Observed arrival · 2026-10-01

Heater estimates pitch speed from iPhone slow motion

heaterpitch.com Visit website

Editorial interest 73/100 Selection signal · not a rating of the site

Heater describes an iPhone tool that estimates a pitch’s speed from slow-motion video.

Landing page captured for the 2026-10-01 issue.

For: Baseball pitchers, coaches, and video reviewers
Worth noticing: The workflow requires 1080p, 240-fps slow motion; iPhone 7 and earlier are excluded.

Field notes

The help material treats filming conditions as part of the measurement: it recommends a side view, a level camera, and an unobstructed view of the whole pitch. It also gives troubleshooting steps for clips that arrive at 30 frames per second after sharing, and says a pitch-specific bug report includes the clip only with the user's permission.

Observed signals

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Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

◎NicheUnusually specific use

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