Prove your workout. Challenge anyone.
The social fitness app where friends challenge each other with video proof. Create any workout challenge, dare your friends to complete it, and watch the submissions roll in.
Challenge anyone
Compete in Circuits
Stay connected
Build your profile
Why JustLame?
Fitness is better with friends. People with workout buddies are 3x more likely to stick with their routine. JustLame turns every workout into a social experience — no gym buddy scheduling required.
How It Works
Create
Film yourself doing any workout and set the dare
Share
Post to the public feed or send directly to friends
Prove It
Friends respond with their own video proof
Celebrate
Watch submissions, track views, and climb the leaderboard
Core Features
TikTok-Style Challenge Feed
Scroll through an endless feed of fitness challenges from the community. Auto-playing videos, smooth scrolling, and a smart algorithm that mixes popular and fresh content.
Video Proof Submissions
No fake check-ins. Record or upload video proof of your workout. Automatic compression keeps uploads fast and storage-friendly.
Direct Response System
See a challenge you like? Tap respond and prove it. No invitations, no waiting — just action.
Circuits
Follow multi-step workout programs created by the community. Track your progress through sequential challenges and complete entire fitness journeys.
Social Profiles
Build your fitness identity with challenge scores, submission counts, followers, and a grid of all your video proof.
Messaging & Notifications
Chat with friends, share challenges, and keep each other motivated. Know instantly when someone responds to your challenge.
Any Workout. Anywhere.
Gym, home, park, or beach — JustLame works for every type of exercise.
Simple Pricing
Start free. Upgrade when you're ready.
Free
$0/month
- ✓Browse unlimited challenges
- ✓3 submissions per week
- ✓3 challenge creations per week
- ✓25 messages per week
Premium
$12.99/month
- ✓Unlimited submissions
- ✓Unlimited challenge creations
- ✓Unlimited messaging
- ✓Ad-free experience
- ✓Priority video processing
Coach
$19.99/month
- ✓Everything in Premium
- ✓Creator analytics dashboard
- ✓Audience engagement metrics
- ✓Priority support
Ready to prove yourself?
Create fitness challenges, prove them with video, and compete with friends. Download free today.
Free Fitness Calculators
TDEE, BMI, and Army Fitness Test calculators — instant results, no sign-up required.