Zenith tracks your altitude in real time as you hike, walk, run, ride or drive — then logs every track with its high, low, climb and elevation profile.
Free to track · Zenith Pro from $9.99/yr with a 7-day free trial
Zenith detects what you're doing automatically and tailors each track. Drives stay in the app; hikes, walks, runs and rides save to Apple Health with route, distance and elevation.
Watch your elevation climb over a mountain pass, live in the Dynamic Island.
Every foot of ascent and descent on the trail, logged and mapped.
A quiet record of the ups and downs on your everyday routes.
Your route's climb, hands-free — with live heart rate on Apple Watch.
Rolling terrain and long climbs, from bay-front to summit.
A Live Activity keeps your current elevation, trend and climb on the Lock Screen while you move — glance without unlocking. It lives in the Dynamic Island too, and mirrors to CarPlay and the Apple Watch Smart Stack.
Zenith fuses the barometric altimeter's responsiveness with GPS's absolute accuracy, so your current elevation reacts instantly without drifting. As you go, the live chart draws your climb and the numbers that matter update in real time.
Open any track for its full elevation profile and the peak Zenith reached. Scrub the chart to trace your position on a route map drawn over real terrain, and read the whole story in one glance.
Zenith knows when you're hiking, walking, running, riding or driving — and labels each track for you.
See your BPM stream in real time on Apple Watch for every human-powered activity — walks, runs, hikes and rides.
See exactly where you went, linked to the elevation profile — drag the chart to trace your position on the map.
Save hikes, walks, runs and rides as workouts — with route, distance and elevation gain. Drives stay in the app.
Every track with its elevation profile, plus rollups: total distance, total climb and your highest point ever.
A warm, glanceable design that adapts to light and dark automatically. Feet & miles or meters & kilometers.
The Apple Watch app puts your live elevation, elapsed time, climb and distance right on your wrist — with your heart rate streaming beside them for every human-powered activity.
Zenith saves your human-powered tracks to Apple Health as proper workouts, complete with route, distance and total elevation gain. Your climbing lands right alongside the rest of your activity — and drives stay in the app.
Real-time tracking and the Live Activity never cost a thing. Zenith Pro adds the automatic, connected and unlimited extras.
One purchase, two ways to buy. Either grants every Pro feature — starting with a 7-day free trial.
The subscription renews automatically until cancelled — cancel anytime in the App Store. Lifetime is a one-time purchase. Payment is charged to your Apple Account. Zenith reads elevation on-device; your tracks stay on your iPhone unless you export them.
Start tracking your high, low and climb along the way. Free to download, with a 7-day free trial of Pro.
Download on theApp Store