Comparison

FS VX vs Swing Catalyst

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

Swing Catalyst

Record and analyze your golf swings in high definition with slow-motion playback and frame-by-frame analysis. Compare and synchronize multiple videos, access free tour swings, and share your progress with other users and instructors. Securely back up your videos to the cloud.

Highlights
  • Full HD swing capture
  • Slow-motion and frame-by-frame playback
  • Video comparison and synchronization
  • Drawing tools for analysis
  • Downloadable tour swings
  • Cloud backup and sharing
Features
Read full description

Award winning training aid used by many of the best golfers and instructors in the world. - Capture swings in full HD - Playback in slow motion speed and frame-by-frame - Multiple drawing tools - Analyze videos frame by frame - Compare two videos - Synchronize two videos for more accurate comparison - Download free tour swings - Share videos with other Swing Catalyst users and instructors - Upload to cloud storage for secure backup - Download and view Swing Catalyst video lessons - Buy tour swings from professional tour players View the app tutorials: https://www.youtube.com/playlist?list=PLgxA3IJv2lfRFrLziU5OIgAvUpaQTpYhM

Screenshots

Swing Catalyst4 screens

Verdict

The call

The clearest difference is review sentiment: FS VX at 71% against Swing Catalyst's 21%. FS VX also leads on in-app purchases (none vs 52) and rating (4.1 vs 3.8). Swing Catalyst's advantage is device support (3 vs 1) and iOS requirement (11.0 vs 14.0). On price, ratings volume, update cadence and ads 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. Swing Catalyst sells 23 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 12 respectively. Written reviews point the same way: 71% of FS VX's written reviews are positive against 21% of Swing Catalyst's.

UpkeepUpdate frequency

FS VX ships an update every 3 weeks, Swing Catalyst monthly. The most recent releases landed on June 6, 2026 and July 7, 2026 respectively.

Scorecard6 real differences · 4 level
FS VX versus Swing Catalyst: the parameters behind the verdict, then further details
ParameterFS VXSwing Catalyst
PriceFreeFree
Rating4.1 (8 ratings) — better3.8 (12 ratings)
Positive reviews71.4% of reviews — better21.4% of reviews
Number of ratings812 — better
Update frequencyEvery 3 weeks — betterMonthly
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPadiPhone, iPad, iPod — better
Requires iOS14.011.0 — better
Further details — not scored
Size298 MB41 MB
Age rating4+4+
DeveloperEDH US LLCInitial Force AS

Customer experience

FS VX

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

Swing Catalyst

All ratings12 ratings
Positive58.3%
Neutral16.7%
Negative25.0%
Written reviews14 reviews
Positive21.4%
Neutral21.4%
Negative57.1%

In-app purchases

None

FS VX

No in-app purchases

23 purchases

Swing Catalyst

One-time23
  • Justin Rose4 variants$0.99
  • Kevin Streelman6 variants$0.99
  • Russell Knox4 variants$0.99
Show 20 more
  • Suzann Pettersen2 variants$0.99
  • Beatriz Recari4 variants$0.99
  • Brian Gay4 variants$0.99
  • Dylan Frittelli - Driver$0.99
  • Caroline Martens3 variants$0.99
  • Stuart Appleby5 variants$0.99
  • Michael Bradley$0.99
  • Joe Ogilvie2 variants$0.99
  • Lauren Coughlin - Driver - FR$0.99
  • Josh Koch, Driver$0.99
  • Kyle Berkshire, 4 iron$0.99
  • Ian Poulter / 7 Iron$0.99
  • Richy Werenski$0.99
  • Ian Poulter / Driver$0.99
  • Justin Bolli3 variants$0.99
  • Roberto Castro2 variants$0.99
  • Matt Kuchar / 9.5º Driver$0.99
  • Lucas Glover2 variants$0.99
  • Kyle Berkshire, Long Drive$0.99
  • Kevin Na - 7Iron$0.99

Questions

Is FS VX free?
FS VX is free to download, with no in-app purchases.
Is Swing Catalyst free?
Swing Catalyst is free to download, with in-app purchases available.
Which has better reviews, FS VX or Swing Catalyst?
FS VX is rated higher. FS VX averages 4.1 out of 5 from 8 ratings, while Swing Catalyst averages 3.8 from 12 ratings.
Do FS VX or Swing Catalyst have ads?
Neither FS VX nor Swing Catalyst shows ads.
Which is updated more often, FS VX or Swing Catalyst?
FS VX ships an update every 3 weeks, and Swing Catalyst monthly. Most recently, FS VX was updated on June 6, 2026 and Swing Catalyst on July 7, 2026.

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