JamCam app is a simply iPhone app lets you add the music you are listen on your iPhone without any surrounding noises. the video you record automatically adds the song you were listening to on the iPhone (as a raw file) to the video.You edit just like on Vine, by threading together various shots with a few choice taps of the thumb, and the app automatically adds in the music based on the same rhythm of your edits.
When you open JamCam at starting of the app they will ask you to switch the phone mode into landscape. Once you have changed the mode, you will get a notification of the song that you had been playing the song from bottom bar of the phone, now you can see a button on the right for recording video. Also on the left side, you have options for front-facing camera and using flash as well.
When you hold down the record button for video recording, the song will begins playing and stops when you will release the button. But, it has a limited time just like Instagram, 15 seconds only, to allow for enough of the song to play.The app only allows DRM-unlocked songs to work in the app, so founder Matt Loszak doesn’t get himself in trouble.Not only that you also have the option to share videos to Facebook, Twitter and instagram through a link or just save the video in your iPhone.
JamCam App iTunes
JamCam App Android