Aethos

Health & Fitness

Only for iPhone

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

iPhone

Aethos is a focused workout tracker built for lifters who want structure, consistency, and clear progress. Plan your training, log workouts, track personal records, and see how your strength develops over time. Aethos helps you move from scattered notes to a clean training system built around routines, history, and measurable progression. Features: - Create and follow structured workout routines - Log sets, reps, weights, and workout notes - Use built-in rest timers during training - Track workout history and completed sessions - View personal records and estimated strength progress - Monitor exercise trends, volume, and consistency - Save completed workouts as reusable routines - Gain XP, ranks and individual lift mastery as you complete workouts - Reset and manage your training data locally Aethos Pro unlocks deeper training tools including unlimited routines, full workout history, progress insights, exercise charts, and advanced workout summaries. Aethos is designed to be simple enough for everyday training and detailed enough to help you understand what is actually improving. Aethos does not provide medical advice. Always train within your ability and consult a qualified professional before starting a new exercise program. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://aethosapp.fit/privacy Additional Terms: https://aethosapp.fit/terms

Ratings & Reviews

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UI Improvements and bug fixes

Version 1.0.4

The developer, Tristan Kontonis, 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 Not Collected

    The developer does not collect any data from this app.

    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
    • Tristan Kontonis
    Size
    • 25.5 MB
    Category
    • Health & Fitness
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • Mac
      Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    • English
    Age Rating
    9+
    In-App Purchases
    Yes
    • Aethos Pro Yearly $39.99
    • Aethos Pro Monthly $3.99
    • Learn More
    Copyright
    • © 2026 Tristan Kontonis
  • Developer Website
  • Privacy Policy