BlowFan Help & Support
Master real-time microphone breath physics, explore custom blade skins and turbo turbines, monitor RPM gauges, and configure audio sensitivity.
💬 Direct Support Channels
Have questions about microphone sensitivity, fan models, or feedback? Contact our engineering team directly:
🌀 Breath Physics & Fan Controls
How does breath detection spin the fan?
BlowFan uses your device's bottom microphone to measure real-time air pressure and sound amplitude. When you blow directly toward the mic opening, the aerodynamic engine translates breath intensity into fluid rotational torque, spinning the blades up to thousands of RPM.
Why is the fan not spinning when I blow?
Ensure that you have granted Microphone Permission when prompted. Also verify that your device microphone is not physically covered by your hand or a thick phone case. You can fine-tune the breath detection sensitivity slider in the in-app Settings menu.
Can I spin the fan without blowing?
Yes! BlowFan includes a Manual Slider & Tap Mode. You can swipe your finger across the fan blades or use the speed buttons (Speeds 1 to 5) to spin the fan silently without using your microphone.
What custom fan models and blades are available?
BlowFan features classic 3-blade desk fans, industrial jet engine turbines, colorful neon pinwheels, retro wooden fans, and glowing LED RGB spinners with custom blade skins and ambient hum sound effects.
❓ Frequently Asked Questions
Does BlowFan record or save my voice?
Absolutely NOT. The microphone is analyzed purely on-device in real-time as an instantaneous numerical decibel value. No audio files are ever saved, recorded, or sent anywhere over the internet. Your privacy is 100% protected.
How do I toggle haptic vibration feedback?
Open the in-game Settings panel and toggle Haptic Feedback on or off. Haptics simulate motor rumble that intensifies as the fan accelerates to top RPM speeds.
Can I use BlowFan offline?
Yes! BlowFan works 100% offline without any internet connection required. Take it anywhere to relax, focus, or have fun with friends.