Control your
Sperax Pro
from your iPhone
Changing speed or incline by hand mid-run on the Sperax Pro means reaching for a console you can barely see while breathing hard. Treadmill Pro moves those controls to your iPhone, so you can adjust pace without breaking your stride.
Free · iPhone & iPad · iOS 15+
Keep your eyes forward on the Sperax Pro
Speed and incline for your Sperax Pro live in one thumb-friendly panel in Treadmill Pro, so you never have to lean toward the console or look away from your stride to make a change.
Interval training made simple
Jump between paces in a tap during intervals or hill repeats on your Sperax Pro. Treadmill Pro responds instantly over Bluetooth, with no lag waiting for a screen to catch up.
Every interval logged automatically
Treadmill Pro records each speed and incline change during your session, then saves the full workout, distance, and calories to Apple Health when you finish.
How to connect your Sperax Pro
- 1
Launch Treadmill Pro
Open the app on your iPhone. On first launch, allow Bluetooth permission so the app can find your Sperax Pro.
- 2
Tap your treadmill
Your Sperax Pro appears in the device list within seconds. Tap it, no PIN or pairing code needed.
- 3
Train and sync
Control speed and incline with the large on-screen buttons. End the session, and the full workout log is saved automatically to Apple Health.
Frequently asked questions
Is my workout data on the Sperax Pro private?
Session data from your Sperax Pro is stored on your device and synced to your personal Apple Health, it is not shared publicly or with other users.
Do I need Wi-Fi to use Treadmill Pro with the Pro?
No. The connection between your iPhone and the Sperax Pro runs entirely over Bluetooth, so Wi-Fi is not required during a workout.
Can I change units from miles to kilometers on the Sperax Pro?
Yes. Treadmill Pro lets you switch between metric and imperial units at any time, independent of whichever units the Sperax Pro console itself displays.
Take control of
your Pro
Download Treadmill Pro for free and start controlling your Sperax Pro from your iPhone in seconds.
Free on the App Store · iPhone & iPad · iOS 15+