
About
This app provides a clean, professional camera feed for live streaming on OBS and other platforms. It offers zero UI interference, dual-mode output via USB capture card or SRT wireless streaming, and minimalist controls for seamless operation. Enjoy pro-grade video quality with hardware-level stability.
What's New in ZestCam
2.0
October 12, 2026
ZestCam 2.0 is our biggest update yet. New • Send microphone audio along with your video • HEVC encoding uses about a third less bandwidth • Tap to focus, AE/AF lock and exposure control • Pinch to zoom across the ultra-wide and wide lenses • Landscape or portrait output that follows how you hold the phone • Share the OBS link or show it as a QR code • Live bitrate, frame rate, latency and packet loss Stability • Reconnects automatically after short network drops • Adapts the bitrate when Wi‑Fi gets busy • Recovers the picture after calls and interruptions • Heat protection steps down from 4K to 1080p to keep you live Design • A redesigned interface that keeps the viewfinder front and center • Clearer setup guide and error messages • Now in English and Simplified Chinese
MoreSubscriptions & In-App Purchases
ZestCam yearly
3-day free · $7.99/yr (just $0.9/mo)!
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FAQ
What is ZestCam?
ZestCam is a mobile application designed to provide a professional-grade, clean camera output for live streaming on platforms like OBS. It focuses on delivering a pure video feed with no on-screen distractions.
Does ZestCam offer a free trial?
Yes, ZestCam offers a 3-day free trial with all features fully unlocked. After the trial period, it auto-renews annually.
How can I cancel my ZestCam subscription?
You can cancel your ZestCam subscription at any time by going to your iPhone Settings, then tapping your [Your Name], selecting Subscriptions, and choosing ZestCam.
What resolutions does ZestCam support?
ZestCam supports real-time resolution switching between 4K60, 4K30, and 1080P60, ensuring high-quality video output for your streams.
What are the output options for ZestCam?
ZestCam offers two main output modes: USB Capture Card Output for wired connections to Mac/PC with low latency, and SRT Wireless Streaming for one-tap push to SRT servers over LAN.
Is ZestCam compatible with older iPhones?
ZestCam is designed to auto-adapt to a wide range of iPhone models, from the iPhone 8 through the iPhone 17 series, ensuring hardware-level stability and high-quality presets.
Does ZestCam have ads?
No, ZestCam does not contain advertisements. The application is free to download and offers a free trial, with an annual subscription for continued use.
What are the minimum system requirements for ZestCam?
ZestCam is available on iPhone and iPod devices. It utilizes AVCaptureSession high-quality presets and is designed to run smoothly on iPhone 8 and newer models.









