This app helps individuals on testosterone replacement therapy (TRT) meticulously track their injections, visualize estimated hormone levels, and manage medication supply. It offers smart reminders, site rotation, and dose calculations to ensure adherence to prescribed protocols. The tool is designed for privacy with local data storage and no account requirement.
1.5.0
May 3, 2026
v1.5.0 — Refreshed brand. Smoother animations. Smarter Android polish. What's new: • Cleaner home screen and sign-in • Smoother first-launch animation • No more white flash on first navigation (Android)
MoreHimcules is a free application designed for individuals on testosterone replacement therapy (TRT). It helps users track their injections, visualize estimated testosterone levels, manage their medication supply, and receive smart reminders to ensure consistent dosing.
No, Himcules is 100% free and does not contain any advertisements. The app is committed to providing an uninterrupted user experience without any ads or paywalls.
Himcules uses accurate pharmacokinetic modeling based on your specific ester, dose, and injection frequency. It visualizes an estimated serum testosterone curve, showing peaks, troughs, and how your injection cycle shapes your hormone levels.
Yes, Himcules offers smart reminders for your injections. You can set up alerts for the day before, on-day, one hour before, and missed injection notifications, with customizable reminder times.
Himcules supports smart site rotation across 6 injection sites within 3 anatomical groups. This feature helps prevent scar tissue buildup by ensuring you always know which site is next for your injection.
Yes, Himcules prioritizes user privacy. All your data is stored locally on your device, and no account is required to use the app. There is no data collection or third-party sharing.
Himcules is currently supported on iPhone and iPod devices. The app also features unique iOS widgets for both the Home Screen and Lock Screen for at-a-glance information.
The latest version of Himcules is 1.3.3, which was last updated on March 17, 2026. The app is actively maintained to ensure optimal performance and features.