Flasia HD is described as 'Flasia is a highly complex, kinetic, and interactive visualizer for mobile devices featuring 5-point touch interaction and configurable particle settings'. There are more than 10 alternatives to Flasia HD for a variety of platforms, including Android, Android Tablet, iPad, iPhone and Android Wear. The best alternative is Fluid Simulation, which is both free and Open Source. Other great apps like Flasia HD are AMOLED LiveWallpaper (Freemium), HexShaders (Freemium), Particle Flow (Free, Open Source) and A Liquid Cloud (Freemium).
Play with fluids with a touch of your fingers. Experiment and play with those swirling substances. Gorgeous visuals with professional post-effects like bloom and sun rays. The Android version can also be used as live wallpaper.
Decorate your Android wallpaper with 50,000 colorful particles attracted by up to 5 points of touch. Particle Flow is an open-source live wallpaper featuring smoothly animated particles affected by swipe and touch gestures. Totally free and configurable with no ads.