RUNSTR - Track. Compete. Earn.

THREE CORE PILLARS

Join teams, compete in Bitcoin-powered events, and track your workouts with complete data ownership

TEAMS

Create or join decentralized fitness teams on Nostr. Build communities, support charities, and compete together.

Free team creation
Support your favorite charities
Free fitness event creation
Captain tools for event management

EVENTS

Bitcoin-powered competitions with real stakes. From friendly challenges to season-long leagues with massive prize pools.

RUNSTR Fitness League with bitcoin prize pool
P2P Challenges
Team Fitness Events
View Event Leaderboards

WORKOUTS

Private activity tracker with local data storage. Import from Apple HealthKit, publish to Nostr on your terms.

Track running, walking, cycling & more
Import workouts from Apple Health
Local first, your data, your control
Push workouts into competitions
Post workouts to social media

RUNSTR PREMIUM - COMING SOON

Launching January 2026

Access to RUNSTR Season 2 League
300,000 sats prize pool
Competition runs January 1st - March 1st, 2026

SUPPORT OPEN-SOURCE & FREEDOM

Teams can designate a charity to support through Lightning payments

OpenSats

Supporting open-source Bitcoin and Nostr projects

Human Rights Foundation

Promoting freedom and human rights globally through Bitcoin

More charity partnerships coming soon

Coming January 2026

FREQUENTLY ASKED QUESTIONS

Everything you need to know about RUNSTR

What is the difference between saving a run and posting a run?

Saving a run will add it to your Nostr workout record (kind 1301), creating a permanent record of your fitness activity. Posting a run will create a social media post on Nostr with a short summary of your run, sharing your achievement with your followers.

How does this app use Bitcoin?

We leverage the Lightning Network and Nostr Wallet Connect (NWC) for instant Bitcoin payments. Teams can receive payments via NWC connection strings, and users can pay event entry fees or zap teammates using any Lightning-enabled wallet including Cash App, Strike, or Alby.

Is this app private?

Yes! We have no user accounts and don't hold your money or data. The workout data in this app is stored locally on your device until it is broadcasted as a public workout to earn sats. You maintain complete control over your data and funds.

THE APP IN ACTION