Muster Up — Find your team.

DROP IN AND INFIL!

Join the Next Muster Up Zero Day Competition

Why not you? Why not now?

Too busy? No you're not.

No motivation? Just take that first step.

Don't believe this will be different? It will.

A brand-new Zero Day competition drops every two weeks, kicking off on a Monday. Two weeks long, all cardio, your team beside you.

We all want to make excuses, that won't change. But there's an unmatched motivation you get from watching others push through and refuse to back down from their doubts and daily struggles. As much as this is possible, Muster Up will deliver exactly that spark and your team and community of fellow Musters will keep that fire burning.

There's a fresh start waiting every two weeks, so there's no reason to hold out for "someday." Jump into the next drop and bring your team with you.

Length2 weeks

StartsEvery 2 weeks · Mondays

EntryFree

Activities included

Cardio — any type

Take the first step →

Log any cardio — runs, rides, rucks or walks — and sync it automatically with Apple Health.

The Proof

If every time you quit, nobody seemed to notice or care — that’s not a character flaw. It’s a design flaw.

58%

more total weekly physical activity logged by people in group programs versus solo exercisers.

Social Science & Medicine

66%

more likely to keep engaging with a fitness app when training as a team instead of alone.

USC Fittle Study

76%

goal success rate when people shared weekly progress with someone — versus 43% going it alone.

Dominican University of California

69%

long-term participation in group fitness programs that run six months or longer.

Social Science & Medicine

What Makes Us Different

Built to lift others, not just yourself.

Most fitness apps revolve around you — your streak, your likes, your highlight reel. Muster Up revolves around us. By design, every engagement, every action, every feature points the same direction: sharing the pursuit of whole fitness — body, mind and spirit — with the people beside you.

This isn't a stage for vanity or a scoreboard for validation. If you are a top performer, you are a fit for Muster Up if your goal is to elevate others through your strength. If you joined Muster Up to be transformed, just show up and do your best.

Strength worth having is strength you can share.

Inside the App

Connect and collaborate. Win the competition, win at life, together.

Not just another workout tracker. Muster Up runs on daily teamwork — and the whole point is that someone’s there. When you show up, they notice. When you go quiet, they reach.

01 — Intel Feed

Get inspired by the community.

The Intel Feed is a live stream of every win throughout the community, big or small. See what everyone is doing and cheer each other on.

+12 buddies cheered

i See every win and get inspired

02 — Competitions

Pick a challenge. Commit.

Browse active competitions, join one focused on the fitness areas you want to achieve. Whether it's running, weight lifting, yoga, mindfulness or even reading, the motivation you need to finally level up your mind, body and spirit is right here.

i 2–4 week competitions

i Goal quantities completed as a team

03 — Your Squad

Your team. Level up together.

Form or join a team, pick your vibe and motto. Figure out how you will get the job done together and support each other to follow through and win.

2 team members completed run this morning

Team has reached 24% of the competition goal

04 — Team Comms

Stay in the conversation.

Stay connected, support each other and have fun. Use the mission board to plan and cheer each other on. When someone goes quiet, this is where a teammate checks in.

New mission task

i Group + DM chat

05 — Progress Map

Race to victory.

Watch your team climb the mountain. The progress map turns weeks of workouts into a journey you can see — base camp to victory point.

Approaching Victory Point

Your team is in 1st place

06 — Your Profile

Stack Wins & Buddies.

Compete, stay active, build your stats and your network of comrades.

Free while we’re getting started. Every competition right now is on the house. Get in early and help shape what it becomes.

+5 points earned

i Activities, competitions & wins

Why Muster Up

Built on three simple beliefs.

01 — Together

People keep you going.

Solo fitness apps fail because life gets in the way and no one notices. Muster Up puts a team behind every workout — so when life knocks you off, someone’s there to pull you back.

02 — Whole

Body, mind, and spirit.

Cardio. Strength. Mobility. Mindfulness. Daily mood. Whole Fitness isn't just sets and reps — it's the whole picture.

03 — Real

Show your work.

Photo evidence, GPS routes, real-time activity. Every win is earned. Every leaderboard is honest.

Find your team.
Weather the uphills,
Share the downhills,
Muster up, together.