Eiko : Running Trail Triathlon

With Eiko, see at a glance which of your friends is participating in which race. Stay connected with the runners you met at the starting line!

What are your friends' next races?


Eiko lets you see what your friends are planning, even before they officially sign up. 
Running, triathlon, trail, gravel, swimrun, Hyrox, duathlon, or group outings: everything is in one place!


The best way to find inspiration and stay motivated. No more saying, "I would’ve signed up if I’d known!"


A truly social sports calendar

• Access your friends' combined calendar alongside your own.
• Discover upcoming events, their intentions, and their motivation levels.
• Get inspired to choose your next race.

“If you’re in, I’m in”

• Add or create an event in seconds.
• Indicate your probability of joining (from 1% to 100%).
• See who might join you… or motivate others to come along.

Download Eiko and turn your solo projects into collective adventures.