely via Wi-Fi. Adjust resolution settings for both photos and videos to manage storage space efficiently.

**Highlights:** Remote photo capture, Remote video recording, Wi-Fi hardware control, Adjustable resolution, Save photos and videos

**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 DM Camera free?

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

### Is ISM free?

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

### Which has better reviews, DM Camera or ISM?

ISM is rated higher. DM Camera averages 2.5 out of 5 from 56 ratings, while ISM averages 5.0 from 9 ratings.

### Do DM Camera or ISM have ads?

Neither DM Camera nor ISM shows ads.

### Which is updated more often, DM Camera or ISM?

DM Camera ships an update every 4 months, and ISM every 7 months. Most recently, DM Camera was updated on October 24, 2026 and ISM on October 23, 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.*