iPhone Screenshots
Description
Track time with precision for accurate timing. Measure network delays and video streaming lag by comparing camera and TV display times. Sync with external devices for precise timing measurements.
Millisecond Clock is a clock that provides you the most accurate time up to 1/1000 second (millisecond) on your iPhone or iPad.
You can use it to measure a delay of your network and video streaming by simply reading the time difference between the camera display and the TV.