Time a Power Nap
Use Nap mode to set the perfect alarm for a 10–20 minute power nap or a full 90-minute cycle.
💡 The best naps are short (10–20 min) so you wake from light sleep feeling alert, or a full 90-minute cycle so you wake after REM. Naps of 30–60 minutes reach deep sleep, which can leave you groggy (“sleep inertia”). Times include ~5 minutes to fall asleep. For the sharpest boost, have your coffee right before a 20-minute nap — the caffeine kicks in as you wake.
Naps tips
A 10–20 minute power nap keeps you in light sleep so you wake alert; a full 90-minute cycle wakes you cleanly after REM. Both avoid the groggy "sleep inertia" of waking mid-cycle.
Turn on "Start my nap right now" and the tool sets your alarm time counted from this moment (including ~5 minutes to fall asleep).
For the sharpest boost, drink a coffee right before a 20-minute nap — the caffeine kicks in just as you wake.
Nap before 3pm so it doesn't interfere with your night sleep.
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