01
A 180BPM Music Library
Original tracks engineered around a rock-solid 180BPM. The music IS your metronome.
- Unbroken background play
- Single & full loop
- 30s preview tasting
- Switch tracks mid-run
180BPM Music-Guided Running
Follow the beat and let your body naturally find the most efficient fat-burning rhythm.
Music, tracking and rewards in one pocket.
02
Precise Run Tracking
GPS plus accelerometer in tandem. Distance, cadence, pace and calories all live on screen.
- Distance / Time / Calories
- Live cadence vs. 180 target
- Auto indoor/outdoor detection
- Reliable background steps
03
Run-Reward Notes
The closer you stay to 180, the more notes drop. 8th notes daily, 16th notes for 2x bursts.
- 8th note · standard reward
- 16th note · 2× drop
- Stored in your Note Station
- Pro unlocks higher multipliers
Elite runners average a cadence near 180.
Research shows 180 steps per minute reduces ground impact and improves energy efficiency, while a synced beat lowers perceived exertion.
Low impact · Knee friendly
Shorter contact time at high cadence eases pressure on your joints.
Fat burn · Steady heart rate
Stay inside the 60–70% max-HR fat-burning zone with surprising ease.
Just listen, no counting
Let the music count for you. Your brain only has to enjoy the rhythm.
If you want to move, 180 has a place for you.
New runners
Aged 25–45, ready to take the first scientific step.
Fat-loss seekers
Looking for low-intensity, high-efficiency burning.
Older athletes
Aged 45–65, joints come first.
Music lovers
Turn every run into your private DJ session.
They have been running with 180 for a while.
“Used to dread running. Now I just drift on the beat — 30 minutes pass before I notice.”
Yuze
Beta · 6 months in
“Cadence and HR finally lock into the burn zone. Down 2.4kg in three weeks, knees still happy.”
Aaron
Beta · cutting weight
“My parents are on it now. 180 is gentle on old joints — daily walks turned into slow jogs.”
Joe
Beta · 52 yo
Note Station —every reward you ran for, kept for you.
Each steady cadence kilometre crystallises into a visible note. A reward today, a reason to keep going tomorrow.
×1
8th Note
Standard reward dropped on every successful 180 run.
Standard reward
Daily run
×2
16th Note
Bright red double rewards triggered during 2x bursts.
2× burst
Bonus drop
The Note Station
The Note Station
Your one-stop hub for notes, perks and Pro benefits.
- All run-reward notes in one place
- Permanent notes unlock exclusive tracks
- Pro raises every reward multiplier
You might also be wondering
01What does 180BPM mean?
180BPM stands for 180 beats per minute. Studies show this is the average cadence of elite distance runners, offering minimal ground impact and great energy economy.
02Will the music keep playing when my phone is locked?
Yes. MūzRun uses a hardened background-audio pipeline (Expo AV). Lock screen, switch app, or take a call — the beat keeps going.
03Is my run data uploaded?
By default, your records stay in a database on your device. When cloud sync is available after sign-in, eligible records are sent through an encrypted connection.
04Do I need to pay for the core experience?
No. The 180BPM library, run tracking, statistics, and Note Station are all free. Pro is only for premium tracks and higher reward multipliers.
05Do I need a Bluetooth heart-rate monitor?
Not at all. HR is optional. Distance, cadence, pace and calories use your phone’s built-in sensors and GPS only.
06How is Android compatibility?
We ship a dedicated CN Android channel (音步) and verified background steps, location, and music looping across many devices.
07What devices are supported?
iOS 13+ and Android 8+. Any modern phone with motion sensors and GPS will do.
Download MūzRun and step on the beat today.
Free to use. Minimal and ad-free.