ChargeWindow

ChargeWindow helps you align tasks with your actual daily energy patterns instead of forcing “deep work” at the wrong times. It asks for a 10-second check-in 3x/day (energy, mood, sleep quality) and imports tasks from your existing to-do tool. The app then suggests a realistic “energy-fit” schedule: high-cognitive tasks during predicted peaks, admin during troughs, and recovery blocks when you’re trending toward burnout. It also flags recurring mismatches (e.g., Monday mornings always low) and recommends small experiments: shift meetings, shorten focus blocks, add a walk, or move creative work later. This is not a miracle productivity app—if your job is nonstop meetings, it will only help at the margins. But for knowledge workers with some control, it can reduce wasted effort and end-of-day exhaustion.