Image Pattern Designer is described as 'Create beautiful and unique image patterns' and is an app in the Photos & Graphics category. There are three alternatives to Image Pattern Designer for a variety of platforms, including Mac, Windows, Android, Android Tablet and iPad. The best alternative is PixPlant. It's not free, so if you're looking for a free alternative, you could try Adobe Capture or Patternshop.
PixPlant is a smart texturing app with the best tools to quickly transform a photo into seamless repeating textures and 3D maps. PixPlant includes a smart texturing engine and 3D map editors: save a lot of texturing time with PixPlant!
Patternshop is a tool to create textures for fabric design. It functions in a simple and intuitive way. Import your images into the software and they will repeat instantaneously, adjust proportions, while you arrange them and work in real time.