myCaster Live Stream allows you to broadcast 4K live video (2160p) and audio from your smart device directly to YouTube and shares to social media networks like Facebook Twitter or Google Plus.
myCaster Live Stream also supports to broadcast high quality video from external cameras (DSLR camera camcorder or UVC camera) directly to Facebook.
Additionally it is able to broadcast to any streaming server which supports RTMP such as Wowza Ustream Periscope AfreecaTV BeMyTV Pandora.TV Red5 and FMS etc..
With user-friendly interface you can sign in your YouTube account create a live event manage broadcast's privacy stream optimization and monitor YouTube live broadcast. myCaster also supports Facebook users to create a live video manage the live video’s privacy and monitor their live video’s activity.

myCaster (Free)
- Live streaming with front rear camera or external USB camera
- Broadcast directly to YouTube Facebook or any RTMP destination
- Unlimited streaming
- Streaming HD (720p)
- Three camera focus modes: Continuous Video Infinity and Manual
- Touch to change focus mode (double touches or long touch on the live screen)
- Support Zooming/Camera Exposure/Key Frame Interval Adjustment
- Support broadcast portrait and landscape mode
- Support external mic and Bluetooth mic
- Support stereo/mono audio

- Youtube:
+ Share YouTube live streaming to social network (Facebook Twitter Kakaotalk ..) and message apps
+ YouTube default live stream (Stream now) live broadcast event and scheduled broadcast
+ Show number of viewer like dislike and chat messages on YouTube Live
+ Set YouTube broadcast's privacy resolution and stream optimization (latency)
+ Support ultra low-latency live broadcast
- Facebook:
+ Create a live video on Facebook
+ Display number of online viewer like and comments from Facebook Live Video
+ Set Facebook live video’s privacy resolution and title

myCaster Pro (upgrade in-app)
- Save broadcasted video to local disk
- Adaptive bitrate streaming based on wireless network quality
- Change bitrate on the fly
- Video stabilization
- Streaming 4K 1440p and 1080p
- Support H264 main profile
- Up to 30Mbps transmission speed for video data at 2160p
- Support audio bitrate at 192kbps
- Do not disturb mode

Notes:
- You need to verify your Youtube account (http://www.youtube.com/verify) in order to enable Youtube Live at https://www.youtube.com/features
- The YouTube's ultra low-latency option for stream optimization can achieve 2s end-to-end delay but it does not support 1440p and 4K resolutions.
- The H264 main profile can be enabled or the camera frame per second is set to 60 if your camera supports it to be utilized by third party apps.
- 4K (or 1440p) resolutions may not be supported by all devices.
- Although your device can capture 4K (or 1440p) video using built-in camera app if your device does not support third party apps to capture 4K (or 1440p) video you can not use 4K (or 1440p) resolution for live streaming.
- Facebook's policy does not allow users to broadcast live video directly from mobile device's camera via third party apps. However you can broadcast your live video from your external cameras connecting to the mobile device via USB cable. The external cameras can be DSLR camcorder .. etc. It is required an HDMI-to-USB converter for converting HDMI video of the camera to USB.
- When using external USB camera your video quality is limited by the USB connection. If your mobile device supports USB 3.0 you can achieve 1080p 30fps. However if your device only supports USB 2.0 it is possible to obtain full HD resolution at 30 fps.