App database

Sleep Meister

Naoya Araki

Store data observed · From public App Store data · How we score apps

  • Health & Fitness
  • App Store
  • United States
  • 4.774 ratings
  • Paid $1.99
  • Updated
  • Observed

Ratings

Observed
744.7★ average

Chart position

Observed
—Not on the top charts

90-day growth

—not enough history yet

Opportunity score

AI-derived
6/100Weak · low confidence
Own Sleep Meister? Share your real numbers

Your numbers stay private. They only tune MRRBeam's estimates, so every app's figures get more accurate.

Sign in to share them.

Made Sleep Meister? Add a “Tracked in Health & Fitness” badge to your site
Tracked in Health & Fitness badge

About Sleep MeisterObserved

Sleep Meister is a Health & Fitness app by Naoya Araki on the United States App Store. Released Feb 19, 2013; last updated Oct 9, 2026 (version 1.25.3). Sleep Meister costs $1.99 to download.

As of Oct 9, 2026, Sleep Meister has a 4.7-star average rating from 74 ratings on the United States App Store. MRRBeam rates the success of Sleep Meister 30/100 (early stage).

Sleep Meister is a sleep aid app that uses the accelerometer sensor built into your device to monitor your body’s movements and sound an alarm when your sleep is at its lightest, letting you wake up refreshed.
From the App Store listing
Success score
30/100 Early stage
In Health & Fitness
Outside the top 100
Chart position
Not on the top charts
Developer
Naoya Araki
Loading the full report…

Sleep Meister: common questions

What is Sleep Meister?
Sleep Meister is a Health & Fitness app developed by Naoya Araki, available on the App Store. It was first released on Feb 19, 2013.
How is Sleep Meister rated?
Sleep Meister has a 4.7-star average rating from 74 ratings on the United States App Store as of Oct 9, 2026.
How much does Sleep Meister cost?
Sleep Meister costs $1.99 to download.
Is Sleep Meister successful?
MRRBeam rates the success of Sleep Meister 30/100 (early stage). The success score combines rating volume, chart position and average rating.
When was Sleep Meister last updated?
Sleep Meister was last updated on Oct 9, 2026 (version 1.25.3).
What are alternatives to Sleep Meister?
Similar Health & Fitness apps tracked by MRRBeam include Flo Cycle & Period Tracker, Strava: Run, Bike, Walk, Planet Fitness, AllTrails: Hike, Bike & Run and MyFitnessPal: Calorie Counter.
Is there room to build a competitor to Sleep Meister?
MRRBeam's opportunity score for Sleep Meister is 6/100. Limited opening: an older app, little observable demand and a strong 4.7★ rating.