BrainBox AI runs 100% offline on your phone. Your data never leaves your device. ✨ Features: 🤖 Offline AI Chat with custom personas ✅ Habit tracking with streaks, XP & badges 📓 AI-powered journaling with weekly insights 🧘 Breathing exercises & meditation 🧠 13 brain-training games 💪 Animated workout library 📊 Weekly AI-generated insights 📱 Home screen widgets No accounts. No cloud. No data collection. Just private, AI-powered self-improvement. Download the beta APK now!