December 23, 2025Heart Rate, Reimagined: From Averages to Intentional ControlHeart rate has always been central to endurance training—but most tools still reduce it to a single average. The problem is that averages…Read more →
November 17, 2025TTF, NGP, ADS: How to Master Consistency and True EffortYou’ve stopped guessing your endurance limit—that’s great. Now it's time to master your effort. With the introduction of Grade-Adjusted Pace…Read more →
November 7, 2025Stop Guessing Your Endurance Limit: Introducing Aerobic Decoupling AnalysisWe've all had that run where the first 30 minutes felt effortless, but then the next 15 minutes felt like running through sand. You look at…Read more →
October 30, 2025Two Charts to End All Pacing Mysteries!As runners, we’ve all been there: you finish a run, you look at your pace data, and it looks like a mountain range drawn by a toddler. That…Read more →
October 20, 2025Revise heart rate and pace insight cardThe heart rate and pace insight card provides a powerful, simplified view of your training. By filtering out the daily noise of your…Read more →
October 20, 2025Redesign heart rate insight cardAs we run, we collect heart rate samples with the help of wearables. We want these samples to tell a story and help us run better. Previousl…Read more →
December 14, 2023Why did I create a new app?At first I wanted an app dedicated for running. It should be able to read all run data from the Health store, no matter whether I used the…Read more →
