If you’ve spent any time around golf content online, you’ve probably seen HackMotion pop up.
It’s one of those devices that seems to be everywhere, and the promise is pretty straightforward. You wear it on your wrist, and it gives you real-time feedback on your wrist angles during the swing. Specifically, how much flexion or extension you have at key points like the top and at impact.
That matters more than most golfers think. If your wrist is too extended at impact, the clubface gets inconsistent fast. You can hit some good shots, sure, but you’re going to struggle with consistency.
So the real question is simple: is HackMotion actually worth it, or is it just another training aid that sounds good in theory?
I’ve now used the HackMotion Core version for a few weeks initially and then continued using it over about six months. This isn’t a first impression anymore. This is what actually happened when I used it and whether it translated into real improvement.
HackMotion Deal
Hackmotion Wrist Sensor
- Measure your wrist angles throughout the swing
- Improve your ball striking with real feedback
- Plus and Pro tiers include putting and advanced data
- No subscription required!
Save by using code FRIENDLY5 at checkout
Table of Contents
- What HackMotion Is Trying to Fix
- First Impressions: Easy to Use, Easy to Wear
- How the App Works in Practice
- What It Told Me Right Away
- Where It Got Frustrating
- The Breakthrough: Stop Trying to Hit Good Shots
- The Drills That Actually Helped Me
- The Feature That Helped the Most (That I Almost Ignored)
- What Happened After 6 Months
- How Often I Actually Used It
- What HackMotion Is (And What It Isn’t)
- Is HackMotion Worth It?
- Who It’s Really For
- Final Verdict: Does HackMotion Work?
What HackMotion Is Trying to Fix
At its core, HackMotion is just measuring one thing: your wrist angles during the swing.
You wear a sensor on your lead wrist and the app shows you exactly what your wrist is doing in real time. Positive numbers mean extension, negative numbers mean flexion.
If you’ve watched any instruction at all, you’ve probably heard that better players tend to have less extension at impact. A lot of amateurs, myself included, tend to add extension and “flip” at the ball, which makes it really hard to control the face.
That’s the gap HackMotion is trying to close. Instead of guessing what your wrist is doing, you actually get a measurement.
First Impressions: Easy to Use, Easy to Wear
One thing I liked right away is that there’s basically no friction to using it.
You take it out of the case, strap it on your wrist, clip it to your glove or hand, open the app, and you’re ready to go. The calibration takes maybe 10 seconds. It’s about as simple as it could be.
Once it’s on, you really don’t notice it. It feels like wearing a watch or a light fitness band. That’s important because you can actually hit balls normally with it on. It’s not forcing your wrist into a position or getting in the way of your swing.
That alone already makes it more usable than a lot of training aids.
How the App Works in Practice
The main feature you’ll use is guided practice.
You take a handful of swings, and the app breaks your swing down into positions like address, takeaway, top, and impact. Then it shows you where you’re in range, slightly off, or way off.
From there, it points you toward drills that are supposed to help fix whatever your main issue is.
There’s also a replay feature, a 2D and 3D view of your wrist, and a graph that shows your wrist angle throughout the swing. Everything gets saved, so you can go back and see what you did in previous sessions.
It’s pretty straightforward, but there’s a lot of useful information if you actually spend time looking at it.
What It Told Me Right Away
Before I ever used HackMotion, I already had a pretty good idea of what my issue was.
At impact, I tend to get too extended. That leads to flipping, inconsistent contact, and just generally not great control of the clubface.
HackMotion confirmed that almost immediately.
Address looked fine. The top was mostly fine. But impact was consistently off, and it flagged casting as the issue.
So right away, I felt like the device was at least diagnosing things correctly.
Where It Got Frustrating
This is the part I think a lot of people won’t talk about enough.
Just because HackMotion tells you what’s wrong doesn’t mean you can fix it right away.
The first drill it recommended to me was focused on reducing casting and maintaining angles in the downswing. I could do it in slow motion. I could do it in rehearsal swings. No problem.
But when I went back to hitting actual shots, nothing really changed.
I’d go back into guided practice, and my impact would still be too extended. It felt like I was doing the right thing, but the numbers said otherwise.
That went on for a couple of sessions, and honestly, it was a little frustrating.
The Breakthrough: Stop Trying to Hit Good Shots
What finally made things click was changing how I approached it.
At first, I was trying to hit a good golf shot while also getting into the correct wrist position. That just didn’t work. My body wouldn’t commit to the movement.
So I stopped worrying about the shot completely.
I stood over the ball and basically told myself, “hit a low hook.” That was it. My only goal was to get my wrist into the position HackMotion wanted, even if the ball flight looked terrible.
And it worked.
Once I did that, I could actually get into the correct impact position and start seeing green in the app. More importantly, I could finally feel what that position was supposed to feel like.
From there, I could slowly start straightening the ball out. But I had to find the movement first.
The Drills That Actually Helped Me
The built-in drills are helpful, but not every drill works for every person.
What ended up working best for me was a progression.
I started with really small swings, almost like little chip shots, just trying to get the wrist in the right position through impact. Then I moved into half swings, and finally into full swings where the only thing I cared about was impact.
There’s a drill in there that focuses only on impact during a full swing, and that one was huge for me. It let me swing normally but gave me immediate feedback on whether I actually did it right.
Going through that sequence made a big difference compared to just jumping straight into full swings and hoping it would click.
The Feature That Helped the Most (That I Almost Ignored)
At first, I paid attention mostly to the green, yellow, and red scores.
But the graph ended up being more useful.
You can see your wrist angle throughout the entire swing, along with the target ranges. What I noticed pretty quickly is that even when I was getting a green score at impact, I was just barely getting into that range.
That told me I wasn’t really committing to the movement. I was kind of easing into it.
Once I saw how much room there actually was in the “good” range, I started exaggerating more. That helped me move past just barely being correct and actually owning the position.
What Happened After 6 Months
This is really what matters.
Over about six months, my handicap went from 7.7 down to 4.5. That’s more than a three-shot improvement.
At the same time, my approach play improved, and my ball striking became more consistent. I was hitting more greens and having fewer really bad misses.
Now, to be clear, HackMotion wasn’t the only thing I worked on. I’ve taken lessons, and there were other pieces involved.
But the improvement in impact and ball striking lines up directly with the work I was doing using this device.
HackMotion Deal
Hackmotion Wrist Sensor
- Measure your wrist angles throughout the swing
- Improve your ball striking with real feedback
- Plus and Pro tiers include putting and advanced data
- No subscription required!
Save by using code FRIENDLY5 at checkout
How Often I Actually Used It
I didn’t use it nearly as much as you might think.
In the beginning, I used it one or two times a week for the first month. That helped me figure out the movement and get comfortable with what I was trying to do.
After that, it dropped off a lot.
Now I use it more as a check-in. If things start to feel off or my ball striking slips a bit, I’ll do a 20- or 30-minute session and usually get things back on track.
That’s probably one of the best things about it. It’s not something you have to rely on every day.
What HackMotion Is (And What It Isn’t)
HackMotion isn’t a magic fix.
It’s not going to rebuild your swing for you, and it’s not going to explain everything the way a coach can. You still have to think through what you’re doing and figure out what works for you.
What it does really well is give you feedback.
The best way I can describe it is that it’s like a launch monitor, but for your wrist. It tells you exactly what’s happening, down to a very small margin.
That level of detail is something you just can’t get from video alone.
Is HackMotion Worth It?
The Core version sits in that mid-$300 range, which is not cheap. You can use my Hackmotion coupon code FRIENDLY5 to save a little bit more money.
But if you compare it to a few lessons or other training aids that don’t give you any real feedback, it starts to make more sense.
There’s also no subscription, which is nice. You buy it once, and you can keep using it whenever you need it.
If you actually use it and learn from it, I think it’s worth it.
Who It’s Really For
This is probably best for someone who already has a decent understanding of their swing and is willing to experiment a little.
If you like having data, if you practice on your own, and if you’ve struggled with clubface control or flipping, this can be really useful.
If you’re looking for something that just fixes your swing without much thought, this probably isn’t it.
Final Verdict: Does HackMotion Work?
Yes, it works.
But it works as a tool, not a shortcut.
For me, it helped me understand what I was actually doing at impact, gave me a way to train it, and over time led to better ball striking and a noticeable drop in my handicap.
That’s about all you can ask from something like this.
If you’re willing to put in the work and use the feedback the right way, it can be a really valuable addition to your practice.
HackMotion Deal
Hackmotion Wrist Sensor
- Measure your wrist angles throughout the swing
- Improve your ball striking with real feedback
- Plus and Pro tiers include putting and advanced data
- No subscription required!
Save by using code FRIENDLY5 at checkout
Read Next
