About ResistX
A serious tracking tool for serious lifters, built by someone who's been chasing this problem for almost a decade.
The problem hasn't changed
Getting bigger, stronger and leaner isn't complicated in theory. Progressive overload. Consistent nutrition. Track what matters. Adjust based on data. Repeat.
But the tools are broken. You track your training in one app. Your nutrition in another. Your body comp in a spreadsheet or not at all. None of them talk to each other. None of them know that yesterday was leg day, or that you've been in a deficit for 12 weeks, or that your chest volume has been below MEV for a month.
Your training and nutrition are one system. They always have been. Every serious lifter knows this. And yet every app on the market treats them like completely separate things.
That's the problem ResistX exists to solve.
Built around progressive improvement
ResistX is built on a simple belief: the things that build amazing physiques are the fundamentals, done consistently, and tracked intelligently. Progressive overload. Volume management. Nutrition that adapts to your training. Body composition trends over months, not days.
Not templates. Not social feeds. Not streak counters or badges. The fundamentals.
The app gives you the data and insights you need to make intelligent decisions about your own growth. It doesn't tell you what to do — it shows you what's working, what's stalling, and what needs to change. You make the call.
That's what "never stop making progress" means. Not motivation. Not grind culture. Just a system that helps you compound small improvements over time — the same way progressive overload works in the gym.
The commitment
ResistX is being built in the open. The landing page is up before the app because that's how validation works — you don't build for two years in silence and hope people show up.
The product will evolve based on what real lifters actually need, not what looks good in a pitch deck. If something doesn't drive progress, it doesn't ship.
"I really hope every couple of years I look back at myself and think 'what an idiot.' That's probably a sign of progress."
The problem hasn't changed. The person building it has. And that's the whole point — never stop making progress.
Tim Cochran
25 years in tech. Lifelong lifter. Built and sold a fitness coaching platform. Now building the app he's wanted since 2017.