Sleep Log AI – AI Sleep Coach

Wake up refreshed every day

Only for iPhone

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Summer is here. Ready to level up? Try Premium FREE for 7 days. Let AI analyze and improve your sleep quality through hot summer nights. Cancel anytime. 8 hours of sleep. Still exhausted. You don't have a sleep problem — you have an insight problem. Most sleep apps hand you charts. Sleep Log AI tells you the one thing to change. [Why You Wake Up Tired Even After "Enough" Sleep] • The problem isn't hours — it's patterns you can't see yet • AI reads your sleep, mood, and energy data together — then delivers one specific action to take tonight • No Apple Watch required. No expensive sensors. Just log in 30 seconds each morning. • Pattern recognition catches what willpower can't: "Your worst weeks start on Sunday nights." [What Happens When You Start Logging] • Morning log takes 30 seconds — bedtime, mood, quality score • AI turns your data into plain-English insight ("Your sleep quality drops on days you log late") • Weekly chart shows the weeks that worked vs. the ones that didn't — and why • Track mood and energy alongside sleep to find hidden connections "I've tracked my sleep for months and it never got better." — Tracking without insight is just data collection. Sleep Log AI exists for the insight step: why are you tired, and what specifically should change? "Sleep Cycle wants $60/year." — We have a free tier, a $3.99/month plan, and a one-time lifetime option at $24.99. Try it first. "Do I need an Apple Watch or special hardware?" — No. That's the whole point. Log takes 30 seconds on your phone. "What if I'm skeptical AI can help my sleep?" — You don't have to trust the AI. Trust your own data. The AI reads what you logged and reflects patterns back to you. You decide what to do. People say things like: "Finally understand why I'm so tired — not just that I'm tired." "First sleep app that told me WHAT to change, not just what my score was." "8 hours every night, 3/10 energy. The AI found the pattern I'd missed for months." [Premium — Sleep Log AI+] • Unlimited entry history (free tier keeps 30 days) • Weekly AI improvement recommendations • Deep pattern comparison across months [Subscription Details] - Monthly: $3.99/month - Annual: $29.99/year (save 37%) - Lifetime: $24.99 (one-time purchase) - Free 7-day trial available for monthly and annual plans - Subscription automatically renews unless canceled 24 hours before the current period ends - Payment is charged to your Apple ID account at purchase confirmation - Manage or cancel subscriptions in Apple ID Account Settings Privacy Policy: https://sleep-log-prod.web.app/privacy.html Terms of Use: https://sleep-log-prod.web.app/terms.html You might also like - Body Break Timer – Move & Rest: Reminders You Won't Turn Off - FastWise – Fasting Timer: No Willpower. Just Structure. - Day Ritual – Daily Habits: One Goal. AI Builds Your Day. Search for these apps by name on the App Store.

Ratings & Reviews

  • This app hasn’t received enough ratings or reviews to display an overview.

Bug fixes and performance improvements

Version 2.0.6

The developer, Tomohito Kii, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Used to Track You

    The following data may be used to track you across apps and websites owned by other companies:

    • Usage Data

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Usage Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
  • Tomohito Kii
Size
  • 107.2 MB
Category
  • Health & Fitness
Compatibility
Requires iOS 15.0 or later.
  • iPhone
    Requires iOS 15.0 or later.
  • iPod touch
    Requires iOS 15.0 or later.
  • Mac
    Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
English and 32 more
  • English, Arabic, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French, German, Greek, Hebrew, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Slovak, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese
Age Rating
4+
  • 4+
  • Learn More
  • Contains
    Advertising
    User-Generated Content
In-App Purchases
Yes
  • Monthly - Sleep Log AI $2.99
  • Annual - Sleep Log AI $14.99
  • Learn More
Copyright
  • © 2026 Tomohito kii
  • Developer Website
  • Privacy Policy

    • More by Tomohito Kii

    You Might Also Like