Don't do it alone.
Challenge me up.
Pick a challenge like 100 push-ups, a focus sprint or a 5K, and do it at the same time as real people, anywhere in the world. Cheer each other on in the chat and share the before and after.
- Online, anywhere
- Or meet up nearby
- A group chat for every challenge
- Free
100 push-ups today
Starting soon
Real challenges, real people. Pick one, join in two taps.
Fitness & Gym🔁 Day 4100 push-ups 💪 — Day 4/30
by @milosas (Lithuania)
Learning25-min focus sprint 🎯
by ChallengeMeUp Crew
Learning25-min focus sprint 🎯
by ChallengeMeUp Crew
Wellness & Mindfulness10-min breathwork reset 🧘
by ChallengeMeUp Crew
Willpower is weak. People are strong.
You skip the workout you promised yourself. You don't skip the one where people are waiting for your update in the chat. ChallengeMeUp turns "I should" into "we're doing it at 7" — with real humans who show up for you.
Accountability that sticks
A scheduled challenge with a real person is a promise. Showing up gets 10× easier.
Shared emotion
Doing something hard at the same time creates a bond. You feel it together, not alone.
Before → after proof
Snap a photo before and after. Seeing your own transformation is the best motivation there is.
Support, not competition
No scoreboard, no losers — the point is lifting each other up. Cheer, high-five, rematch.
Way more than a 5k and a recipe
Anything you'd rather not do alone becomes a challenge — done side by side with someone. Rare hero WODs, rep grinds, mind games, cold plunges.
BrutalCrossFitHero WOD: Murph
1mi run · 100 pull-ups · 200 push-ups · 300 squats · 1mi run — vest optional. Suffer together, finish together.
GrindStrength100 pull-ups for time
Both of you, 100 reps, break them up how you like. Spot and count for each other.
GrindStrength200 push-up ladder
Alternate sets, push each other, don't quit. Log your best set in the results.
CasualCorePlank til you drop
Everyone holds together. Last one down takes it. Simple, brutal, weirdly fun.
CasualMindChess blitz duel
Best of 5, 5-minute clocks. Talk trash, learn openings, rematch instantly.
CasualCreativeSame-prompt sketch-off
One prompt, 20 minutes, reveal at the buzzer. Vote each other's MVP.
CasualLearningLanguage sprint battle
Flashcard race in your target language. Quiz each other, first to clear wins.
GrindHabits2-minute cold plunge
Get in, breathe, don't bail. Way easier when someone's shivering next to you.
CasualCookingMystery-box cook-off
Same 5 surprise ingredients, 45 minutes, plate it. Before → after photo required.
← swipe for more →
Drag to see the difference
Every challenge captures a before and an after. Real photos, real progress — the story you actually want to share.
After
Before
After
BeforeYour challenges capture a real before and after — the story worth sharing.
How it works
Pick a challenge
Join one that's starting soon, or create your own in 20 seconds — 100 push-ups, a focus sprint, a cold shower, anything.
Invite a friend (or meet new people)
Share the link. Anyone who joins lands in the challenge's group chat — from your city or the other side of the world.
Do it at the same time & cheer in the chat
Everyone does it wherever they are. Post your before & after, your reps, your time. Hype each other up. Repeat tomorrow.
Strangers become your hype squad
No video, no awkward calls. Everyone does the challenge wherever they are, and the chat keeps you together — live.
A group chat for every challenge
Join and you're in the room — with people from anywhere in the world doing the same thing at the same time.
Before & after photos
Snap your before and after — they drop right into the chat so everyone can hype you up.
Cheer, count, push
Post your reps, your time, your mood. React with 🔥 and 💪. Nobody quits when people are watching.
Keep the crew
Clicked with someone? Add them as a friend, DM them, and challenge them again tomorrow.
100 push-ups today 💪
🔴 Live · 5 people
Maya from Toronto joined
100/100 DONE 💪
Who's challenging you today?
Free. No stakes, no pressure. Just people helping each other do the thing.