Enduruc

The Ultimate Ruck Tracker for iPhone and Apple Watch

Precision tracking for purposeful training.

Elevate Your Rucking

Take your rucking to the next level with Enduruc, the ultimate iPhone and Apple Watch companion for smarter, data-driven training. Track real-time metrics on either device, effortlessly manage multiple ruck weights, and dive deep into detailed insights such as distance, pace, heart rate zones, and elevation. Whether training for an event or pushing personal limits, Enduruc provides the clarity and motivation you need to progress.

Apple Watch displaying Enduruc app with 30 lb and 45 lb ruck weight options, alongside iPhone showing detailed workout metrics including 1.10 mile distance, 15 minute 30 second pace, 143 bpm heart rate, 210 calories, and elevation data with a map view of the completed route

Watch showing heart rate zones metric view

Personalized Heart Rate Zones

Training just got smarter. Enduruc now uses your age and resting heart rate to create personalized heart rate zones tailored to your fitness level. No guesswork—just personalized, data-backed effort.

Key Features

iPhone showing a live ruck in progress on a Mapbox topo map with route line, timer, distance, pace, heart rate, zone time, and HR zone bar above the control buttons.

iPhone + Watch tracking

Track on either device with unified history and reliable distance, pace, elevation, and route.

Post‑ruck detail view with map of the completed route and cards for distance, pace, calories, elevation gain and loss, time, and heart rate zones chart.

Post‑ruck breakdown

See route, distance, pace, elevation, heart rate, and total energy at a glance.

Graphic showing the Enduruc ruck icon connected bidirectionally to the Apple Health heart icon, representing private Health data sync.

Apple Health sync

Your data stays yours. Enduruc reads and writes only the Health data you approve, stores it on‑device, and never sells it.