Auraninja — Open Source Fitness App

Auraninja is a minimalist ambient sound mixer and internet radio app built with Material You design.

Features:

• Mix multiple ambient sounds (rain, birds, fire, wind, waves, thunder, cat, binaural beats)
• Internet radio support with Yumi Co. and Radio Browser
• Beautiful animated visualizers (Liquid Ribbons, Breathing Orb, Radial Rings, Particle Drift, Rotating Mandala, Constellation, Morphing Polygon, Aurora, Ink Diffusion)
• Binaural beats for focus, deep sleep, and relaxation
• Brown, pink, white, and green noise generators
• Sleep timer with countdown
• Volume control per sound
• Dark and light Material You themes
• Fully localized (English, Italian, French, German, Spanish, Japanese)
• No ads, no tracking, fully open source