Android — Brainwave Entrainment Workstation

Your frequencies.
Your sessions.
No black boxes.

FreqCraft is a precision audio engineering tool for brainwave entrainment. Every Hz value visible. Every parameter yours to edit. Plays silently alongside any other audio — no interruptions, no compromises.

Launch notification only. No marketing. No data sharing. Ever.

✓ You're on the list. We'll reach out at launch.

Transparency
Every Hz. Always visible. No presets you can't inspect. No frequencies you can't verify. Full parameter access on every session.
Privacy
Zero data collection. No account. No analytics. No network permission. Your sessions live on your device and nowhere else.
Control
One-time purchase. No subscription. No ads. No paywalled features. Buy it once, own it completely.
Integration
True background mixing. Runs silently over Spotify, podcasts, or audiobooks without pausing or interrupting them.
4
Stacked Layers
4
Waveform Types
2
Tone Modes
∞
Session Segments
0
Data Collected

Brainwave Generator user? FreqCraft was built for you. Full session sequencing, unlimited segments, smooth frequency transitions — everything BWGen did, rebuilt for modern Android with background mixing that actually works. Your presets. Your control. Your tool.