USB vs Dermazoom
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
USB
This application connects to WIFI image transmission equipment, enabling wireless image data transfer between cameras and iOS devices. It allows for real-time, free transmission of visuals from anywhere, anytime.
- WIFI image transmission
- Wireless connection to iOS devices
- Real-time image data transfer
- Anytime, anywhere access
- Free wireless transmission
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USB-VIEW application software is a combination of WIFI image transmission equipment using the software. with WIFI settings to achieve the camera through wireless WIFI and IOS system terminal equipment connection of application software.allows users to truly achieve anytime, anywhere,free wireless transmission of image data.
Dermazoom
Connect to compatible hardware cameras to view live images and record photos or videos. Browse and manage your saved media directly within the application.
- Real-time camera image viewing
- Capture photos and save to album
- Record and save videos
- Browse saved images and videos
- Connects with hardware devices
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Dermazoom It is an application that is used in conjunction with hardware devices 1. After connecting to the camera, you can view the image data of the camera in real time. 2. Take photos and save the wonderful moments to the system album. 3. Save video for a period of time, from video to system album. 4. Browse to view saved images/video.
Screenshots
Verdict
The clearest difference is rating: Dermazoom at 5.0 against USB's 2.0. Dermazoom also leads on iOS requirement (9.0 vs 13.0). USB's advantage is update cadence (every 5 weeks vs every 13 months) and ratings volume (29 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Dermazoom holds the better App Store score, 5.0 against 2.0. That said, the two scores are not equally well evidenced: USB has 29 ratings behind it against 1, so its average is the more settled of the two.
USB ships an update every 5 weeks, Dermazoom every 13 months. The most recent releases landed on October 15, 2026 and October 6, 2026 respectively.
| Parameter | USB | Dermazoom |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (29 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 18.2% of reviews | — |
| Number of ratings | 29 — better | 1 |
| Update frequency | Every 5 weeks — better | Every 13 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 9.0 — better |
| Further details — not scored | ||
| Size | 8 MB | 54 MB |
| Age rating | 4+ | 4+ |
| Developer | 志强 童 | 文明 李 |
Customer experience
USB
Dermazoom
In-app purchases
USB
No in-app purchases
Dermazoom
No in-app purchases
