Recover from Sleep Debt, Not Just Sleep
A science-backed planner that builds your recovery schedule around your age, circadian rhythm, and the total sleep you missed. Wake up clearer, not groggier.
Build Your Recovery Plan
Enter a few details about your sleep loss, and we'll generate a personalized schedule that prioritizes deep sleep and reduces sleep inertia.
How Sleep Debt Recovery Works
1. Calculate Your Debt
We compare your missed hours against age-based sleep needs. A 20-year-old needs more recovery than a 50-year-old for the same lost sleep.
2. Prioritize Deep Sleep
The schedule front-loads recovery during your natural deep-sleep window, reducing the grogginess from waking mid-cycle.
3. Strategic Napping
Short naps (20 min) boost alertness without sleep inertia. We place them at your circadian low points for maximum benefit.
Why Age Matters for Sleep Recovery
Sleep architecture changes significantly across the lifespan. Young adults spend more time in slow-wave deep sleep, which is critical for physical restoration and clearing brain metabolites. As we age, deep sleep declines, and sleep becomes more fragmented. Our planner adjusts recovery targets based on these biological realities.
Recovery isn't just about total hours—it's about timing. Waking from deep sleep causes severe grogginess (sleep inertia). Our algorithm schedules recovery blocks to end during lighter sleep stages whenever possible, using your usual bedtime as an anchor for your circadian rhythm.
For shift workers, we account for circadian misalignment by recommending light exposure timing and strategic caffeine use windows. New parents benefit from split-sleep schedules that align with infant feeding patterns. Students recovering from all-nighters get a rapid reset protocol that prioritizes the first recovery night.
Common Questions About Sleep Debt
Can you really "catch up" on sleep?
Partial recovery is possible. While one night of lost sleep can be mostly recovered in 2-3 nights, chronic sleep debt takes longer and may have lasting effects. Our planner focuses on acute recovery to minimize next-day impairment.
Why do I feel worse after a long nap?
This is sleep inertia—waking from deep sleep leaves you groggy. Naps longer than 30 minutes often enter deep sleep. Our planner recommends 20-minute power naps or full 90-minute cycles to avoid this.
How does shift work affect recovery?
Shift workers face circadian misalignment, making recovery harder. Our planner adjusts by anchoring to your usual sleep time and recommending light exposure strategies to help shift your rhythm.
Is this planner suitable for new parents?
Yes. We include split-sleep options and flexible nap windows that can work around unpredictable infant sleep patterns. Recovery is planned in smaller, more frequent blocks.