4/5 rating based on 165 reviews. Read all reviews for Slow Fast Slow - Control the Speed of Your Videos for iPhone.
Slow Fast Slow - Control the Speed of Your Videos is free iOS app published by Studio Neat LLC
IM-BEAST-MODE
It solved the super annoying process of trying to get Slomo videos on Facebook or other mediums. Pretty easy to use, fairly simple. Works great with videos recorded in high FPS for slomo but works with all videos.
dettilove
I like it~ If it make the sound reversed, it'll be perfect~ Sometimes it shuts down automatically... fix it plz~
Live2bProof
This is by far the BEST free slow motion to fast motion app out there. The customization you get with being able to adjust specific, different parts of the video is really nice. It’s easy to use. Also, you can reverse your video if needed. A lot of great features for sure! The only annoying this is that the app now crashes on me whenever it goes to compress my videos. It didn’t do it originally but within recent uses, it now crashes every time it tries to compress and save the video. CREATOR, PLEASE FIX THIS!!!
Ellebycul
This is exactly what i needed. Was easy to use. The best totally free out there, thanks guys!
SoundShop
This app is extremely simple to use and effective at what it does—slow/fast video with easy ramp up/down functionality. The only thing I can think of to make it better would be to make the ramp up/down transitions smoother. Besides that it’s perfect.
JenJen387
I love that you can add and remove points! A lot of other apps don’t have this option but thank god this app does! If you’re not happy with your edit you can still go back and fix it!
Granny CLS
I mistakenly recorded video in slo-mo on my IPhone X camera. This app easily converted it to normal. Thank you!
where is my video?
I attempted to export after editing my video, and supposedly my video was exported to “photo library”. The video was nowhere to be found in my library. Loved the app until that point.