# UPC vs Flir Responder

The clearest difference is update cadence: Flir Responder at monthly against UPC's every 11 months. Flir Responder also leads on review sentiment (33% vs 18%). UPC's advantage is iOS requirement (8.0 vs 18.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UPC ships an update every 11 months, Flir Responder monthly. The most recent releases landed on November 6, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | UPC | Flir Responder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.8 (6 ratings)](https://appshunter.io/ios/app/flir-responder/id6737113709/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | 18.2% of reviews | **33.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Monthly** |
| Monetization | Free | Free |
| Size | 27 MB | 246 MB |
| Requires iOS | **8.0** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [HaiHao Tech](https://appshunter.io/developer/1245489112) | [FLIR Systems Aktiebolag](https://appshunter.io/developer/408612990) |

## What reviewers say

### UPC

[App page](https://appshunter.io/ios/app/upc-700w/id1245489113)

Transform your phone into a remote control for your camera, allowing you to preview, record, and adjust settings. Easily view, save, and edit your photos and videos, then share your favorite moments on social media.

**Highlights:** Remote camera control, Real-time preview, View and save photos/videos, Edit photos, Share media to social platforms, Browse and delete camera files

**Features:** macOS Compatibility

**In-app purchases:** none


### Flir Responder

[App page](https://appshunter.io/ios/app/flir-responder/id6737113709)

Stream thermal footage live from your compatible camera, manage and share images/videos wirelessly, and update device firmware. Configure supported cameras for specific missions, enhancing operational efficiency for public safety professionals.

**Highlights:** Wireless live stream thermal footage, Manage and share images/videos, OTA firmware updates, Wireless camera setup and configuration, Supports Flir K-series imagers

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is UPC free?

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

### Is Flir Responder free?

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

### Do UPC or Flir Responder have ads?

Neither UPC nor Flir Responder shows ads.

### Which is updated more often, UPC or Flir Responder?

UPC ships an update every 11 months, and Flir Responder monthly. Most recently, UPC was updated on November 6, 2026 and Flir Responder on October 30, 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.*