Walking pad and treadmill tracker for iPhone
Your indoor walks finally count.
Log a walk in five seconds. See real calories from the ACSM walking equation, save it to Apple Health, and climb Kilimanjaro without leaving home.
Hands on the keyboard, steps off the record.
You walked for an hour while you worked. Then you open Apple Health and the walk is barely there.
Your wrist stays still
Wrist trackers count steps from the swing of your arm. With your hands on a keyboard, a long desk walk can barely register.
Your phone sits on the desk
An iPhone counts steps when it moves with you. Next to your laptop, it sees close to nothing.
Treadmill apps sync badly
Many people find their walking pad’s own app drops walks, sends partial numbers or leaves duplicates in Apple Health.
Treadwin takes the numbers straight from your treadmill’s display, the one source that never misses a step of the walk.
Built for the walk you already do.
Log a walk in five seconds
Duration, speed and incline, then save. Distance fills itself in and stays editable. One tap on Flat, Same as last time or a program preset covers most walks. No Bluetooth pairing and no treadmill account, so it works with any walking pad or under desk treadmill.
Saved to Apple Health as an Indoor Walk
Every walk becomes an Indoor Walk workout with its distance, active calories, elevation and, if you want them, estimated steps. Treadwin writes each walk once and updates it when you edit it, so nothing shows up twice.
- Your desk walks finally show up in Apple Health, with the distance you actually walked.
- Treadwin can read your weight from Apple Health to keep calories accurate, only if you allow it.
Same walk, same formula. Only the incline changes.
Treadwin estimates calories with the ACSM walking equation from the American College of Sports Medicine. It uses your speed, incline, time and weight, so a flat walk and an incline walk are counted the same honest way.
Flat
139
kcal
12% incline
347
kcal, 950 ft climbed
That is the 12-3-30 workout. And flat walking adds up too: 150 minutes a week at 2.5 mph is about 610 kcal and 6.3 miles for the same person.
Guided programs with a timer you can leave running.
Start a program and Treadwin calls out each change of speed or incline. The countdown stays on your Lock Screen and in the Dynamic Island as a Live Activity, and the walk is logged for you at the end.
12-3-30
12% incline, 3 mph, 30 minutes
Needs incline
30 min
Japanese Interval Walking
5 rounds of 3 min brisk and 3 min easy
Works flat
30 min
Desk Walk Zone 2
Steady 2 to 2.5 mph while you work
Works flat
45–60 min
Incline Ladder
+2% every 3 min up to 12%, then back down
Needs incline
30 min
Starter 15
6 to 8% incline, made for a first session
Needs incline
15 min
Climb Everest without leaving home. Walk the Grand Canyon from your desk.
Every walk moves you along a real mountain or trail, with named milestones on the way and a card to share when you reach one. Nothing is locked: pick any challenge, any time.
Summits
Advance with elevation gained: distance times incline. Made for incline walks.
- Empire State Building1,250 ft
- Mount Fuji12,388 ft
- Kilimanjaro19,341 ft
- Everest29,032 ft
Trails
Advance with distance, so a flat walking pad counts in full.
- Central Park Loop6.1 mi
- Grand Canyon Rim-to-Rim24 mi
- Inca Trail26 mi
- Camino de Santiago485 mi
A streak, a weekly goal, and widgets that keep score.
Set a daily target and a weekly goal (150 minutes is a good start) and watch the ring close. Your streak, your week and your current climb sit on the Home Screen and the Lock Screen, one glance away.
- Streak
- Days in a row
- Weekly goal
- Minutes, week by week
- Units
- Imperial or metric
One subscription, everything included.
Treadwin needs a subscription to use. Every feature comes with it: logging, Apple Health, programs, summits, trails and widgets. Start with 3 days free on the annual plan.
Annual
3 days free
$34.90 / year
About $0.67 a week
3 days free, then $34.90 a year. Cancel anytime.
Weekly
No free trial
$7.99 / week
Billed every week
$7.99 a week. Cancel anytime.
Subscriptions renew automatically until you cancel. Cancel in your Apple Account settings at least 24 hours before the trial or the current period ends to avoid the next charge. Prices are in US dollars; the App Store shows the price in your currency. See the terms of use.
Questions
Anything else? The support page has more answers and a way to reach us.
Does Treadwin connect to my treadmill or walking pad?
No. There is no Bluetooth pairing and no treadmill account. You enter what your treadmill display shows (duration, speed and incline) and Treadwin does the rest, which takes about five seconds. That is also why it works with any walking pad or treadmill.
Do I need an Apple Watch?
No. Treadwin works on iPhone on its own. Your walks are saved to Apple Health, where any other app you use can see them.
I have a flat walking pad. Is Treadwin for me?
Yes. Most walking pads are flat, and Treadwin is built for them first. Trails such as the Grand Canyon Rim-to-Rim advance with distance, so every flat walk counts in full, and programs like Japanese Interval Walking and Desk Walk Zone 2 need no incline.
How does Treadwin calculate calories?
With the ACSM walking equation, the standard formula from the American College of Sports Medicine. It uses your speed, incline, duration and body weight. The result is an estimate, not a lab measurement, and it is not medical advice.
Why does Apple Health show fewer calories than Treadwin?
Apple Health counts only active calories, the extra energy you burn by moving. Treadwin shows your total burn for the walk, which also includes what your body uses at rest. Same walk, two ways to count it.
Will my walks show up twice in Apple Health?
Treadwin saves each walk once, as an Indoor Walk workout, and editing a walk updates that workout instead of adding a new one. If your treadmill’s own app also writes to Apple Health, you may want to turn that off so the same walk is not recorded by two apps.
Miles or kilometres?
Both. Treadwin works in imperial (miles, feet, pounds, mph) or metric (kilometres, metres, kilograms, km/h). You pick one during setup and can switch in Settings at any time; your saved walks never change.
How much does Treadwin cost?
Treadwin needs a subscription. The annual plan starts with 3 days free, then costs $34.90 a year (about $0.67 a week). The weekly plan costs $7.99 a week, with no free trial. Prices are in US dollars; the App Store shows the price in your currency.
How do I cancel?
In your iPhone Settings, tap your name, then Subscriptions, then Treadwin. Cancel at least 24 hours before the trial or the current period ends and you will not be charged again. You keep access until the end of the period you paid for.
Where is my data stored?
On your iPhone. There is no Treadwin account. Your Apple Health data is never used for advertising and never shared. The privacy policy explains the details.
Is Treadwin on Android?
Not for now. Treadwin is an iPhone app.
Your next walk counts.
Treadwin is coming to iPhone. Under desk treadmill, walking pad or incline treadmill, every minute of the walk counts.