RepMark — a workout tracker built for MAPS programs

What it is

A tracker that understands the program, not just the workout.

RepMark logs sets, reps, weight, and rest like any other app. What makes it different is everything it does between sessions — because a MAPS program is not a fixed calendar.

Miss a day and the rest of the block shifts back on its own. Swap an exercise you can't do for one you can, and the substitution holds for the whole phase instead of resetting every session. Move a workout to fit your week and the calendar still adds up. The schedule you see is always the real plan, not the one you started with.

Phases, trigger sessions, rest weeks — the shape of a MAPS program is built in. I used to run all of this out of a spreadsheet. Now I don't.

What it looks like

Real screens from the app.

The RepMark calendar showing a scheduled MAPS program block — **The calendar** — your whole MAPS block, week by week

Logging a workout in RepMark — sets, reps, RPE, and last numbers — **Logging a workout** — sets, reps, RPE, and your last numbers

The RepMark progress view — stats, PRs, and volume by program — **Progress** — stats, PRs, and volume across every program

The MAPS program library in RepMark — **Programs** — every MAPS program, ready to schedule

It runs the same on your phone — RepMark installs as an app.

Who built it

One person. Built for himself first.

I'm Brad. By day I'm a project manager and design engineer. On the side, I build software. I've run MAPS programs almost exclusively for years, and I kept hitting the same wall — no tracker actually understood how MAPS works, so I ran my programs out of Excel. It did the job, but barely.

So I built RepMark for myself. My girlfriend and a couple of friends use it every day. It holds up.

What's next

A version for trainers.

I've also been laying the foundation for a version built for trainers working with clients — client calendars, scheduling, and progress at a glance. The screens are designed. The logic isn't wired up yet. I want to talk to real trainers before I build it the wrong way.

The RepMark trainer dashboard — today's sessions and client alerts (design mockup) — **Dashboard** — today's sessions and what needs attention

The RepMark trainer calendar — every client session in a month view (design mockup) — **Calendar** — every client's sessions in one month view

The RepMark trainer client roster (design mockup) — **Clients** — the whole roster at a glance

On MAPS

MAPS is Mind Pump's. This is just my tracker.

To be clear: MAPS programming belongs to Mind Pump. RepMark is a personal tool I built to run the programs I've bought and follow myself. It isn't a product, it isn't for sale, and I would never put MAPS programming behind something commercial on my own. I built it because I wanted a better way to train — and that's exactly why I'm reaching out instead of just building.

Get in touch

Worth a closer look?

If RepMark seems worth your time, I'm happy to send a two-minute video walkthrough. The best way to reach me is email.

bjanssens1113@gmail.com