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Slow Fast Slow - Control the Speed of Your Videos

By Studio Neat

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Slow Fast Slow is an app for manipulating the speed of videos you shoot on your iPhone. It works especially well with slo-mo videos. Use the intuitive interactive timeline to slow down or speed up your videos. Additionally, you can add pitch control, as well as clip reversal.

• Import videos from your Photo Library.
• 240 fps videos (iPhone 6 and 6 Plus) can be slowed down to 1/16 speed, which is twice as slow as the built in camera app.
• Pitch Control: Retain the correct audio pitch even when the video is sped up or slowed down.
• Backwards playback.
• Add and remove points to adjust the timeline.
• Export videos in the original ratio or square.
• Requires iOS 8.

What's New in Version 2.2

- Adjacent points now snap to the same vertical position. This makes it easier to have sections of your timeline at a flat, consistent speed.
- When you move a point on the timeline, you can now see the exact speed at that point, and the overall duration of the video.
- Tweaked the speed algorithm.
- Fixed export bugs.
- Redesigned the "Glif Ad," and added the ability to buy a Glif directly in the app with Apple Pay (iPhone 6 and 6 Plus only).

If you are enjoying Slow Fast Slow, we sure would appreciate a review in the App Store! We will never bug you for a review from within the app.

iPhone Screenshot

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Customer Reviews

The App & These Guys Rock

I got this as kind of a goof ... you know kind of just to check it out. Then I play around with it only to find ... it's the bomb! The things you can do make it a great addition to your Video Editing Apps.

Want to see a REAL Super Slow-Mo Video?

Run your clip or video (it takes anything I throw at it) through this App twice! Bingo, you've got one seriously slow-motion video.

Great app

It works. I don't like doing extensive reviews so I'm keeping it short.
I have this app on a few devices and it works flawlessly.
If this app doesn't work for you than you're doing something wrong.
I don't think you should have the right to complain about free apps.
Yes!!! There is a different between complaining and feedback.

Really amazing

This is a very cool app. I find myself using it mostly for videos I take of my puppy doing the random crazy things that puppies do. And puppies have so much energy it's almost necessary to slow down the key areas of the video that are the best just so you can enjoy the crazy things that puppies do. Highly recommend this app, it's very cool.

Slow Fast Slow - Control the Speed of Your Videos
View In iTunes
  • Free
  • Category: Photo & Video
  • Updated: Jan 11, 2015
  • Version: 2.2
  • Size: 23.0 MB
  • Language: English
  • Seller: Studio Neat LLC

Compatibility: Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch. This app is optimized for iPhone 5, iPhone 6, and iPhone 6 Plus.

Customer Ratings

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