The best golf swing analyzers 2017

Reviews of the best golf swing analyzers on the market today

The best golf swing analyzers can make a real difference to your game and the scores you shoot. Here we take a look at the latest and greatest analyzers on the market.

If you want to get the most from your game then it’s important that you work on your swing as much as possible, and get it as smooth and well-oiled as you can. It’s especially important that it can stand up to pressure and is repeatable and reliable, even in the heat of competition.

You can always pay for lessons to help you work on and improve your game, of course, but they’re expensive and your time with the pro is limited.

But that doesn’t mean you need to face the challenge of getting better alone. The leading analyzers can be a great help in letting you know how you’re faring. They do this by recording your movements for you to analyze.

And even if you do opt to pay for lessons with a pro, these clever little gadgets are a great supplementary method of improving your swing, letting you study and work on it whenever you’ve got a bit of spare time. You can use them on the practice range, or even at home, basically anywhere you’ve got the space.

So with that in mind, we’re going to review some of the best golf swing analyzers on the market. But first let’s take a quick look at just what they are and how they work…

What is a swing analyzer?

As anyone who has tried it is well aware, the game we love can be a tough and frustrating sport, especially for the beginner. There’s a reason there are so many accessories you can buy, and new gadgets and gizmos are released year after year – people are always looking for ways to improve their game and make things easier!

Some of these gadgets aren’t much use, of course, but others can really help to improve your handicap. Included in the list of useful gadgets that can make a real difference to your game are the swing analyzers. These let you study your own swing in great detail and make the needed adjustments to improve anything that’s a little bit off.

They work by providing sensors that you either attach to your hand (or more accurately, to your glove) or to your club. These sensors then record data about things such as your tempo and plane, the club head speed through the ball, and body metrics. The sensors are synchronized with an app on your phone or tablet that lets you view and study every aspect of your recorded swing in great detail. The leading examples also provide coaching advice and tips.

There are now many different analyzers on the market with which you can measure and study your swing in this way, and the number is ever increasing. There is, though, a notable difference in the accuracy of the results they provide, and thus how useful they are and how much of a difference they can make to your game.

So it’s important you’re able to make an informed choice as to which one is ideal for you. To help you in that respect, here are our reviews of what are, in our opinion, the 5 best golf swing analyzers you can buy for your money …

Epson M-Tracer MT500GII

  • 9-axis system provides super-accurate measurements and metrics

    3D and 360 degree view lets you analyze your swing from any angle
    Easily attaches to clubs using clips
    Compare with previous swings
    Track critical swing checkpoints

3Bays GSA Zone

  • Supports Apple and Android

    No need to strike the ball
    Get a 3D view of your swing from any angle
    Easy to transfer between your clubs
    Real time monitoring
    No adjustment needed between swings
    All the metrics you could want

Swingbyte 2

  • Measure club speed, club plane, tempo, backswing length and more

    Highly accurate
    Instant evaluation
    Analyze your swing from any angle with 360 degree view
    View your 3D swing path side-by-side with video of your swing
    Works with all clubs

Caddie Elite Plane Sight

  • Small and simple

    Works with any club
    Easily visualize your swing plane
    Easy to attach
    Lightweight and inconspicuous
    Instant feedback
    Train your muscle memory to remember the correct swing plane

Zepp Golf 2 3D

  • 360 degree replay from any angle

    Instant evaluation
    Personalized training via Smart Coach
    Compare your swing with your pros
    Distinguished between real strikes and practice swings
    Attaches to you glove so works with any club

Reviews of the best golf swing analyzers

Epson M-Tracer analyzer

The Epson M-Tracer is endorsed by none other than David Leadbetter, one of the most famous coaches in the world, perhaps best known for his work with Nick Faldo.

The M-Tracer helps you make the necessary changes by giving you access to all the recorded data via an app that runs on your mobile or tablet. The small sensor attaches to the grips on your club and the data is transmitted from the sensor to your mobile via bluetooth. You can attach the sensor to any club, except for putters.

It gives you highly accurate data and even provides you with a full 360-degree view of your swing in action. This lets you very quickly make big improvements.

The device is also extremely lightweight. Indeed, it weighs less than an ounce making it super portable, which is a definite plus if you’re planning on taking it to the practice range.

Epson M-Tracer pros

Features and specifications that make the M-Tracer one of the best of its type on the market include:

  • It’s very lightweight meaning you don’t even notice it’s there. More importantly, this lightness means it doesn’t affect your swing in any way at all. This is obviously important when you’re recording it for analysis – you don’t want any external factors affecting it.
  • The patented 9-axis system provides super-accurate measurements and metrics. It claims to be accurate to 1/10th of a degree.
  • Thanks to the 3D and 360 degree view, you can analyze your swing from any angle.
  • It measures an incredible amount of data, including club path, attack angle, face angle, club-head speed, tempo and plane. You get all this information in real time, letting you make immediate improvements.
  • It’s super easy to attach to the grips of your clubs using the provided clips.

Epson M-Tracer cons

No product is perfect – and even the best analyzers all have their own little foibles. And that’s true here too; there are a couple of minor quibbles we have with the Epson M-Tracer.

  • Firstly, it’s certainly not the cheapest analyzer out there and so it’s not really for those on a limited budget. That said, as with most things in life, you get what you pay for, and with the M-Tracer you certainly get one of the best analzyers on the market. So, if you’re serious about improving your game and you’re in the lucky position where money’s not an issue, then the M-Tracer is our top choice.
  • The other issue with the M-Tracer is just the sheer volume of data it provides. It can be a little confusing, if not overwhelming at first, especially for the beginner. Stick with it though and once you get the hang of it, you’ll soon start to notice a marked improvement in your game.


While not the cheapest option, the M-Tracer is currently our favorite analyzer due to its accuracy and reliability. It provides you with vast amounts of data to analyze and improve your game, and the 360 and 3D view is a fantastic feature that’s incredibly useful and effective. Highly recommended for those who can afford it.


3Bays GSA Zone analyzer

The 3Bays GSA-Zone analyzer gives you all the statistics you need after every action. All you need to do is stick the GSA into the club you choose and make sure the GSA app is switched on, then swing away.

Features and specifications include:

  • The angle of the shaft when you strike.
  • Demonstrates the difference between release and optimal points.
  • It works with both Apple and Android devices.
  • Sophisticated design.
  • Suitable for beginners and those who need their game improved.
  • Real-time monitoring.
  • Provides a 3D view of your swing from any angle.
  • Alerts after a swing.
  • No adjustment needed after swinging.

As with all the other products reviewed here, it’s very easy to get started with the GSA Zone – you just need to download the app (which is free), then pair the sensor with your phone or tablet.

Once this is done, as soon as your switch on the sensor, your mobile will prompt you to start the app. Once you’ve swung your club, all the data is then uploaded to the app via bluetooth. This process only takes a couple of seconds and then you can review your swing using the app. The app itself is pretty straightforward to use and provides the following information:

  • Top of backswing.
  • Shaft lean.
  • Face angle.
  • Club head speed.
  • Consistency.
  • Tempo.
  • Swing path.
  • Carry distance.
  • Backswing time.
  • Downswing time.

GSA Zone pros

Here are the reasons why we consider the GSA Zone one of the best swing analyzers:

  • Easy to setup and use.
  • Also easy to transfer between clubs.
  • Provides lots of metrics.
  • Durable.
  • Can view your swing from any angle in 3D.
  • Quick transfer of data to the app, letting you view it almost immediately.

GSA Zone cons

We did find a couple of minor issues with the GSA Zone:

  • Compared to some of the other analyzers, there’s not much guidance in the way of what your swing data should look like. In fact, there’s just one set of PGA tour data to compare your swing with.
  • We found that occasionally the sensor lost contact with the app. This may just have been a problem with the individual sensor though, as there don’t seem to be many reports of this being an issue.


The GSA Zone is a high-quality swing analyzer. It is easy to use and provides all the data you need. We did have one or two problems with the connection between app and sensor but these seemed to be isolated incidents.


Swingbyte 2 analyzer

Swingbyte has released a follow-up product to its original best-selling analyzer. The Swingbyte 2 attaches to any chosen club and uses Bluetooth as the wireless connector to send your swing data to any iOS or Android device.

Features and specifications include:

  • Immediate swing data on your tablet or smartphone.
  • Very accurate data – within 1 or 2% of Trackman.
  • Easy to attach to any club, including your putter.
  • Lightweight – less than an ounce, in fact.
  • Data sharing enabled on Facebook.
  • Includes an Anker USB wall charger adapter and a USB cable.

Swingbyte 2 pros

Here are the positive elements of the Swingbyte 2 that make it one of our favorite analyzers:

  • The app is intuitive and easy to use. Indeed, it’s very well designed.
  • The data is accurate and includes all the information you need.
  • 360 degree view lets you analyze your swing from any angle.
  • A new feature is the ability to watch your 3D swing path side-by-side with your recorded video of your swing.
  • It works on your putter too.
  • Portable – you can even use it at home, as you don’t actually have to strike a ball to use it.
  • Robust and reliable, and also looks great!

Swingbyte 2 cons

There really isn’t too much wrong with the Swingbyte 2 at all. If we had to find fault with it, these are the only minor issues:

  • There isn’t really much in the way of tips or coaching with the Swingbyte 2. You’re pretty much left to your own devices when it comes to analyzing the data and using it to improve your swing. That said, it does have lots of helpful information about what the data actually means.
  • And that’s the second little issue really – there’s a heck of a lot of data, so some guidance would have been useful. We suppose it’s pretty churlish to complain about too much data though!


We really like the Swingbyte 2. It’s beautifully designed and looks very stylish, but is also reliable and sturdy. It’s very light and easy to transfer between clubs, and provides all the data you need via the app, which really is well designed. The ability to view video of your actual swing alongside the 3D view of your swing path is a really great feature.


Caddie Elite Plane Sight laser training aid

The Caddie Elite Plane Sight trainer is a little different from the other products reviewed here because it doesn’t feature an app.

So you could maybe argue that it shouldn’t be included in a list of leading analyzers because it doesn’t actually qualify as one. Rather, it’s a laser trainer that attaches to your club and lets you train your swing plane. But we like it so much, we wanted to include it anyway as it definitely helps greatly and is a great addition to your equipment.

For any golfer, the plane of their swing is one of the most important aspects of their game and one that has maybe the most impact on their scores. But being able to visualize your swing plane is one of the most difficult challenges. And that’s where the Plane Sight comes in to play, as it helps you to do exactly that.

Before you use the Plane Sight you need a target line, i.e. a theoretical straight line in the direction you want to hit the ball. This can be anything you like really, as long as it’s a straight line. For example, you can use the edge of a sidewalk, or even the edge of your carpet or a rug if you’re using it in your home.

Then once you attach the device to the butt of your chosen club, the light from the laser shows you where the butt’s pointing. Once you swing your club, you can see the laser light on the floor tracing your swing. This gives you immediate visual confirmation of your swing plane and lets you adjust your swing to find the correct plane.

Once you’ve got the correct plane, it’s simply a matter of repeatedly swinging along this plane to train your muscle memory to remember it.

Here’s a look at the features and specifications of the Plane Site:

  • Laser light guides your swing along the proper plane.
  • Small and simple, works with any club.
  • Suitable for all players.
  • Batteries included.
  • 30 day, 100% money back guarantee.

Plane Sight pros

Below are some of the features that make the Plane Sight such a great training aid:

  • Easy to attach to clubs – the threaded end just screws in to the end of your club.
  • Lightweight and inconspicuous – it doesn’t interfere with your swing at all.
  • Makes it easy to visualize your swing plane without stopping or interrupting your swing.
  • Trains your muscle memory to remember the correct swing plane.
  • Immediate feedback on each and every swing.

Plane Sight cons

While the Plane Sight is a great training tool, it does have one major drawback. As it uses a laser light, it can be difficult to see in normal daylight. So the Plane Sight is more useful for indoor use or use at dusk or in the dark.


Maybe it’s not a swing analyzer app in the same way that the other products reviewed in this article are, but the Plane Sight is an incredibly useful and effective training tool that we feel would be of benefit to any player.


Zepp Golf 2 3D swing analyzer

Another of the leading analyzers is the Zepp 2, the follow up to the hugely successful Zepp 3D. It comes with new smart features and specifications that are designed to give you personalized training. Here’s what it comprises:

  • 3D analysis.
  • Instant evaluation after a strike.
  • Smart coach for personalized training programs.
  • 360 degree replay and review of swings – watch from any angle.
  • HD video play.
  • Swing comparison with tour pro players.
  • Ability to distinguish between real ball strikes and practice swings – only real swings are recorded.

The 3D swing analysis measures everything you could want to see regarding your swing, for example:

  • Club plane.
  • Club speed.
  • Swing tempo.
  • Backswing length.

The sensor sits in a mount which attaches to your glove using a clip (so you obviously need to wear a glove to use it, unless you tape it to your hand or something!) It’s lightness means that once it’s attached, you hardly notice it. You then calibrate it by taking your normal stance for a few seconds and then you’re all set to go.

The sensor collects all your swing data and sends it to the app on your mobile or tablet via bluetooth. You can access all this information instantly on the app, and you can look at your swing by replaying and reviewing from any point of view. Getting immediate feedback allows you to see where you need to improve on the next strike and focus on your training.

The Zepp 2 also gives you a personalized training program from PGA/LPGA players and coaches. This training program is based on the data collected from your swings and is an extremely useful tool.

Zepp 2 pros

Here are the major plus points of the Zepp 2:

  • Easy to use and reliable.
  • Lightweight sensor attaches to the glove making it simple to switch between clubs.
  • Records all the data you could possibly need to analyze and improve your swing.
  • Instant feedback lets you work on your swing immediately.
  • Personalized training program.

Zepp 2 cons

While the Zepp 2 is a great product, there a couple of small things to note:

  • The initial learning curve is a little steep and you’ll need to persevere to get the most out of it. Once you’ve overcome this initial learning phase though, the app does become intuitive and straightforward.
  • The fact that the sensor attaches to your glove means it’s not really suitable for those who don’t wear a glove.


The Zepp 2 is an excellent analyzer and well worth considering. This is especially true if you want to use your analyzer while on the course, as the fact that it attaches to your glove means there’s no messing around switching it between clubs. You can get more information and read more reviews of the Zepp 2 at Amazon by clicking on the button below:


Editor’s choice

The above 5 products are all among the top golf swing analyzers on the market today and are all excellent products in their own right. Indeed, we recommend them all as you can’t really go wrong with any of them.

That said, taking everything into consideration, the Epson M-Tracer is our top choice and our number one recommendation.

It has everything a good analyzer should have and more, is accurate and reliable, and is very lightweight. The app that comes with the M-Tracer is also easy to use and reliable, with no crashes. The M-Tracer is thus highly recommended for anyone who needs to work on their swing and monitor how it’s improving. You can get more information and read more reviews at Amazon by clicking on the button below: