Ritmai

Learn your body rhythms

Only for iPhone

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

iPhone

Capture meals, review nutrition estimates, and explore your rhythms over time — without calorie targets or a readiness score. Understand the rhythms that shape your day. Ritmai is a learning companion for your body's rhythms, starting with food. Capture a meal with a photo, a few words, or both — or skip the estimate entirely and enter it by hand. Review and edit a nutrition estimate before saving it as a timestamped observation. Over time, Ritmai lets you look at meal timing alongside the sleep, hunger, energy, and context you choose to record. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Ritmai is built for noticing, not judging. • Review nutrition estimates before they are saved • See meals in the context of your day • Watch six timing reads build from your own logging — eating window, meal and sleep steadiness, first meal after waking, and the gaps before sleep • Add optional context such as caffeine, workouts, stress, or daylight • Connect Apple Health for optional sleep and body observations, or log times by hand — every read works either way Ritmai does not set calorie targets, grade food, create streaks, diagnose health conditions, measure hormones, or turn wearable data into a readiness score. A pattern in your history is not treated as proof: other factors may also matter. Your meals and notes remain editable, because an honest record is more useful than a perfect-looking one.

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The developer, REMIGIJUS KLIMOVAS, 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 Linked to You

    The following data may be collected and linked to your identity:

    • Purchases
    • Usage Data

  • Data Not Linked to You

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

    • User Content
    • Identifiers
    • Diagnostics

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
  • REMIGIJUS KLIMOVAS
Size
  • 20.5 MB
Category
  • Health & Fitness
Compatibility
Requires iOS 18.0 or later.
  • iPhone
    Requires iOS 18.0 or later.
  • Mac
    Requires macOS 15.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 2.0 or later.
Languages
  • English
Age Rating
13+
  • 13+
  • Learn More
  • Infrequent
    Medical Treatment information

    Contains
    Health or Wellness Topics
In-App Purchases
Yes
  • Ritmai Plus Annual $39.99
  • Ritmai Plus Monthly $7.99
  • Learn More
Copyright
  • © 2026 Remigijus Klimovas
  • Developer Website
  • Privacy Policy

    • More by REMIGIJUS KLIMOVAS