Keep your energy steady — not your to‑do list growing.
Mental Energy OS helps you track energy, mood, sleep and stress in 1–2 minutes a day and plan around your real peaks instead of pushing through burnout.
- 3‑day full Premium trial · no card required
- Energy & mood check‑ins, visual maps and AI‑assisted insights
- Designed for founders, makers and knowledge workers
See when you're really at your best
Daily check‑ins build a personal energy map: which days and hours you consistently feel sharp — and when meetings or late work actually steal your focus.
1–2 minute check‑ins
Morning, evening and micro check‑ins capture energy, mood, sleep and stress without long journaling. Enough signal, no overwhelm.
Signals, not guilt
Instead of “you should do more”, Mental Energy OS shows how sleep, stress and workload shape your energy — so you can adjust with compassion, not self‑criticism.
Built for sustainable output
Plan deep work for natural peaks, schedule breaks before you crash, and protect long‑term capacity instead of sprinting from deadline to deadline.
Try Mental Energy OS for 3 days — free.
No card, no commitment. Just honest data about how your energy really works.