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Best Golf Swing Analyzer of 2021

Last Updated: June 29, 2021
Mark Woods
Product Review by Mark Woods

From analyzing your body position to tracking the speed of your club, swing analyzers can be an amazing tool for helping you improve your golf game.

But they aren’t all created equal.

In fact, some of them could be classified as a waste of money.

Fortunately, there are also plenty that provide you with the info & tools to actually improve your swing and lower your handicap.

Which one is right for you and your game?

Spend your money wisely and check out our reviews for the Best Golf Swing Analyzers of 2021.

Our Reviews

Arccos Caddie Smart Sensors

Arccos have really hit the mark with this device. It will hugely improve your golf game by giving you highly accurate statistics and analytics, telling you exactly where you need to improve.

This device doubles as a rangefinder, as it gives you accurate course information, and tells you exactly what you need to carry that bunker, or hit that island green.

To find your course, you just need to find it on the app, download it and then you’re all set.

Unlike most others on the market, Caddie uses artificial intelligence to provide personalized club recommendations and optimal strategies based on your performance info.

Your game won’t be disrupted by using this at all – you don’t need to keep pushing buttons, tapping or tagging as it’s hands-free and fully automatic.

The battery is designed to last five years, so you don’t even have to worry about charging this device after each game. It can become a permanent part of your golf kit.

The smart sensors can be installed onto any set of clubs in minutes with no additional tools required. Just pair the sensors with the free IOS or Android app, and start tracking your golf swing.

To learn more check out our full Arccos Caddie Smart Sensors Review.


  • Gives you your strengths and weaknesses of your game
  • Free IOS or Android app
  • Doubles as a range finder
  • Really easy to set up
  • Accurate readings
  • Gives you club recommendations


  • Must have a smartphone - iPhones must be 5s or higher.
  • iPhones must be 5s or higher

FlightScope Mevo

This FlightScope Mevo is great for measuring your shot. It measures:

  • Carry distance
  • Clubhead speed
  • Ball speed
  • Smash factor
  • Vertical launch angle
  • Spin rate (best to place metallic sticker on the ball to measure this)
  • Apex height
  • Flight time

Once you’ve entered your variables, this swing analyzer will start measuring everything to do with your swing – allowing you to see exactly where you need to improve.

It’s recommended to have 4-7 feet behind the ball, and 8 feet in front of the ball for the most accurate results, so if your lounge can’t accommodate this, it might be better to practice in your garden.

There is also an app for your smartphone or tablet which records your date for each session and gives you swing video analysis to improve your game.

The Mevo can just slip into your pocket or golf bag, as it’s portable and lightweight, and can be used inside or on the course.

With the app, data and video are automatically captured. You can save your results, and compare them to your newer results to show your improvement.

To learn more check out our full FlightScope Mevo Review.


  • Long battery life
  • Suited to both IOS and Android
  • Automatically records data and video
  • Provides accurate measurements


  • Not budget friendly
  • Doesn’t measure everything possible

Blast Golf Swing Trainer

Blast Golf is the complete swing and stroke solution for beginners. It will take you from a beginner to a pro with its accurate metrics and valuable insights.

It’s recommended for improving your putting skills rather than your full swing.

Just attach the Blast sensor to the end of your club, and its natural motion capture will allow you to swing your club and roll some putts without even noticing it’s there.

You only need space for the size of your stroke to use this.

This tracker will capture and analyze full swing and putting stroke metric for every shot, while automatically recording a video clip of each swing.

You’re given 11 data points every time you make a putting stroke, each one explaining why they’re important, and what metrics you’re looking to achieve.

This app is great if you’re unsure where you’re going wrong and what you need to improve on, as this tool will give you feedback and tips to improve your stats.

For extra tips, you can get advice and insights from expert coaches and PGA Tour Players on the in-app Training Center.


  • Can easily share to social media
  • Can use for other sports like baseball
  • Automatic video capture


  • Can experience connection issues
  • Might not recognise older devices

Swing Caddie SC200 Plus

Instead of guessing how far you’re hitting each club, use technology to your advantage and take your average carry distances onto the course with you.

This portable device is really easy to use – you just turn it on, wait a few seconds for it to calibrate, then you’re ready to go. Just make sure you adjust for the club you’re using for each shot for enhanced accuracy.

There are three modes on this device.

  • Practise Mode
    This mode shows you your shot distance, swing speed, ball speed, smash factor as well as the amount of time you’ve been playing for and your total shot count. This mode is best for practicing in your garden or home and shows accurate figures.
  • Target Mode
    In this mode, you select a distance and hit ten shots. The device will score each shot out of ten, allowing you to see where you need to improve.
  • Approach Mode
    This mode is more like the real world, as it selects random distances for you and then scores each attempt out of 10

This product also comes with a portable charger, so you can keep your launch monitor and other gadgets charged at all times.


  • Portable charger included
  • Uses doppler radar technology
  • 4 modes to choose from


  • Has the occasional issue with accuracy

Rapsodo R-Motion and The Golf Club Simulator and Swing Analyzer

This easy use Rapsodo Golf Club Simulator will keep your score nice and low with its ability to analyze your shot.

It gives you a realistic ball flight trajectory where hooks, slices, pushes, pulls, fades and draws are all taken into account.

Before beginning, make sure you adjust the ball type and shaft length, or it won’t be completely accurate.

You simply attach the sensor onto your golf club, take a brief pause while the tracker syncs, and then let it track your swing.

You’ll get instant metrics on both the club and ball speed, smash factor, swing path, distance and launch angle.

This R-Motion Golf Club Simulator will keep your game in tune and is great for a practice session at home. With 15 virtual standard courses and driving range to practice with, you’ll be a pro in no time.

The device connects to any monitor with Windows 10, and any smartphone.


  • Simulates a real round of golf from the comfort of your own home
  • Sensors clip easily to club and don’t weigh down your swing
  • Provides accurate swing speed, launch angle and smash factor
  • A lot more affordable than other swing analyzers on the market


  • Not compatible with Mac
  • Need a net or impact protection screen and a hitting mat for a better simulation

How to Choose the Best Golf Swing Analyzer

There’s so much to consider when deciding which is the best golf swing analyzer for you.

If you already know what you need to improve on, then you should choose an analyzer that will help you improve in that area.

If you’re not sure where you’re going wrong, maybe you’d prefer one that highlights your flaws and gives you feedback.


When purchasing a swing analyzer, you need to decide what features you want it to have. All swing analyzers will analyze your swing, but most on the market do more than that.


You may opt for a product that doubles as a rangefinder. A lot of swing analyzers use GPS technology and will give you a basic layout of the course, including hazards and the green.

Video Capture

Do you want your analyzer to capture video? This will be useful so you can view and analyze your swing in slow motion and see for yourself how your swing is.

IOS/Android Compatibility

This will most likely be a dealbreaker for you, and most people in the modern world have smartphones.

If your phone is a decade old, chances are that it won’t be compatible with a lot of golf analyzer apps.

It’s important to check that your phone is compatible with the systems before you splash out on a swing analyzer.


Most devices can attach to the end of your club, but you may find this annoying as it may affect your swing or weigh your club down.

Some can attach to your golf glove, which you may prefer as you have more control over it. It’s best to pick an attachment type that works for you.

Battery life

A really good device can be let down by poor battery life. Ideally, the best golf swing analyzer will last you a fair few games before a charge, but there are some available that can last up to five years without charge.

You must also consider whether the device has batteries included, and which batteries they take.

If it’s just double A’s, you should be fine as most people have spares lying about their homes, but if it’s a special type of battery, you may struggle to get it charged up.

Ease of Use

If you’re not a very technology-minded person, you may find some golf swing analyzers quite difficult to use.
It’s important to find one that you can use without constantly having to read through the instructions.

The last thing you need mid-swing is to search for the instruction manual so you know which button to press.

There are devices out there that are easy to use. Some you literally connect to your phone, attach the tracker to your club and then it does all the work for you.

Others, you have to program yourself, download the course, and add certain things in such as height, weight etc.

What do I want it to track?

Once you’ve determined what it is you need to improve on, you can decide exactly what needs tracking.
Here are the main things that a golf swing analyzer tracks:

  • Clubhead speed
  • Ball speed
  • Smash factor
  • Vertical launch angle
  • Spin rate (best to place metallic sticker on the ball to measure this)
  • Apex height
  • Flight time

If you’re not sure where to improve, you’re best off getting a device that tracks most things, so you can compare your stats to others and locate your areas of improvement.


There are hundreds of golf swing analyzers available to buy on the market, and the numbers are just growing with the growth of technology.

If you’re really serious about upping your golf game and don’t want to spend around $500, then go for the Arccos Caddie Smart Sensors.

You can get this product half the price of lots of others with the same features on the market and is great value for money.

We believe it’s the best golf swing analyzer because it has pretty much every golf course available to download, so no matter where you are in the world, this device will be useful to you.

The sensors themselves screw into your golf club, and they record super accurate results – telling you exact figures of length, speed, and angles.

While being suitable for advanced golfers, the systems are easy to understand and readable. You can delve into the app a bit more as you get used to how it works, but as far as the basics go, pretty much anybody will be able to understand them.

What’s your favorite golf swing analyzer? Let us know below.

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