Degenerate Fitness
Science-Based Programs
6-day PPL, 4-day Upper/Lower, and a 5-day hybrid — every muscle trained twice a week with RIR-based intensity targets. No bro science.
Track Every Set
Log weight and reps mid-workout, see what you lifted last time, and watch your numbers climb. Built-in rest timer included.
Build Your Own
84-exercise bank organized by muscle group. Build custom plans, save them, train them, track them.
Calories & Macros
TDEE calculator and goal-based macro targets. Know your numbers, fuel the work.
About Degenerate Fitness
Hello, my name is Luis Herrera and I'm a firefighter paramedic.
I started in the fire service in 2018 and went full time in 2021. Early on, an LA City Fire Captain looked me in the eye and told me I was out of shape, too slow, and that I needed to be better. That one stung. But he was right — and honestly, it's the best thing anyone ever said to me.
From that day on, I took fitness and training seriously. Not as a hobby, but as part of who I am. Years later I found a group of like-minded people who felt the same way — and they took it further. They did the work in full turnout gear, on air, training their minds to stay calm and capable under the heat, the weight, and the stress of the pack. Training with them changed everything for me. That's where the In Gear series comes from.
I built this app because training genuinely changed my life, and I want you to feel that too. Whether you're on the job, chasing a PR, or just getting started — my hope is that you find this as amazing as I do. Show up, log your sets, and be better than you were yesterday.