BulbShooter is camera application to perform long-exposure* photography. (Actually * long-exposure is high-speed multiple exposure.)
The resolution is 320x426.
By the photography, a time limit until 128 seconds is possible.
By the exposure processing, two kinds of following methods are selectable. A method to take the average of all images. A method to leave a bright pixel.
* This application shows the best performance at the time of photography by fixing iPhone with tripods.