# HIKMICRO Viewer vs iCard Work

The clearest difference is update cadence: iCard Work at every 2 weeks against HIKMICRO Viewer's every 2 months. HIKMICRO Viewer's advantage is device support (3 vs 1) and iOS requirement (15.5 vs 17.0). On price, 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.

HIKMICRO Viewer ships an update every 2 months, iCard Work every 2 weeks. The most recent releases landed on October 20, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | HIKMICRO Viewer | iCard Work |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.6 (19 ratings)](https://appshunter.io/ios/app/hikmicro-viewer/id1450343181/reviews)** | — |
| Number of ratings | **19** | — |
| Positive reviews | 30.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 261 MB | 3 MB |
| Requires iOS | **15.5** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Hangzhou Microimage Software Co., Ltd.](https://appshunter.io/developer/1613682542) | [Yahia Agwa](https://appshunter.io/developer/964989670) |

## What reviewers say

### HIKMICRO Viewer

[App page](https://appshunter.io/ios/app/hikmicro-viewer/id1450343181)

Stream live infrared video, analyze thermal images, and generate reports wirelessly from your mobile device. This app allows remote operation of thermal cameras for safe and efficient inspection in challenging environments.

**Highlights:** Wireless thermal camera streaming, Thermal image and video analysis, Remote camera control, Report generation and sharing, Import stored camera files, Adjust thermal parameters

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

**In-app purchases:** none


### iCard Work

[App page](https://appshunter.io/ios/app/icard-work/id6758920415)

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

**In-app purchases:** none


## Frequently asked questions

### Is HIKMICRO Viewer free?

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

### Is iCard Work free?

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

### Do HIKMICRO Viewer or iCard Work have ads?

Neither HIKMICRO Viewer nor iCard Work shows ads.

### Which is updated more often, HIKMICRO Viewer or iCard Work?

HIKMICRO Viewer ships an update every 2 months, and iCard Work every 2 weeks. Most recently, HIKMICRO Viewer was updated on October 20, 2026 and iCard Work on October 15, 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.*