Comparison

FS VX vs 4D Motion

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

FS VX

This comprehensive golf app provides real-time club and ball data, 3D analysis, and video tools to enhance your training and fitting sessions. Optimize your performance by simulating various environmental conditions and analyzing swing mechanics with advanced features.

Highlights
  • Real-Time Club and Ball Data
  • 3D Club and Ball Analysis
  • Video Analysis with Split Screen
  • Environmental Optimizer
  • Pressure Shift Measurement
  • Mental Training Integration
Read full description

The FlightScope VX App is the most comprehensive teaching, fitting and training app for the completely wireless FlightScope X3, Xi Tour, Xi+, Xi, X2 Elite, and X2 golf tracking radars. The FlightScope VX App is the world's first and only golf app to include 3D club and ball data, Environmental Optimizer (FS|EO), video analysis, and speed and acceleration profiles. Now you can have the power of a golf studio in the palm of your hand. The app features the ability to do split screen video analysis with club data or ball flight trajectory. The app also includes a pressure shift measurement feature, new mental training integration with FocusBand, and D-Plane data screens for the most comprehensive set of data parameters available for golf. Some features and data may vary depending on your radar model. Highlights include : - Real-Time Club and Ball Data - 25 Data Parameters - Custom Data Viewing Options - 3D and 2D Club Analysis - Video Analysis - Split Screen Video and Data Comparison - Overlay D-Planes and view 3D visualization to compare swings - Custom Shot Comparison - Elliptical Shot Groupings - Sensor Alignment with mobile device camera - Driver Optimizer - FocusBand (mental training) integration - BodiTrak pressure mat integration - Golf ball normalization - Face to Path and Spin Loft parameters - Swing Trainer Feature ENVIRONMENTAL OPTIMIZER Change your environment without changing your location. Now you can prepare for all weather conditions and landscapes by modifying your environment to understand how climate variables affect your shots. FlightScope Environmental Optimizer allows you to configure the impact of: - Altitude - Air Pressure - Air Temperature - Relative Landing Height - Humidity - Wind Speed - Wind Direction Launch mode - Quick trajectory mode that creates a complete trace within 2 seconds of impact. Full shot mode - The trajectory animation time is improved to create a complete trace within 2.5 seconds of impact (indoor modes). Spin/roll editor - Change and customize spin rates to see the impact on other data parameters and the ball flight. ***************** This app requires the use of a FlightScope X3, X2, X2 Elite, Xi Tour, Xi+, or Xi model radar. ********************** This version runs on the two latest versions of iOS. This product is patented. www.flightscope.com/patents

About

4D Motion

Learn, analyze, and train human motion for sports, conditioning, and physical therapy. Features interactive 3D tutorials, swing analysis by comparing your recordings to pro models, and motion capture for detailed performance training and rehabilitation.

Highlights
  • Interactive 3D golf tutorials
  • Compare your motion to pro models
  • Record and overlay your video with 3D models
  • 3D motion capture for analysis
  • Performance training and physical therapy tools
  • Analyze golf, baseball, and conditioning movements
Features
Read full description

4D Motion is the ultimate 3D platform for learning, analyzing and training human motion for sports, conditioning and physical therapy. *New for Golf* · An interactive golf tutorial featuring pro swings in 3D. You can see their swings from any angle, zoom in and out and see exactly what they are doing without the limitations of 2D video. Included are tips highlighting key positions or movements for each step of the swing. · Compare your movement to a pro’s. Record a video of your swing right from your phone and overlay a pro’s 3D model on top of your video from address to finish. This revolutionary technology will instantly highlight the changes you need to make to improve your swing, Use 4D Motion sensors to capture yourself or your students in 3D to train like a professional. Use 4D Motion sensors to measure and analyze/compare movements in 3D for physical therapy, rehabilitation and performance training. For golf, baseball, performance training, and physical therapy, 4D Motion is the most sophisticated, yet simple and affordable platform to analyze, learn, and train human motion. Download this free app and try it risk-free.

Screenshots

4D Motion4 screens

Verdict

The call

The clearest difference is in-app purchases: FS VX at none against 4D Motion's 6. FS VX also leads on review sentiment (71% vs 50%) and rating (4.1 vs 3.8). 4D Motion's advantage is device support (4 vs 1) and ratings volume (26 vs 8). On price, update cadence, ads and iOS requirement there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 4D Motion sells 6 one-off in-app purchases. FS VX asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

FS VX holds the better App Store score, 4.1 against 3.8. Both are backed by a comparable volume of ratings — 8 and 26 respectively. Written reviews point the same way: 71% of FS VX's written reviews are positive against 50% of 4D Motion's.

UpkeepUpdate frequency

FS VX ships an update every 3 weeks, 4D Motion monthly. The most recent releases landed on September 28, 2026 and October 10, 2026 respectively.

Scorecard6 real differences · 4 level
FS VX versus 4D Motion: the parameters behind the verdict, then further details
ParameterFS VX4D Motion
PriceFreeFree
Rating4.1 (8 ratings) — better3.8 (26 ratings)
Positive reviews71.4% of reviews — better50.0% of reviews
Number of ratings826 — better
Update frequencyEvery 3 weeks — betterMonthly
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPadiPhone, iPad, iPod, Apple Watch — better
Requires iOS14.014.0
Further details — not scored
Size298 MB420 MB
Age rating4+12+
DeveloperFlightScopeSsam Sports, Inc.

Customer experience

FS VX

All ratings8 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews7 reviews
Positive71.4%
Neutral14.3%
Negative14.3%

4D Motion

All ratings26 ratings
Positive73.1%
Neutral0.0%
Negative26.9%
Written reviews4 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

In-app purchases

None

FS VX

No in-app purchases

6 purchases

4D Motion

One-time6
  • Unlock 3D video comparison$0.99
  • 10 swing pack$2.99
  • Unlock more swings$4.99
Show 3 more
  • 30 swing pack$6.99
  • 80 swing pack$15.99
  • 750 swing pack$99.99

Questions

Is FS VX free?
FS VX is free to download, with no in-app purchases.
Is 4D Motion free?
4D Motion is free to download, with in-app purchases available.
Which has better reviews, FS VX or 4D Motion?
FS VX is rated higher. FS VX averages 4.1 out of 5 from 8 ratings, while 4D Motion averages 3.8 from 26 ratings.
Do FS VX or 4D Motion have ads?
Neither FS VX nor 4D Motion shows ads.
Which is updated more often, FS VX or 4D Motion?
FS VX ships an update every 3 weeks, and 4D Motion monthly. Most recently, FS VX was updated on September 28, 2026 and 4D Motion on October 10, 2026.

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