Voice Caddie
Voice Caddie Swing Caddie SC4
No longer made. Current model: Voice Caddie Swing Caddie SC4 PRO
5.7/10
58 owner reviews
#7 of 13 under $1,000
#7 of 13 under $1,000
radar15 ft room depthIndoor and outdoor
$549.99
Check price at Shop Indoor Golf What owners rate it on
Specs
| Tracking | radar source |
|---|---|
| Sits | behind ball source |
| Use | both source |
| Space behind ball | 5 ft source |
| Ball to screen or net | 10 ft source |
| Ball data | carry distance, total distance, ball speed, launch angle, launch direction, apex, spin source |
| Club data | swing speed, smash factor source |
| Special balls | Not needed source |
| Included software | My Swing Caddie app (driving range) source |
| Battery | 10 hours source |
| Weight | 1.3 lb source |
| Connects by | Bluetooth source |
| Maker's accuracy claim | measuring range 20-340 yd carry; no accuracy tolerance given source |
Voice Caddie's description
Swing Caddie SC4 Launch Monitor Voice Caddie, a top tech company focusing on golf, launched an S4 launch monitor at 2023 golf PGA shows. The SC4 is the professional sized portable launcher and can provide practice and golf simulation with E6 software. The Swing Caddie remote device can easily be opened and used anywhere you want to go without connecting.
From Shop Indoor GolfPrices
Checked Oct 13, 2026.
58 owner reviews
5Very negative
8Negative
17Mixed
23Positive
5Very positive
staceymiller5046
YouTube · Oct 10, 2026 MixedI own 4 launch monitors I have flightscope Mevo plus, SC4 Skytrak plus ( my sim unit) and just purchased the Rainmaker… it is a nice launch monitor and I like it… not perfect but easy to use… it is…
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YouTube · Oct 8, 2026 MixedI have several launch monitors I have a Skytrak on my simulator in the garage… I bought this to take to the range and on course… so far the accuracy is as good as my SC4 original which I am selling… I…
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dyetony
YouTube · Jul 25, 2026 PositiveI got one and my driver and wedge game has never been better. I was able to optimize what degree on my driver gives me the best performance.. I really only use it lately for seeing the carry numbers…
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PNW_Sportbike_Life
YouTube · Mar 31, 2026 PositiveI just got the pro and I have to say, it works pretty damn good. $509 currently on the amazon
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sugatonemusic
YouTube · Oct 3, 2025 PositiveI love the SC4. It punches above its weight class for sure
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21john52
YouTube · Aug 27, 2025 NegativeI am having serious problems trying to get it to work . The first time I used it I managed to link it to my iPad and it worked OK since then I can't get it to work . The documentation is very poor I…
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ScratchAt50Pressers
YouTube · Aug 27, 2025 NegativeNot the best, it really struggled with spin rates so I got rid of it. I believe the latest version is better
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YouTube · Jun 7, 2025 NegativeYes ive found mine to be pretty frustrating
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DenisAhmet
YouTube · Nov 3, 2024 MixedI have the SC4 that I’ve only used on the range. It is consistent, but I feel the driver is showing the club speed lower. I have set it to show total distance. I would love you to do a video on your…
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reiraymond8743
YouTube · Sep 12, 2024 NegativeR u kidding? Accuracy??? SC4 is rubbish... Total Carry is incorrect... Total carry-Carry= Run distance is around 15~20m in any Spin and Apex... Launch direction is shown as may the SC4 want to show...…
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skigolfmike
YouTube · Aug 31, 2024 Mixed@YoNevNo it was a trade in, so it didn’t sting as much. The SC4 at least shows launch direction, the SC3008 does not.
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petegalindez9961
YouTube · Jul 1, 2024 PositiveGreat review…I own the SC4 that I use on the range…I find it very accurate from 9 iron up to driver…wedges are a little wonky…I also use a Foresight at my PGA Tour Superstore regularly and often use…
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TheDedloc
YouTube · Jul 1, 2024 Positive@Rotaryswing That actually feels remarkably accurate. I have been making a strong point to keep my head still and looking down at the ball all the way through my shot because I was having issues…
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DB95Z
YouTube · Jun 23, 2024 NegativeYou go to so much care and precision setting it up to be perfectly aligned then move it when you power it up!!🙃
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brucecantacessi7592
YouTube · Jun 7, 2024 MixedSC4 + E6 doesn't mix, if you have android. iPhone or iPad only! I'am experiencing distance issues on all clubs. I hit into a net that's open to sunlight, etc. I will move the netting, 10ft from…
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marcivomurris5832
YouTube · Jun 4, 2024 MixedHave been using the SC4 privately, and like the data (also compared against the pro stuff like Trackman which we have through the pro's). Big (BIG) gripe I have with the product is the horrendous App,…
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paulhorrocks4868
YouTube · May 3, 2024 PositiveGood review Lester👍🏻. I have the swing caddie SC4 which is the latest model and I really like it. I don’t use the simulator software side, I just use it for club distances more than anything. I had…
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papab3272
YouTube · Apr 22, 2024 NegativeAs someone who has owned an SC4 for about 6 months I have to say that until Swing Caddie gets its act together from a firmware standpoint I'd avoid buying one! They release updates with zero…
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chetlovesmer9549
YouTube · Feb 24, 2024 MixedHi, I own this device and I can tell you if you are using it outdoors on the range or in a dome it is as accurate as anything out there. If you are hitting it into a net, you need to have a lot of…
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YouTube · Feb 24, 2024 Positive@H484R I own this device and I've owned the Garmin R10. (I got rid of my R10 after getting this.) If you use them both on the range, my experience is that this device is much more accurate and less…
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YouTube · Feb 24, 2024 PositiveHi, Mark. I always enjoy your videos. I have this device and I find it extremely accurate. Having said that, I use it outdoors where the radar can track the ball. I is not quite as accurate for…
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rlmurray6391
YouTube · Feb 10, 2024 PositivePurchased the SC4 in December and I'm very pleased with the results. The local indoor golf range uses Topracer Range technology and the numbers are very close between the SC4 and Top racer. Today. A…
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LetsPlayThru
YouTube · Dec 10, 2023 PositiveHi Shane, it definitely improved since I first reviewed. I think value to money this and the R10 are the best two choices in that price range.
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guysmiley1757
YouTube · Nov 27, 2023 NegativeIt was routinely 10% out. That’s not even close, but you kept trying to defend it. For $1,000, there’s a lot better out there.
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YouTube · Nov 4, 2023 MixedI traded my SC300i for an SC4 using the trade-in program. I figured for the price it was worth a shot. What I saw was the swing speeds seemed pretty close, the spin seemed a bit high, the carry…
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LeprechaunGinger
YouTube · Oct 28, 2023 PositiveTheir latest update fixed these issues and is now almost as accurate as my GC3.
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darkshadowsx5949
YouTube · Sep 10, 2023 PositiveI have an SC4. as a beginner golfer its great to see how im doing so i can improve before buying an expensive driver. my swing speed is around 70mph with my driver.
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treyalexander7256
YouTube · Sep 10, 2023 Mixedseems like the spin numbers were always roughly 2000 rpms higher on the sc4
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rickymetzenbomb7548
YouTube · Aug 23, 2023 Mixed@jamesc3544 man I have tried to be as precise as possible. Spent hours in the garage tweaking it and still. I love the software but I can’t trust the results right now until I know it’s calculating…
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tjgalegolf
YouTube · Aug 15, 2023 NegativeJust bad. I won't be buying that. It was giving wacky numbers tho... 1000 spin different on 7i is too much
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steobso
YouTube · Aug 14, 2023 NegativeIt's consistently inaccurate
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matthewjcherry3
YouTube · Aug 14, 2023 PositiveI went with the SC4 because I wanted a LM for use on the range. The Rapsodo isn't suited to that as you need to use special balls and the R10 requires more distance (to place the unit behind where you…
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YouTube · Jul 13, 2023 PositiveGreat video Gabe! I have the SC4 for strictly outdoor range use and love it. The one thing I'd add is that the other two units have more time on the market to work the bugs out. The SC4 has improved…
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D dennisavery
Golf Simulator Forum · Jun 28, 2023 MixedI finally received the new Optishot "Orbit" this past Friday and spent some time on the simulator yesterday (Tuesday) afternoon. For those of you who are not familiar with the Optishot "Orbit", it was…
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jcigno4
YouTube · Jun 27, 2023 Positive@tylerjarvis9765 Bryson DeChambeau set up next to me at the range with his expensive launch monitor. I asked if he would do a compare for me. He set his up and hit about 12 8 irons 195 yards in my…
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YouTube · Jun 8, 2023 PositiveBryson DeChambeau set up in the station next to me at the range. You can't believe the sound the ball makes off his club. Super nice. He had a Boschnell swing monitor with him. I had my $550 SC4 swing…
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johnlalla5275
YouTube · Jun 5, 2023 MixedI used mine with E6 a month ago it’s already set up in there
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t.j.padden8533
YouTube · May 27, 2023 MixedSeems to me like the Bushnell total number is off. I know my 9 iron doesn’t roll out 11-12 yards?
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stevenWmusic1
YouTube · May 25, 2023 MixedThe SC4 does not recognize the RCT balls ….
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GlizzyGolfClubb
YouTube · May 25, 2023 MixedJust picked mine up. Carry numbers were pretty close I’d say. Spin was all over the place. Some saying 1900 on the driver and some 4400. I avg like 3300 on the driver spin. Also the launch of the ball…
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stevecassidy9019
YouTube · May 22, 2023 NegativeUnfortunately with how much spin determines (carry, total, height) these low budget monitors are all but useless if they can't get spin right. Your last strike the bushnell is more likely cotrect…
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YouTube · May 19, 2023 MixedYeah, I never trust total distance on any device really. On the range it always gives a longer number. So yeah, roll out looked better with the SC4 there. Spin is really my only concern.
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YouTube · May 19, 2023 MixedI did, yes. Same result
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YouTube · May 19, 2023 MixedThat's great to hear, John. Yes did try mine outdoors as well.
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Biglou1478
YouTube · May 19, 2023 PositiveThank you for this review Gabe. I found my SC4 to be very reliable and accurate on carry distance in an outdoor, into a net setup. Perhaps because I'm not a single digit handicap, but I don't give too…
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lederboard1955
YouTube · May 19, 2023 PositiveThanks Gabe. This was super helpful. I also saw consistent high spin numbers outdoors as well about 2,000 more on nearly every club. Note wedges outdoors will not read spin numbers. The driver spin…
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DocBrown87
YouTube · May 19, 2023 PositiveJust finished. I think this device will be just fine after a firmware update for spin. Hope data export will be or is user friendly I like to use excel for data.
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YouTube · May 19, 2023 NegativeUPDATE: I am returning this unit to Play Better and getting a Garmin. I used at a range off mats and it was consistently 20 yards longer than the flight system they had. I then hit off grass and…
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topgunbass
YouTube · May 19, 2023 MixedLooks like a pretty accurate unit. As others have stated, no spin axis is a bit of a downer for me. If they ever buikd a better unit to detect spin axis without a subscription will definitely be on my…
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YouTube · May 18, 2023 MixedRCT balls would not work for me. No reads. And the promise of this device is that you can use regular balls.
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aimeagle
YouTube · May 18, 2023 MixedThis disappoints me. I got mine about 3-4 weeks ago and haven't even used it yet. My biggest thing I wanted was spin on my driver. For the life of me I cannot get the spin low enough. I'm right about…
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allahalibaba9063
YouTube · May 18, 2023 NegativeNever had very good results with a Swing Caddie unit...Tried two and both were off and missed shots...Thiink I will go with the Rapsodo MLM2..Thanks Gabe...
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robgillanofficial
YouTube · May 18, 2023 MixedNo, it's not you - the SC4 doesn't know how to measure (nor does it try to estimate) the spin axis which means no accurate shot shaping. Let's say the ball has 7000 rpm of back spin - it's how that…
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clifflocklear2846
YouTube · May 18, 2023 MixedI’ve had it about two weeks now and it really doesn’t do shot shape. Do you think it’s because I don’t have enough room for it to read ball flight?
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legend9018
YouTube · May 18, 2023 PositiveThe carry numbers are accurate, it’s the roll that’s off but that is also unpredictable when you are playing depending on how and where the ball lands. The carry number is what you really need.
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YouTube · May 18, 2023 MixedYes sorry for the delay. I have been testing it for a while just to make sure of what I was seeing. I even tried multiple units. Outdoors I was getting the same results more or less. I am also…
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YouTube · May 18, 2023 MixedI was using regular golf balls, which to me, is a big selling point of this unit. I actually did try the RCT balls and couldn’t get a reading from them bizarrely enough.
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YouTube · May 18, 2023 MixedThe lack of spin axis is really what kills it for me. You can't play (or simulate accurately) a ball flight indoors that is not close to what would really happen. If you slice or hook the ball, the…
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