About CRDO
CRDO is a social running app that turns your daily runs into achievements and connections. Build streaks, unlock achievements, and network with fellow runners to stay motivated and accountable.
Features
- Build and maintain running streaks for motivation
- Unlock achievements and badges for milestones
- Connect with fellow runners and build your network
- Share your progress and celebrate with friends
How It Works
- Run Daily — Each run contributes to your streak and unlocks achievements.
- Build Streaks — Maintain daily runs to build impressive streaks and earn rewards.
- Unlock Achievements — Earn badges and milestones for your running accomplishments.
- Connect & Network — Find running buddies, share progress, and stay motivated together.
What Runners Say
"CRDO makes fitness fun again! The achievements keep me motivated." – Taylor
"I never miss a run now. Love connecting with other runners!" – Jordan
Download CRDO
Available now on the App Store. Start your running journey today!
Meet the Team
Marcus Lee
Co-Founder & CEO
Marcus is the founding CEO of CRDO, where he led the company from concept to the launch of its first app on the App Store. He personally developed over 95% of the codebase, conducted extensive testing, and implemented key updates and refinements to ensure the app met Apple's technical and usability standards.
In addition to driving development, Marcus incorporated CRDO as a California Limited Liability Company (LLC), secured the official crdofitness.com domain, and filed federal trademark applications for the CRDO brand. He continues to oversee the company's strategic vision and technology roadmap.