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SleepLark — Sleep Coach: Chronotype-Aware Sleep Guidance Built Around Your Clock

SleepLark is an AI sleep and wellness coach that starts with a 5-question rMEQ chronotype quiz, then layers personalized guidance on a simple morning sleep diary — available on Android.

ASOasis
4 min read
SleepLark — Sleep Coach: Chronotype-Aware Sleep Guidance Built Around Your Clock

Image used for representation purposes only.

Introduction

Most sleep apps assume everyone should sleep 10pm to 6am. They hand out the same rules — same wake-up time, same wind-down ritual, same caffeine cutoff — to morning people, night owls, and everyone in between. Biology disagrees. SleepLark — Sleep Coach starts with a 5-question rMEQ chronotype quiz, classifies you, and then layers an AI sleep and wellness coach on top of a simple morning sleep diary.

Available on Google Play, SleepLark is built around a simple idea: the right sleep advice depends on your clock, not someone else’s.

Why Choose SleepLark?

  • Starts With Your Chronotype The 5-question rMEQ quiz classifies you as Definite Lark, Moderate Lark, Intermediate, Moderate Owl, or Definite Owl — and the rest of the app respects that result.

  • Coaching, Not Generic Tips The AI sleep coach gives guidance built around your chronotype, not blanket advice that fights your biology.

  • Low-Friction Logging The morning sleep diary is short by design — easy to keep up with, even on rough mornings.

  • Insight Over Data Hoarding SleepLark connects how you sleep with how you feel and perform, so the diary actually pays off.

  • Routines You’ll Stick With The Routine Builder co-designs morning and evening routines with you instead of dictating them.

Key Features

1. Chronotype Quiz

Take the 5-question rMEQ quiz and get classified as Definite Lark, Moderate Lark, Intermediate, Moderate Owl, or Definite Owl. The rMEQ is a well-known short-form chronotype questionnaire, and SleepLark uses your result as the foundation for everything else in the app.

2. AI Sleep Coach

Get personalized guidance based on your chronotype — not generic advice that pushes every user onto the same schedule. The coach adapts to where you naturally fall on the lark-to-owl spectrum.

3. Morning Sleep Diary

Log a quick diary each morning to track patterns, energy, and sleep quality over time. The diary is intentionally short so you’ll actually do it on the days that matter most.

4. Personalized Tips

Get suggestions on light exposure, caffeine timing, and wind-down routines that fit your clock. A definite owl gets different morning-light guidance than a moderate lark — and SleepLark treats that as a feature, not a bug.

5. Wellness Insights

See trends and insights connecting how you sleep with how you feel and perform. Patterns in energy and quality emerge once you’ve logged enough mornings, turning the diary into a feedback loop rather than a chore.

6. Routine Builder

Co-design a morning and evening routine you’ll actually stick with. Routines are tuned to your chronotype and your real life, not to a textbook ideal you’d abandon by week two.

Getting Started

  1. Download the App Get SleepLark from Google Play.

  2. Take the Quiz Answer 5 quick questions to discover your chronotype.

  3. Log Each Morning Keep a short sleep diary to feed the coach insight on your patterns.

  4. Coach With AI Get tailored, chronotype-aware guidance to sleep and feel better.

  5. Build a Routine Use the Routine Builder to design a morning and evening flow you’ll actually keep.

How It Works

SleepLark is built in three layers. The first is the rMEQ chronotype quiz — five short questions that classify you on the lark-to-owl spectrum. The second is the morning sleep diary, a low-effort log that captures sleep patterns over time. The third is the AI coach, which combines your chronotype with your diary trends to deliver personalized guidance: light exposure, caffeine timing, wind-down structure, and routines you can realistically keep.

The product principle is consistent throughout: respect biology first, then optimize. A definite owl trying to live on a definite lark’s schedule isn’t going to “fix” sleep with another generic tip list — they need a plan built for their clock.

  • Chronic Owls in 9-to-5 Jobs Get guidance on managing morning light, caffeine, and wind-down without pretending you can become a lark by Tuesday.

  • Early Risers Who Crash by Evening Tune your evening routine and energy management around a lark chronotype.

  • Shift in Lifestyle or Schedule Re-take the quiz and re-tune your routine when your work, family, or commute changes.

  • People Tired of Generic Sleep Advice Replace one-size-fits-all sleep hygiene rules with chronotype-specific suggestions.

Privacy & Security

Conclusion

SleepLark is a sleep coach that starts where most apps don’t: by asking what kind of sleeper you actually are. The chronotype quiz anchors the rest of the experience, the morning diary keeps the loop honest, and the AI coach turns both into guidance you can use tonight. If you’ve ever felt like sleep advice was written for someone else’s schedule, SleepLark is built around the assumption that it probably was — and that the fix starts with your own clock.

Resources

Tags

SleepLark Sleep Coach Chronotype rMEQ Sleep Diary Wellness AI Coach

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