"iFluid Free" is the free version of the famous iFluids app for iPad, iPhone and iPod touch.
It has all the features of the full version with the only difference of providing advertisement banners on the screen.

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Fluids is a universal fluid simulation app designed for iPad, iPad retina, iPhone, iPhone retina and iPod touch, enabling the user to create visually appealing art work by crafting smooth curly motion of fluid flow.

Create the most exciting wallpapers yourself by:
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- moving your fingers on the touch screen injecting energy
into your fluid screen.
- choosing from image mode and color mode
- selecting background images
- inverting the colors of the screen
- pausing and continuing simulation
- reverting all fluid distortions through animated path
- choosing from preinstalled default images to work on
- saving screenshots on the fly directly into your photo library
- using your saved images in your photo library as wallpapers


More about "iFluids":
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The fluid simulator acts on user selected images generating all kind of high quality flow image patterns. The whole craft process is done interactively in realtime based on multitouch events by the user. The fluid movement can be paused and shots of the current screen state can be taken easily and at any time. Try to make screenshots in a pausing state providing you a filtered image for saving.

Use "color" and "image" mode together to create crisp images:
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Apart from the image simulation mode a smoke simulation mode exists in order to generate fluid pictures crafted in realtime. These images in color mode can be saved as screenshots in the photo library and then can be used in image simulation mode in order to create many interesting effects and patterns in a crisp look.

Furthermore, it's pure fun to just play around with generating fluid curls by screen touching and watching it run!
Enjoy doing great artwork with this app!