USB CAM vs Webcam & OBS Studio
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
USB CAM
This app transforms your iPhone or iPad into a professional industrial inspection terminal when connected to a specific endoscope. It provides real-time HD previews, allows for one-click photo and video recording, and is ideal for on-site field operations in various industrial and maintenance scenarios.
- Real-time HD preview via USB
- One-click photo and video recording
- Local storage for captured media
- Plug-and-play operation
- Portable on-site inspections
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USB Cam is an official dedicated iOS application developed exclusively for the CEM BS-05 industrial endoscope. Via direct USB connection, it converts your iPhone or iPad into a professional industrial endoscopic inspection terminal with no complicated drivers required, featuring true plug-and-play operation. About CEM BS-05 The BS-05 is a compact industrial endoscope equipped with a high-definition probe ideal for narrow-space inspection and built-in adjustable LED lighting. It is widely used for non-destructive visual inspection of equipment interiors, pipelines, mechanical structures and more. Fully optimized for the BS-05, USB Cam delivers stable real-time images and comprehensive operational control. Core Functions Real-time HD Preview: Low-latency direct USB connection enables high-definition image transmission from the BS-05 probe. One-Click Photo & Video Recording: Instantly capture footage during inspections; all images and videos are saved locally for easy review and report compilation. Portable & Efficient: View visuals directly on mobile devices without extra displays, perfectly suited for on-site field operations. Typical Application Scenarios Industrial Manufacturing: Internal equipment defect detection, assembly verification and non-destructive flaw detection. Auto Maintenance: Inspection of hidden areas including engines, gearboxes and chassis pipelines. Pipeline & Construction: Endoscopic inspection of sewers, wall gaps and HVAC pipelines. Security & Operation Maintenance: Visual inspection in confined spaces, cabinet interiors and circuit line troubleshooting.
Webcam & OBS Studio
Transform your iPhone into a professional 4K wireless webcam for streaming and video calls. Utilize NDI technology for high-quality, low-latency video transmission to your computer. Offers pro camera controls and dual connection modes for flexibility.
- 4K Ultra HD & 1080p streaming
- Ultra-low latency
- Wireless Wi-Fi and USB connection
- Pro camera controls (focus, exposure, zoom)
- Crystal clear audio transmission
- Battery-saving mode
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Turn your iPhone into a high-end, professional 4K wireless webcam and broadcasting tool. Why buy an expensive webcam when you already carry an incredible camera in your pocket? With Webcam & OBS Studio: NDI, you can seamlessly stream crystal-clear, low-latency video and audio from your iPhone directly to your Mac or Windows PC over Wi-Fi or USB. Perfect for content creators, streamers, remote professionals, and educators who need top-tier video quality for live streaming, virtual meetings, and video productions. POWERED BY PRO-GRADE NDI® TECHNOLOGY Leverage the power of NDI® (Network Device Interface) to transmit high-definition, broadcast-quality video over your local network. Instantly connect your phone as a high-performing video source without worrying about messy, tangled cables. ULTIMATE OBS STUDIO INTEGRATION Upgrade your live production setup. Effortlessly pull your iPhone’s camera feed directly into OBS Studio, Streamlabs, vMix, or any hardware/software switcher. Use your phone as a dynamic multi-cam angle, a roaming field camera, or a high-res main facecam. TRANSFORMS INTO A WIRELESS PC / MAC WEBCAM Say goodbye to grainy laptop cameras. Upgrade your presence on major video calling and meeting platforms. Deliver a flawless, sharp look for business calls, virtual interviews, and remote collaboration. KEY FEATURES: - 4K Ultra HD & 1080p Support: Stream in stunning resolutions with options tailored to your network bandwidth. - Ultra-Low Latency: Optimized for real-time synchronization between your video, audio, and desktop. - Dual Connection Modes: Stream completely wireless over Wi-Fi or plug in via USB for rock-solid stability. - Pro Camera Controls: Take command of your shot with manual focus, exposure lock, white balance, zoom, and switching between front and rear lenses. - Crystal Clear Audio: Stream high-quality audio from your iPhone’s built-in or external microphone alongside your video. - Battery-Saving Mode: Keeps your phone running cool during long live streams or extended corporate meetings. HOW IT WORKS: 1. Connect your iPhone and your computer (Mac or PC) to the same Wi-Fi network. 2. Open Webcam & OBS Studio: NDI on your iPhone to start broadcasting the signal. 3. Select your iPhone as an NDI source or virtual webcam in OBS, your browser, or your preferred video calling app on your computer. Enjoy your new 4K stream! PREMIUM SUBSCRIPTION & LIFETIME ACCESS To provide ongoing firmware compatibility and premium cloud features, Webcam & OBS Studio requires a Premium Subscription or a Lifetime Purchase. Note: You must have an active Premium Subscription or a Lifetime license to connect your phone camera and manage view the feed through the laptop app. Privacy Policy: https://droidscam.com/privacy Terms: https://droidscam.com/terms
Screenshots
Verdict
The clearest difference is rating: Webcam & OBS Studio at 4.7 against USB CAM's 1.0. Webcam & OBS Studio also leads on ratings volume (76 vs 1). USB CAM's advantage is ads (none vs shown) and monetization model (free vs free with in-app purchases). On price, in-app purchases and device support 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.
Webcam & OBS Studio holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: Webcam & OBS Studio has 76 ratings behind it against 1, so its average is the more settled of the two.
| Parameter | USB CAM | Webcam & OBS Studio |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) | 4.7 (76 ratings) — better |
| Number of ratings | 1 | 76 — better |
| Update frequency | — | Every 5 days |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, Mac |
| Requires iOS | 16.6 — better | 26.0 |
| Further details — not scored | ||
| Size | 3 MB | 13 MB |
| Age rating | 17+ | 4+ |
| Developer | Shenzhen Everbest Machinery Industry Co.,Ltd | Driving Theory Test LLC |
In-app purchases
USB CAM
No in-app purchases
Webcam & OBS Studio
No in-app purchases
