MuxStream vs OBS 4K
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MuxStream
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With MuxStream and your MuxLab Streaming Kit, you can start streaming to YouTube, Facebook, Wowza, OBS and many others. - Control your cameras with in-app PTZ controls - Configure pan speed, tilt speed and zoom speed - Create and save streams that you can call up at any time - Save camera presets that can remember the camera's position, zoom, and optionally audio as well - See you camera preview from within the app
OBS 4K
Transform your iPhone into a professional 4K webcam for your Mac. Stream in high resolution with ultra-low latency and advanced controls. Ideal for video conferencing, live streaming, and content creation.
- 4K, 1080p, 720p streaming
- Ultra-low latency
- H.265 hardware encoding
- Multiple lens support
- Full zoom and exposure control
- Custom stream profiles
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Turn your iPhone into a professional 4K camera for your Mac. OBS 4K streams your iPhone camera in stunning 4K resolution over USB or WiFi, with ultra-low latency H.265 hardware encoding. KEY FEATURES: • 4K, 1080p, and 720p streaming over USB or WiFi • H.265 hardware encoding for crystal-clear quality at minimal bandwidth • Ultra-low latency — see your camera feed in real time • Multiple lens support — switch between Ultra Wide, Wide, and Telephoto • Screen curtain mode to save battery while streaming PRO FEATURES: • 60 fps smooth capture for professional-quality video • Full zoom and exposure control with real-time adjustments • Focus and exposure lock for consistent shots • Custom stream profiles for quick setup • Advanced ISO, white balance, and torch controls PERFECT FOR: • Video conferencing (Zoom, Google Meet, Microsoft Teams) • Live streaming (OBS Studio, Streamlabs) • Content creation and YouTube recording • FaceTime calls in stunning quality • Professional video production OBS 4K creates a virtual camera on your Mac, so any app that uses a webcam can use your iPhone’s powerful camera system. Connect via USB for the best quality, or go wireless with WiFi. Download now and transform your iPhone into the ultimate webcam. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://ioscorner.com/privacy.html
Screenshots
Verdict
The clearest difference is in-app purchases: MuxStream at none against OBS 4K's 3. MuxStream also leads on iOS requirement (13.4 vs 17.0). On price, update cadence, ads 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. OBS 4K sells 3 in-app purchases, starting at $5.99 per month. MuxStream asks for nothing beyond the download.
MuxStream ships an update every 6 weeks, OBS 4K monthly. The most recent releases landed on October 12, 2026 and October 14, 2026 respectively.
| Parameter | MuxStream | OBS 4K |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.8 (23 ratings) — better |
| Positive reviews | — | 28.6% of reviews |
| Number of ratings | — | 23 — better |
| Update frequency | Every 6 weeks | Monthly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, Mac |
| Requires iOS | 13.4 — better | 17.0 |
| Further details — not scored | ||
| Size | 24 MB | 4 MB |
| Age rating | 4+ | 4+ |
| Developer | MuxLab Inc. | Huseyin Bagana |
In-app purchases
MuxStream
No in-app purchases
OBS 4K
- OBS 4K Pro Monthly$5.991 Month
- OBS 4K Pro Yearly7 Days trial$79.991 Year
- OBS 4K Pro Lifetime$103.99
Questions
Is MuxStream free?
Is OBS 4K free?
Do MuxStream or OBS 4K have ads?
Which is updated more often, MuxStream or OBS 4K?
Other comparisons
