Tempo
Your backswing-to-downswing ratio, timed from the actual phases and shown against a norm — not a target you’re told to chase.
Golf swing analysis · iPhone
Film your swing.
See what your body actually did.
SwingSpot finds the four moments that matter in your swing, times the tempo between them, and measures how your head, hips and shoulders moved — all on your phone, compared against 300 measured swings.
Coming soon to theApp StoreSee how it works
- Analysed on-device
- No video ever uploaded
- Says so when it can’t measure
How it works
Three steps. No hardware.
- 01
Film or import
Record in the app, or pull videos in from your camera roll — several at once. A clip with five swings in it gets split into five.
- 02
It finds the swing
Apple’s on-device body tracking locates you frame by frame, then SwingSpot marks address, top, impact and finish on a scrubber you can step through.
- 03
Read the report
Tempo, the four phases, a skeleton overlay of exactly what was tracked, and each movement placed against real swings — with a drill for anything that stands out.
What you get
Measurements, not opinions.
Four phases, frame by frame
Address, top of the backswing, impact and finish, marked on the timeline. Scrub to any of them and see the overlay at that instant.
Body movement
Head sway, hip slide, shoulder tilt and early extension — each measured, each placed against a population of 300 swings.
Setup at address
Hip hinge, knee flex and arm hang from a down-the-line view, with an annotated frame showing exactly where the measurement came from.
A drill for what stands out
When something sits outside the norm, you get a specific drill for it — not a generic tip sheet.
A library and a trend
Every swing, grouped into sessions. Watch a number move over weeks, not just within one bucket of balls.
Range mode
Prop it up. Hit a bucket. Never touch the phone.
SwingSpot spots each swing as it happens, saves it on its own, and has it analysed before you’ve teed up the next ball. Walk off the range with the whole session measured.
When it can’t measure, it says so
A number that can’t be real is worse than no number.
Most swing apps hand you a figure no matter what they were given. SwingSpot doesn’t. If the video was too dark, you were half out of frame, or the swing couldn’t be timed reliably, it tells you that instead of inventing a result.
Every threshold it compares you against comes from a measured population of real swings, and it only shows a measurement your camera angle can actually support. It measures your body — not your equipment — and it is not a substitute for a coach.
Privacy by design
Your videos stay on your phone.
Analysis runs on-device with Apple’s Vision framework. No video, frame or body-tracking data is ever uploaded. Your account holds your measurements so they follow you to a new phone — and you can delete everything from inside the app.
Read the privacy policy →- On your phone videos · frames · body tracking · thumbnails
- In your account email · name · swing measurements · drill history
- Nowhere ads · trackers · analytics SDKs · data brokers
From the blog
Understand what you’re measuring.
How to run a range session with your phone doing the recording
Set the phone up once, hit the bucket, walk off with every swing captured and measured. A practical routine for practising with video without practising your phone.
Why most swing analyser apps give you a number no matter what
A swing app that always produces a result is hiding something. Here's what goes wrong inside video-based analysis, and what an honest tool should do instead.
Head sway, hip slide, shoulder tilt and early extension: four movements worth measuring
What each of these body movements is, why golfers and coaches watch for them, and how a video-based measurement decides whether yours is unusual or just yours.
FAQ
Questions golfers ask.
Does it need a special camera or sensor?
No. It works from ordinary iPhone video — filmed in the app or imported from your camera roll. Slow-motion clips work too.
What does it actually measure?
Your body. The four swing phases (address, top, impact, finish), the tempo between them, and how your head, hips and shoulders moved — each placed against a measured population of 300 real swings. It cannot see your club and does not pretend to.
Do my videos get uploaded?
No. Analysis runs on your phone using Apple’s on-device Vision framework, and video never leaves it. Your account holds only your email and golf profile; reports stay on the phone that made them.
What if the video is bad?
It tells you. Too dark, half out of frame, a swing it can’t time reliably — you get a clear reason instead of a made-up number.
Is it a replacement for a coach?
No. It is a way to see what you did between lessons, with numbers you can bring to your next one.
See what you did between lessons.
SwingSpot is coming to the App Store for iPhone.
Coming soon to theApp Store