Iprofile 3.1 [better] (2K)

If you are an academic institution or a clinical researcher who values data integrity over convenience, iProfile 3.1 is still a gold-standard tool worth considering. For version 3.1 specifically, ensure your Windows environment is up to date (Windows 10 or 11) and that you have a license from ESHA or an authorized reseller, as standalone copies are no longer widely distributed. Note: ESHA has since released newer versions (e.g., iProfile 4.0 and the web-based Food & Nutrition Wizard). Always check ESHA Research’s official website for current offerings and support status for legacy versions like 3.1.