Jet Focus 4+

Dynamic motion effects

Masanori Katsuta

Designed for iPad

    • 5.0 • 1 Rating
    • $0.99



◎ Focus in a straight line to the subject! The sense of speed and movement is a Incredibles!!
◎ The focus effect like a "bullet". This is a very unique app.
◎ Photos are reborn to dynamic.

[Features of the app]
- Dynamic bullet focus effect (unique)
- Real-time preview window
- By the gesture, editing of the focus position and size
- Setting the speed effect

- Device camera
- Camera roll

[Gesture operation]
- Focus direction: Segmented Control
- Focus target size: pinch in / pinch out
- Focus target position: Pan movement
- Focus mark display switch: Tap

What’s New

Version 1.0.2

This app has been updated by Apple to display the Apple Watch app icon.

Universal application.
iOS 11 support.
Added direction effect.

Ratings and Reviews

5.0 out of 5
1 Rating

1 Rating

AndjVisuals ,

Incredible Speed effect!!

I took a picture while moving on my gopro 7, and wanted to add an effect that gives the speed to it, glad I found this simple, easy, great app to apply it! Highly recommend, using my iPhone X. (No glitches, no freezing, no bugs) perfect app. Thank you team!!

App Privacy

The developer, Masanori Katsuta, indicated that the app’s privacy practices may include handling of data as described below.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    Up to six family members can use this app with Family Sharing enabled.

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