Audio is analysed on this device only. Nothing is uploaded, stored, or shared.

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Hz

SoftStiff

Tap, then bounce the ball

Bounce the ball on the bare blade — no rubbers on either side.
Hold the handle loosely, ball on the centre, microphone close.

Private by design. Your audio is analysed on this device only — nothing is uploaded, stored, or shared. Recordings are never collected.

Blade database

Player-measured ball-bounce frequencies from the community Blade Speed Comparison Sheet. Brands don't publish an official Hz, and the same model varies a little from blade to blade — so each blade shows the range players actually measured, not a single spec.

975

Blades

1,559

Measurements

800–2,000

Hz range

Frequency map

Measured range Average Your last reading

All blades

Sort

Measured the same way this app measures: ball bounced on the bare blade, loudest peak of the sound. Use the ranges to see where a blade sits — not as an exact spec.

Data: the Blade Speed Comparison Sheet — created and maintained by h0n1g on the MyTableTennis forum, from an idea by slevin, with measurements contributed by forum members including arg0, shaibu, Azv and patrickhrdlicka. Snapshot of the sheet as updated May 18, 2026. Classes (DEF to OFF+) follow the sheet's own rating hypothesis, based on each blade's average. Full credit and thanks to h0n1g and every player who submitted a measurement.