Give the PGA Tour a watch during the early days of a tournament week and you will see players up and down the driving range using launch monitors. These monitors are used throughout the tour to help fine-tune the best players globally and are also used in fitting locations to help golfers find the best club/shaft/ball combination for their game. Now, those Trackman and Foresight machines are uber-powerful devices that cost upwards of $20,000. Something that for the average golfer is a difficult financial pill to swallow. We have seen some more affordable launch monitors come to the marketplace, but those come with several question marks, including how the data is captured and how accurate it is. Enter Rapsodo with their MLM(Mobile Launch Monitor), a device that has earned quite a bit of praise in the golfing community.
The Rapsodo MLM is a launch monitor that combines radar technology and the camera from your iOS device to capture your swing and golf ball metrics as a result of contact. One would think a device of this magnitude needs to be a bit more substantial in size, but the MLM isn’t all that bigger than a basic rangefinder. I mentioned iOS devices, which means as long as you have an iPhone newer than the 6s or a post-2017 iPad, you are good to go. Download the Rapsodo Golf app, go through the initial pairing via Bluetooth, and your MLM is ready to capture some swings. As a side note, there is a calibration setup that you can do by aligning a series of marks on the back of the MLM to your phone. This process is a bit clunky, and at times frustrating, but you can also just set everything up using the automatic calibration mode and save yourself some potential headaches.
Upon getting to the driving range, set the MLM 6-8 feet behind you on a level surface, and get ready for some fun. Once everything is properly setup, an option for an alignment line will ensure that your golf ball will align adequately to get the best readings possible. Therefore, you must be able to see the screen of your phone. If you are hitting facing the sun, it can be challenging, as I found out during one specific session.
Let’s dive into some metrics, shall we? Below is a list of everything that is measured by the MLM.
- Distance
- Ball Speed
- Club Speed
- Smash Factor
- Launch Angle
- Shot Direction
Not only does this device give you all of those measurements, but it also has some other features inside the app that help make practice more enjoyable and beneficial. I’m talking about features like a down the line view of you swing with a shot tracer. Satellite range mapping, which shows where your shots have landed on the driving range with a satellite image as the backdrop. There is also a bag mapping feature where you can customize your bag setup and use data to dial in your gaps. With the free membership users can view their last 100 swings with the video playback feature; premium subscription members will have access to more videos, including the ability to watch them in slow motion. One last feature to speak of is the smart club recognition, which allows golfers to hold their club in front of their phone, and it will automatically adjust to that club. Sadly, that function did not work for me, although manually changing the club within the app takes all of two seconds.
Hands down, the biggest question that needs answering when looking at launch monitors for this price tag is how accurate are the measurements? To test this out, we compared the measurements we were getting from the MLM to those acquired on a Foresight GC2. One thing that stood out was how good the Rapsodo MLM was at capturing the golf ball’s ball speed and launch angle. Below is a simple chart that explains just how close these measurements were.
Take a look at the numbers above. Those are the averages for a series of shots with each club, and as you can see, the results are pretty impressive, especially when you consider the price tag for the MLM is about $6,000 cheaper. I did tend to notice that with a driver in hand, I consistently saw longer yardage readouts with the MLM than the GC2. However, with the other readouts being so close, I’m not going to say that is a reason to discredit this device. Distances with irons produced pretty similar data throughout the bag.
Rapsodo has packed a lot of bells and whistles into this launch monitor. Throughout our testing, it has proven to be fun to use, offered plenty of useful information, and gives more insight into what is happening to my golf ball. Thanks to the data accuracy and the app experience, this personal launch monitor is an easy recommendation for golfers serious about their game. More information on the Rapsodo MLM can be found at www.rapsodo.com.
The Details
Available: Now
Price: $499
Mobile Platform: iOS Only
Right? That process which they say is easy and takes a few minutes is anything but.
Exactly. Doing side by side was fun because I wasn’t really chasing numbers. Just swinging, because I wanted to see how close the bad shots were too if that makes any sense. What was cool was seeing how closely mapped they were on the apps too. Gives major props to this system.
I literally almost gave up and returned the thing!
This is one of my favorite reviews you have done because of the application. I think Rapsodo is onto something here and when I compare that to something like Voice Caddie and even more expensive devices, it’s night and day with the accuracy you saw.
Looks like the graphic in write up had a ball flight trail, wonder how hard it would be for them to incorp apex height.
1. So, I read through your review (Fantastic, as always) and maybe I missed it however what is this like to set up when you get the range?
2. I saw that you use your phone’s camera, do you have to get it just perfect behind you? Would you need to have some type of holder for the phone?
3. I assume that you would have to pick up your phone every time you wanted to review a shot, so best to hit a few and then pick it up?
4. Would this work inside like in a dome or is there too many balls flying around to be effective?
On the driver/iron distance thing, could it be once it gets to a certain distance than it might not read properly compared to the GC? Meaning after 200 yards it may be off a bit? As you can see with the irons inside of 200 it was pretty close comparison. Either way it’s not a lot to fret over unless your wanting absolute pinpoint. I’m curious about the sun factor, and the sun beating down on the face of the phone, is this more of a morning or evening type use? And directional on the range? This to me seems like a very good option, mobile option, price factoring, I like it, idk maybe I’ll pick one up gently used on eBay next spring.
Excellent questions my man.
The device itself acts as a stand. I’m the pictures you see that little channel on the red part? That acts as the cradle for your phone. Flip the top of the Rapsodo up, set your phone and there and you are good. Assuming you’ve already connected the Bluetooth, which always connected at an impressive speed.
Set up 6-8 feet behind you. There is an option to turn on an alignment line which I opted for. It made sure things were centered so the readings were good and the video would be somewhat consistent.
I only ever picked up my phone to change clubs. There is a slight delay after you hit a shot, maybe like 3 seconds. Enough time to walk back and see the playback. If you wanted to dive in to more data immediately than I would suggest hitting 10-15 shots and then picking it up and sorting through.
It says it now works indoors and has a net mode, but my phone was not compatible with it. For net mode though same type of setup 6-8 behind and needs about 8 feet from point of contact to the net.
I can get you that. I have a Dr appointment this morning but should be able to get you some of that info later.
Does the shot direction tracking show whether it’s a hook or slice?
Does the phone have to be next to the device or can it be in a pocket or lying on something else like your bag?
What’s the operating temp for the device? Will it overheat on a hot summer day in the sun like an iPhone will?
This device does not measure spin
I see myself posting on the pondering thread..
Hey… this was over 30 minutes ago. You have pondered long enough. Quit pondering and go buy
I went ahead and ordered this on Budget golf, as the coupon code worked and made this even more enticing!
It appears that, even if we relocate, we’ll still have year around golf so I won’t need a home sim setup after all.
That said, this system seems to provide quite a bit of value. With Mrs Duffer spending even more time at the range than I do maybe I can convince Santa to put one under the tree.
Yes – today through Wednesday it’s $100 off on their site.
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I don’t have initial thoughts yet but one potential problem I’m seeing after today is my iPhone was overheating from the screen facing directly in the sun. After my 7th ball I saw the message on my phone about IPhone getting too hot
Even up here in New England, my iPad usually overheats and the Rapsodo turns off the live video to conserve energy due to the heat. Anything over 80 I don’t take it out to the range. I have used an umbrella to counter this. I find it’s accuracy goes down in the heat. Normally it misses about 2-3 per 100 shots. When it is warm (lately this summer) it misses about 10 shots per 100.
Great feedback, thank you!
I thought I did enough research and the majority of reviews on the Rapsodo say it is the best personal launch monitor for the money. I’ll definitely give it another try but if this device is unusable during the summer bc of heat then I’ll be returning it. Hopefully thats not the case bc I used my $100 rewards credit at Dicks / Golf Galaxy which would now be forfeited
I think the new Voice Caddie SC300i is a better device having used them side by side.
What in particular did you like more about the SC300i?
Just re read the initial review and whole thread. Pretty convinced already ill be returning the Rapsodo. What initially turned me off the past year about Rapsodo was needing to use my phone for it but ultimately I valued the ease of filming my swing. I totally forgot the 300i has the feature of swing recording
Its simple to use and pretty darn accurate.
Exactly, well put. A device that delivers on its promises, at a price that is more affordable and can be in many more players hands. I’d love to do some testing of this. I’d likely put a net return on the basement and get to work. Oh no, that’s lead to buying a bunch of shaft related equipment, shafts, pullers, etc. I’ve already been through that, the self building equipment and the basement/garage range. At least I’d know what I’m up against!
now I’ll need to look at the Sc300i
This is where I am at. I still use my Rapsodo for practice sessions and filming my swing, but the additional info and capabilities of the Foresight/bushnell is very very appealing
Where I will say it might have hurt me is I think I might have developed some bad OTT with this. You just can’t see the ball flight with it compared to higher end launch monitors, and because of that I think I was slicing alot more shots then I realized. This is probably my lack of understanding as it pertains to launch angle too, but even launch angle doesn’t paint a complete picture.
It doesn’t have spin rate which is also another drawback. I definitely want to upgrade to a Skytrak or Mevo+ someday. Good for the price, but if I did it again I’d probably hold out for another $1000-$500 and get something a little better.