Pulsar is a great way to control speed of your video at various frames.

[+] Import videos from your Photo Library with a fast video picker and at original quality.
[+] Split your video into multiple parts that need different speed.
[+] Slow down or speed up each part with various speed levels.
[+] Merge the parts back to make your awesome final video
[+] Original Audio: Retain the original audio pitch even when the video is speed up or slowed down.
[+] Music: Add great beats from the app.

Share your creation to friends...Have a lovely day!!

Usually Pulsar - Slow down, Speed up and Accelerate your video iOS app used & searched for

down up, video speed, slow down video, quick time player, slow down, clip speed, video editor speed up, slow down music player, tempo slow, tempo video editor, video editor - slow motion & speed up timelapse, make videos slow motion, slow motion player lite, and other. So, download free Pulsar - Slow down, Speed up and Accelerate your video .ipa to run this nice iOS application on iPhone and iPad.