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Metric Jump app icon NOW ON iOS

Automatic vertical jump testing, from your phone.

Test your vertical jump in seconds, with just your smartphone. Metric Jump gives you jump height, reactive strength, eccentric utilisation and left-right symmetry for every jump. Fast, accurate jump testing and tracking with no force plate, no jump mat and no wearables.

Metric Jump measuring a countermovement jump live — 44.8 cm shown mid-air, the athlete tracked by an on-screen skeleton overlay and the jump auto-detected as a CMJ.
r = 0.96 CORRELATION TO GYMAWARE
4 JUMP TYPES, AUTO-CLASSIFIED
0 NO ADDITIONAL HARDWARE
MEASURE

Lab-grade jump testing, no force plate

Get the number that matters the instant your athlete lands. Metric Jump measures how high the body actually travels, so it can't be fooled by tucked landings or inaccurate manual entry. Fully automatic jump detection that takes seconds — stand in frame, calibrate in under two seconds, and jump.

How a jump is measured →
Metric Jump set summary — best single-leg jump height of 23.9 cm, left/right balance and a per-rep breakdown with velocity and flight time.
CLASSIFY

Fully automated jump classification

Metric Jump automatically detects your jump type from your biometrics and labels each rep in real time. Perform countermovement (CMJ), paused squat jump, Abalakov with arm swing, or single-leg jumps and see your data organised and labelled. Metric even catches the common cheats, like sneaking a dip or pulse into the squat jump pause.

How classification works →
Metric Jump history with each jump auto-labelled and colour-coded — countermovement, squat jump, Abalakov and single-leg, each in its own row.
PROFILE

Automated athletic jump profiling

Record mixed jumps in a single recording. Perform any number of CMJ, squat jump, arm-swing and single-leg jumps in one set and Metric Jump categorises and compares them automatically. Get left/right asymmetry to flag rehab progression and injury risk, eccentric utilisation (EUR) between CMJ and squat jump, arm-swing contribution %, and bilateral index. In under a minute, get a complete profile of your athlete's strength, power, elasticity and stability to program against — highlight strengths and weaknesses, then track progress on these metrics over time.

See composite analytics →
Metric Jump composite analytics — best RSI, eccentric utilisation ratio and arm-swing contribution across a mixed set of jumps.
TRACK

Personal bests, trends and whole squads

Test the whole squad in a single frictionless testing flow. Each athlete's jumps are automatically tagged, organised and saved in Metric. Compare athletes side by side to compete, and track team or individual trends over time to monitor readiness and progression at a glance.

SEE COACH PLANS →
Metric Jump home screen — latest jump height, a six-week trend chart split by jump type, and session history.

How Metric Jump works

Four short guides on recording jumps, the metrics, and how the app reads the physics off your phone.

Metric Jump — Now on iOS

Metric Jump is a separate app, now available on iOS. Android to follow.

iOS

Get Metric

Point your phone's camera at a code to install.

Scan to download Metric on the App Store
iPhone & iPad Download on the App Store
Scan to download Metric on Google Play
Android Get it on Google Play