Crossing the finish line at Ironman 70.3 Knokke-Heist Belgium

About Phasr

Built by athletes,
for athletes.

We are endurance athletes. For years we have been putting in the kilometres: on the road, on the bike, in the water. We have crossed 70.3 finish lines, set personal records, and shown up to races we simply were not ready for.

Not because we did not train hard enough. But because we did not have an app that truly kept up with us.

We wanted one thing: an app that builds a smart training plan, adapts it based on our level and results, and works seamlessly with the gear we already use. Without it becoming a second job to manage. At a price that works for every athlete.

That app did not exist. So we built it.

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Athlete first

Every feature starts with one question: does this actually help you train better?

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Specific, not generic

Phasr is built for runners, triathletes and Hyrox athletes. Not everyone, not everything.

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Affordable

A great training plan should not cost what a personal coach does. The core of Phasr is free, forever.

Whether you are finishing your first 5K or preparing for a half triathlon: we understand what you are working towards, because we are working towards it too.