Overview Optimize your testosterone naturally with science-backed daily protocols. THRIVE is the daily system for men who measure their work. 40+ scientifically-backed habits across sleep, cold, training, sunlight, and nutrition. Each habit comes with the science behind it, the protocol to follow, references to peer-reviewed studies, and recommendations for integrating it into your lifestyle.
Why THRIVE Most habit trackers are built for productivity — task lists with streaks. THRIVE is built for one outcome: your hormonal baseline. Young US men have lost 25% of their testosterone in just 16 years — from an average of 605 ng/dL in 1999 to 451 by 2016 (Lokeshwar et al., European Urology Focus 2020). The drivers: worse sleep, sedentary lifestyles, ultra-processed diets, chronic stress, and rising endocrine disruptors. Every habit in the THRIVE library is selected because peer-reviewed research connects it to reversing this testosterone decline.
Key Features
- 40+ science-backed habits — each with instructions, the underlying science, peer-reviewed sources, and lifestyle integration tips
- Color-coded heatmap calendar — visualize your consistency and build discipline over time
- Trends view — drill into your patterns by category
- Ranks and streaks — climb 18 Roman military ranks (Legionarius → Dux) across a 24-month arc
Pricing Annual subscription: $35.99/yr with a 3-day free trial. Tool Fame readers: use code TOOLFAME50 for 50% off the annual plan ($35.99 → $17.99). Redeem in-app on the paywall.
