A-ONE PRO Launch Monitor
£2,499.99
£833.33 for 3 months
0% interest
✓ FREE putting arc included · worth £29.99
✓ FREE putting arc with every order — worth £29.99
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UK Next-Day Available
30-Day Money-Back Guarantee
Not convinced? Full refund
12-Month Warranty
Every unit covered
In the box
A-ONE Launch Monitor£2,499.99
Perfect Putting Arc — in every boxFREE £29.99
Carry case + USB-C cableINCLUDED
£200 of kit£2,499.99
Free Shipping
UK next-day available
30-Day Money-Back
Not convinced? Full refund
12-Month Warranty
Every unit covered
14 hr Battery
A week of range sessions
Will it work in my garage or net?
Yes — Doppler radar works indoors and out. No minimum room size, no calibration. Put it down behind the ball and swing.
Does it measure spin?
Club and ball speed are measured directly; carry is calculated from them — so your spin matters. That's why we're building a personal spin profile that tunes carry to your ball flight, plus ball-type and altitude/weather adjustment — free app updates, coming soon. Need raw spin numbers today? That's £650+ camera-unit territory.
What if it's not for me?
30-day money-back guarantee — your refund is issued the day the returned unit arrives back, and UK shipping is free both ways. Every unit is covered by a 12-month warranty.
Secure & trusted checkout with
Why golfers choose A-ONE
Six reasons · zero fine print
1 ydWithin 1 yard of a £20,000 TrackMan 4 on carry — test data below
£0/moAll your raw shot data, free forever — no subscription needed
Built-in screenRead every shot on the unit — no phone required
14 hrsOne charge covers a week of range sessions
Net-readyFull data indoors, in the garage or on the course
Tour-provenDP World Tour winners matched it against £20,000 systems
OUR CUSTOMER TESTED HIS A-ONE AGAINST HIS FRIENDS GCQUAD & TRACKMAN
One owner ran the same 7-iron on his TrackMan, a GCQuad and his A-ONE — unedited, tap the photo to inspect. Below: more customers who tested theirs against their own machines.
⊕ Tap photo to zoom
Reading the screens — TrackMan 149.5 · A-ONE 148.8 · GCQuad 148 yds carry
Customer's own test · same 7-iron · unedited
★★★★★
“We compared both against an indoor TrackMan simulator. A-ONE was much closer and more consistent.”
Michael H · tested vs Shot Scope · verified buyer★★★★★
“I've tested a few other units, including the Garmin R10, and the A-ONE consistently felt more accurate.”
James H · tested vs Garmin R10 · verified buyer★★★★★
“Ran it side-by-side with my coach's TrackMan 4 — the numbers lined up closely across a full range of shots.”
Simon J · tested vs TrackMan 4 · verified buyer
— In the hands of tour players
Watch them put it next to their own machines.
DP World Tour · Tour-tested · Real bays
Real test
🔇
Thriston Lawrence
DP World Tour winner
Real test
🔇
David Puig
LIV · PGA Tour ·
DP World Tour
DP World Tour
The same shot · tracked twice
£0
Tour bay machine
VS
£0
A-ONE
Same swing. Same ball. Same bay. Two machines reading it — one of them costs less than a driver head.
ShotTour machineA-ONEGap
LawrenceDriver carry
0.0yds
0.0yds
0.0yds
PuigDriver carry
0.0yds
0.0yds
0.0yds
— Not just the pros
Every golfer.
Same numbers.
Same numbers.
16 HCP · 8 HCP · Tour pro — filmed side-by-side
vs TrackManReal test
🔇
16 HandicapSide-by-side · every shot shown
vs TrackManReal test
🔇
8 HandicapSide-by-side · every shot shown
Tour proReal test
🔇
Tour ProChallenge Tour · Clutch Pro Tour
— The A-ONE Performance App
Inside the A-ONE app
6 game modes · included with the 12-month app plan
Combine TestTest every club, get a score — find the weak spots in your bag
Club GappingLearn the true carry number for every club you own
Distance MasterDistance-control drills that tighten your scoring shots
Ladder DrillStep your way up through targets, shot by shot
Longest DriveMax out, log your PB, then beat it
Target ZonePick a window, land it, hold your accuracy under pressure
Coming soon
Personal spin profile
Calibrate once — your carry tuned to your ball flight, not an average golfer's.
Coming soon
Ball-type adjustment
A range ball doesn't carry like a Pro V1 — the gap can be up to a club. Your numbers stay honest either way.
Coming soon
Plays true at your altitude
A 150-yd 7-iron flies 3–4 yds further on a hot day — and 8–10 yds further in Denver. Set your location; carry adjusts for altitude, temperature and humidity.
Free software updates for every owner. No other launch monitor in this class is building this.
— A fair question
Why £2,499.99?
Built by golfersIn-house radar · no paid pros
You've just watched tour players match this against machines costing more than a car. So here's the question everyone asks: what's the catch?
There isn't one. There are just two things we refuse to spend your money on. We hired the best engineers we could find and built the radar and algorithms ourselves — nothing licensed, nothing rebadged. And we don't pay influencers or pros to use our products. With most golf gear, a chunk of the price on the box is someone's sponsorship deal. Not here.
We started this as young golfers, and we know exactly what this game costs. £600 for a driver. Thousands a year in membership. £200 green fees. £50 for a dozen balls. At some point it feels like everyone in golf is trying to take as much from you as they can. We've been on the paying end of that.
We didn't build A-ONE to take advantage — we built it so the tech that improves your game doesn't cost more than your clubs. Tested in public, next to the machines we're measured against — the footage is above. We just want to see you develop.
— The A-ONE founders
— The honest grid
How it stacks up
A-ONE vs the machines golfers cross-shop
| A-ONEThis one | £200radar rival |
£500+radar + sim |
£650camera unit |
|
|---|---|---|---|---|
| Price | £2,499.99 | £199.99 | £500+ | £649 |
| Built-in screen | ✓ | ✓ | ✗phone needed | ✗phone needed |
| Battery | 14 hrs | 5 hrs | ~10 hrs | ~4 hrs |
| Raw shot data | Freeforever | Free | Suboptional | £200/yrafter year 1 |
| Tour-tested in public | ✓footage above | ✗ | ✗ | ✗ |
| Free putting arc | ✓ | ✗ | ✗ | ✗ |
| Spin / simulator | ✗ | ✗ | ✓ | ✓ |
Swipe the grid →
Rival pricing & specs from public manufacturer listings, August 2026. Want spin numbers and simulator rounds? That's the £500–£650 tier — a different tool for a different job. Want tour-verified numbers on every shot? That's us.
— Straight answers
Asked every day
No — and that's a deliberate trade, not a corner cut. Measured spin needs camera systems that start around £650 and climb past £15,000. A-ONE tracks the five numbers that actually change your scores — club speed, ball speed, smash factor, carry and total distance — and matches the £20,000 machines on them, with the footage above to prove it. If spin is what you need, you need a different budget. If knowing your true numbers is what you need, this is the sharpest £2,499.99 in golf.
Yes. The radar reads the club and the ball at impact, so it gives you full data in a garage, a garden net or a range bay — the 8 and 16 handicap comparison videos above include exactly that kind of setup.
No. Your raw shot data is free, forever — every metric, every session, no subscription. The six training game modes (Combine Test, Club Gapping, Distance Master, Ladder Drill, Longest Drive, Target Zone) are part of the 12-month app plan, which comes included with the bundle. The device never locks your own numbers behind a paywall.
We publish our tests instead of asking you to trust us. DP World Tour winners hit the same shots on A-ONE and a £20,000 tour machine, side by side, on camera — carries landed within a yard. Scroll up for the footage and the shot-by-shot numbers, then judge for yourself.
No — A-ONE has its own built-in screen, so you read every shot on the unit itself. The app adds shot history, analysis and the training games when you want them, but the device works standalone out of the box.
Pocket-sized: 12.7cm long × 6.2cm wide × 3.2cm at its thickest point (5″ × 2.45″ × 1.25″) — it disappears into a golf bag pocket. The battery runs 14 hours per charge over USB-C: realistically a week or more of range sessions.
Your A-ONE launch monitor, a protective carry case, USB-C charging cable, user manual — and the free putting arc that comes with every order while stocks last. The bundle adds the full 12-month app plan on top.
You're covered twice: a 30-day money-back guarantee — your full refund is issued as soon as the returned unit arrives back with us — and a 12-month warranty on every unit. Shipping is free in the UK with next-day available.
— THE DECISION IS SIMPLE
YOUR NUMBERS
ARE WAITING
TOUR-TESTED · RATED 4.7/5 BY VERIFIED BUYERS · 30-DAY GUARANTEE
£2,499.99
✓ 30-day money-back
✓ 12-month warranty
✓ Free putting arc included