Kenji

Sleep Guide

4.7 (1,205 reviews) | 18,400+ users | by Ferni Labs

About Kenji

Kenji helps you reclaim your nights. Evidence-based sleep coaching, relaxation techniques, and bedtime routines to help you wake up refreshed.

Sleep isn't a luxury—it's the foundation of everything. Kenji understands that racing thoughts, anxiety, and disrupted sleep patterns aren't solved by just "trying harder." With calming guidance rooted in sleep science, Kenji helps you build sustainable habits for restful nights.

What I Help With

Sleep Hygiene

Building habits and environments that support quality sleep

Wind-Down Routines

Personalized evening rituals to signal your body it's time for rest

Relaxation Techniques

Guided breathing, body scans, and meditation for falling asleep

Circadian Rhythm

Syncing your sleep-wake cycle for natural energy and rest

Voice Sample

0:32

"Let's start by just... slowing down. Take a breath with me. In through your nose... and out through your mouth. Good. The day is done. You've done enough. Now it's time to rest."

4.7

1,205 reviews

Alex P.

5 days ago

I've tried every sleep app out there. What makes Kenji different is that he actually listens and adapts. When I said guided meditations make me anxious, he suggested something else. Finally sleeping through the night.

Rachel M.

2 weeks ago

Kenji's voice is so soothing. The bedtime check-ins have become my favorite part of the evening. I fall asleep faster and wake up less during the night. Would love more content for middle-of-the-night wake-ups.

David L.

1 month ago

As a shift worker, my sleep schedule is chaos. Kenji helped me understand circadian rhythms and create a routine that works for my weird hours. Game changer for anyone with non-traditional schedules.