Take your film to the next level with professionally made music that adapts to your story.
Experience how Dundertoner’s unique technology instantly re-writes the music to fit your film.

How it works:
• Choose or record a video
• Choose a music theme that you want to use (8 free themes are included, more themes added continuously.)
• Build your drama: Set markers for the music's beginning and end.
• Highlight the most intense moment of the film - the climax. The music is instantly re-written to fit the storyline perfectly.
• Add extra Sound Effects to further enhance what's happening in the picture

Check out the product web page for a video demo:

Tag your video with #dundertonerapp on Facebook / Twitter / Instagram / YouTube, and you may be rewarded!

Instagram: @dundertoner
Support: support(at)

What’s New

Version 1.1.2

Dundertoner now is 100% free! All themes available and no ads or banners. Enjoy!

Ratings and Reviews

3.1 out of 5
8 Ratings

8 Ratings

pixeltarian ,

Export issues

Freezes every time on export. It will still generate a file but there’s no way to remove the watermark because it will freeze when you press the X. I’d use this and pay to remove the watermark but with the watermark and no way to remove it, this is basically vaporware. It’s a bummer cause I actually paid for themes.

STL After Dark ,

Your watermark

It's unfortunate that I can't find a "remove watermark" purchase ... so your otherwise 5 star app gets a 3 and no money.

noe subian ,

Seems cool so far

just downloaded it. gotta mess with it a little bit, but its pretty amazing

App Privacy

The developer, Klevgränd produkter AB, has not provided details about its privacy practices and handling of data to Apple.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


Klevgrand Produkter AB
102 MB

Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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