An Ironman
for your brain.
Five non-negotiable daily tasks. 75 days. Miss one and you start over. This is the free companion app — and the community — for people doing 75 HARD.
Built by someone doing the program
The five rules
The tasks are simple. Doing all of them, every single day, for 75 days straight, is not.
Two 45-minute workouts
Every day. One of them must be outdoors — rain, heat, or snow.
One gallon of water
Plain water. 128 ounces, every day.
Read 10 pages
Non-fiction, a physical book. Audiobooks don’t count.
Follow a diet
Your choice of diet. Zero alcohol. Zero cheat meals.
Take a progress photo
Every day. Proof you showed up.
Miss any task and the program restarts at Day 1. No grace period. No exceptions. That’s the point.
One place for your 75
Checkboxes that close honestly at midnight. Water by the ounce. A reading log. Private progress photos — expiring links, never public. A planner that finds your best outdoor-workout window from the weather. Installs on your phone as a web app.
Built with the community
Tracking is just the start. The community side gets built in the open, with the people doing the program.
Start-day cohorts
Begin with a wave of people on the same Day 1. Nobody quits alone at 11pm.
Accountability partners
Pair up. See each other’s checkboxes. Keep each other honest.
The wall
Finishers and restarters alike. Day 1 (again) stories are the most useful ones here.
Want in? This is an open invite — feature ideas, testing, design opinions, code, or just telling us what sucks. Sign up and say hello, or find the launch thread on r/75HARD.
Day 1 starts
when you say so.
Free. No ads. No email list. Nothing for sale.