Running App
The running app that trains with you, not just for you
PRYSM builds your training plan around your performance, recovery, and schedule — then keeps adjusting it in real time. Structured progression, without the rigidity.
Not another running log. An adaptive training engine.
Every other running app gives you a static plan and hopes you follow it. PRYSM works differently: it takes your actual pace, heart rate, and perceived effort from each run and recalibrates what comes next. Your training stays in the right zone — week after week, not just on day one.
How it works
Connect your device
Sync your Garmin, Apple Health, Coros, or Suunto watch. Your run data flows into PRYSM automatically from day one.
Set your goal
Distance, target time, weekly availability. PRYSM builds your plan from your actual current fitness — not a generic baseline.
Run. Let the engine adapt.
After every session, your plan recalibrates based on your RPE, recovery, and progression. No manual adjustments needed.
Why PRYSM over a standard running app
Plans that actually evolve
Most running apps give you a plan once and leave you to it. PRYSM recalibrates after every session so your next workout is always appropriate.
Fatigue-aware training
The PRYSM engine reads your load trends and flags recovery needs before you feel burned out — keeping you consistent over months, not just weeks.
Works with your watch
Garmin, Coros, Apple Watch, Suunto. Your data arrives in PRYSM automatically. No copy-pasting, no manual logging.
Real long-term progression
No plateaus. Each week builds on the last, compounding your aerobic base intelligently across a full training cycle.
Questions about the app
What runners ask us most often before getting started.
Strava and Garmin Connect record your data. PRYSM uses that data to actively generate and adjust your training program. Think of it as the difference between a training log and a coach.
Start training smarter today.
Set up your profile, connect your watch, and let PRYSM build a plan that actually fits your life.
Start for free