Breakline Surf

Breakline Surf

Private pose comparison

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Free

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Details

Released
July 26, 2026
Updated
October 18, 2026

Features

Breakline Surf screenshot #1 for iPhone
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About

Breakline describes your body position in your own sports photos and clips, privately on your iPhone. Choose surfing, skateboarding, golf, tennis, badminton or cricket. Pick one photo or clip. Breakline uses Apple Vision on your device to find your pose, then tells you what it sees in one or two plain sentences, such as "Your knees are bent. Your chest is over your feet." Add a second photo or clip to compare the two. Ask about your position. Tap a suggested question or a drill, or type your own. On iPhones with Apple Intelligence turned on, answers are generated by Apple's on-device model, which looks at your photo and the measured pose. Without Apple Intelligence, every question still gets an answer built from the measurements. Read a shot. For golf, tennis, badminton and cricket, film a swing or choose a clip. Breakline finds the load, contact and follow-through moments and describes your elbow and front-knee angles at contact. Scrub the three moments to see the pose at each. Surfing keeps a front-camera land drill and an optional Find possible surf media button that looks through the Photos library you allow. Suggestions can be wrong, and you choose what to use. Features: - Six sports: surfing, skateboarding, golf, tennis, badminton, cricket - One or two photos or clips, with plain-language body-position readings - Shot reading with load, contact and follow-through for racquet, bat and club sports - Follow-up questions answered on your device - Skeleton and angle overlay, and a frame slider for clips - No account, no ads, no analytics, nothing uploaded Readings describe what is visible in the picture. Breakline does not score or grade your technique, identify people, or give medical advice.
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What's New in Breakline Surf

1.3.1

October 18, 2026

Ask broader technique questions across all six sports while keeping photo observations grounded in measured body position. This update improves the chat composer, adds Stop for an active response, and keeps image attachments aligned with the selected frame.

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