USB vs dispcam
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.
dispcam
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Dispcam is an app that allows you to display your camera feed on an external display. It automatically adjusts the video quality to match the size of the external display and supports both front and rear cameras. The external display can be connected via an HDMI cable or mirrored using AirPlay. With this app, you can project camera footage in the correct aspect ratio during presentations.
Screenshots
Verdict
The clearest difference is update cadence: USB at every 5 weeks against dispcam's every 7 months. USB also leads on device support (3 vs 1) and iOS requirement (13.0 vs 18.0). On price, ads and in-app purchases 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.
USB ships an update every 5 weeks, dispcam every 7 months. The most recent releases landed on September 22, 2026 and September 15, 2026 respectively.
| Parameter | USB | dispcam |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (29 ratings) — better | — |
| Positive reviews | 18.2% of reviews | — |
| Number of ratings | 29 — better | — |
| Update frequency | Every 5 weeks — better | Every 7 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 8 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | 志强 童 | yuta saito |
In-app purchases
USB
No in-app purchases
dispcam
No in-app purchases
