# FS VX vs Swing Catalyst

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.

Both are free to download. Swing Catalyst sells 23 one-off in-app purchases. FS VX asks for nothing beyond the download.

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.

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.

## The numbers

| Metric | FS VX | Swing Catalyst |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (8 ratings)](https://appshunter.io/ios/app/fs-vx/id602526051/reviews)** | [3.8 (12 ratings)](https://appshunter.io/ios/app/swing-catalyst/id714031170/reviews) |
| Number of ratings | 8 | **12** |
| Positive reviews | **71.4% of reviews** | 21.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 298 MB | 41 MB |
| Requires iOS | 14.0 | **11.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [EDH US LLC](https://appshunter.io/developer/352075182) | [Initial Force AS](https://appshunter.io/developer/714031173) |

## What reviewers say

### FS VX

[App page](https://appshunter.io/ios/app/fs-vx/id602526051)

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

**In-app purchases:** none


### Swing Catalyst

[App page](https://appshunter.io/ios/app/swing-catalyst/id714031170)

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:** macOS Compatibility

**In-app purchases (23)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Justin Rose | $0.99 | one-time |
| Kevin Streelman | $0.99 | one-time |
| Russell Knox | $0.99 | one-time |
| Suzann Pettersen | $0.99 | one-time |
| Beatriz Recari | $0.99 | one-time |
| Brian Gay | $0.99 | one-time |
| Dylan Frittelli - Driver | $0.99 | one-time |
| Caroline Martens | $0.99 | one-time |
| Stuart Appleby | $0.99 | one-time |
| Michael Bradley | $0.99 | one-time |
| Joe Ogilvie | $0.99 | one-time |
| Lauren Coughlin - Driver - FR | $0.99 | one-time |
| Josh Koch, Driver | $0.99 | one-time |
| Kyle Berkshire, 4 iron | $0.99 | one-time |
| Ian Poulter / 7 Iron | $0.99 | one-time |
| Richy Werenski | $0.99 | one-time |
| Ian Poulter / Driver | $0.99 | one-time |
| Justin Bolli | $0.99 | one-time |
| Roberto Castro | $0.99 | one-time |
| Matt Kuchar / 9.5º Driver | $0.99 | one-time |
| Lucas Glover | $0.99 | one-time |
| Kyle Berkshire, Long Drive | $0.99 | one-time |
| Kevin Na - 7Iron | $0.99 | one-time |


## Frequently asked 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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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*