Qi Coil: Quantum Meditation is described as 'Qi coil uses scientifically developed meditation frequencies, called quantum and higher quantum frequencies, to attract abundance into your life, enhance mindfulness, help deal with stress and anxiety'. There are more than 50 alternatives to Qi Coil: Quantum Meditation for a variety of platforms, including iPhone, Android, iPad, Online / Web-based and Mac. The best alternative is Blanket, which is both free and Open Source. Other great apps like Qi Coil: Quantum Meditation are Medito (Free, Open Source), Calm.com (Freemium), Insight Timer (Free) and Noizio (Paid).
ANoise is a minimal ambient noise player to help you focus on your productivity! Just open the Ubuntu sound indicator and choose your noise: Coffee Shop | Fire | Forest | Night | Rain | Sea | Storm | Wind