Decay Lab

Radionuclide Decay Tool

Only for iPhone

Free · Designed for iPhone

iPhone

DecayLab: Accurate decay calculator for theranostics and nuclear medicine. Real-time corrections, multi-isotope support, intuitive interface. DecayLab is a professional-grade radionuclide decay calculator built for medical professionals, technologists, researchers, and students in nuclear medicine and related fields. Why choose DecayLab? Get fast, precise, and reliable decay calculations with a modern, user-friendly interface that streamlines your workflow and is fully available offline, anytime. Key Features: - Accurate decay calculations across multiple radionuclides - Real-time activity tracking and corrections - Flexible time input for reference and calculation points - Supports MBq, Bq, Ci, mCi, and µCi units - Extensive isotope database with verified half-lives - Clean, intuitive interface with light and dark modes - Works fully offline Perfect for: - Nuclear Medicine Technologists - Medical Physicists - Radiation Safety Officers - Research Scientists - Medical Students - Healthcare Professionals Whether you're performing quick decay corrections, planning radiopharmaceutical therapies, or learning about nuclear medicine, DecayLab helps you work faster and more accurately. Download DecayLab today and simplify your radionuclide decay calculations with confidence!

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Minor interface tweaks.

Version 1.0.2

The developer, Carlos Uribe, 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 based, for example, 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

    • Provider
      • Carlos Uribe
    • Size
      • 34.3 MB
    • Category
      • Utilities
    • Compatibility
      Requires iOS 12.0 or later.
      • iPhone
        Requires iOS 12.0 or later.
      • iPod touch
        Requires iOS 12.0 or later.
      • Mac
        Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
      • Apple Vision
        Requires visionOS 1.0 or later.
    • Languages
      • English
    • Age Rating
      4+
    • Copyright
      • © 2025 Carlos Uribe, PhD, MCCPM
  • Developer Website
  • Privacy Policy

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