Bield

"Bield" translates to shelter or refuge—a safe space from the storm.
Bield is your premium sound therapy toolkit designed to help you focus, sleep, and find calm in a chaotic world. Built with science-backed techniques and a privacy-first approach, it is completely offline and 100% free.

🧠 BINAURAL BEATS MIXER
Create custom binaural beat sessions by adjusting the carrier frequency and beat offset. Fine-tune your brainwave state for deep focus, meditation, or relaxation.

🎧 PRESET PROGRAMS
Choose from expertly tuned presets:
• Deep Focus — sharpen concentration for work and study
• Relax & Flow — ease tension and unwind
• Deep Sleep — drift into restful sleep naturally
• Power Nap — recharge in minutes
• Deep Meditation — reach profound meditative states

🌧️ NATURE SOUNDSCAPES
Layer and mix calming nature sounds — rain, thunder, wind, ocean waves, birds, fireplace, and more. Each track has its own independent volume control for a fully personalised atmosphere.

💓 SOS PANIC RELIEF
A dedicated emergency screen for moments of acute anxiety or panic. It features the science-backed "Physiological Sigh" breathing technique with synchronised haptic (vibration) feedback, allowing you to close your eyes and just feel the calming rhythm. It also includes the proven 5-4-3-2-1 sensory grounding method to bring you back to the present moment.

⏱️ SLEEP TIMER
Set a timer to automatically stop playback, so you can fall asleep without worrying about battery drain.

🔒 LOCKSCREEN CONTROLS
Full media controls on your lock screen and notification shade — play, pause, and stop without opening the app.

✨ WHY BIELD?
• Completely offline — no internet required, ever
• No ads, no tracking, no data collection
• No account or sign-up needed
• Lightweight and battery-friendly
• Beautiful, modern dark interface

👋 A NOTE FROM THE DEVELOPER
I built Bield because I believe mental health tools shouldn't be complicated or locked behind expensive subscriptions. As an indie developer, my mission is to use technology to solve real-world problems while keeping a genuine human touch. That is why all core features are 100% free, forever.
Bield is your personal sanctuary of sound. Download now and take control of your mental well-being.