TrajectoryX vs Swing Catalyst Cam
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
TrajectoryX
Analyze your golf performance with launch, ball, club, and trajectory data. Create custom drills or use predefined ones for range, driver, chip, and pitch training. Connects with GCQuad or QuadMAX devices for detailed insights.
- GCQuad/QuadMAX integration
- Trackman Combine Test simulation
- Customizable training drills
- Launch, ball, club data visualization
- Driver, chip, and pitch training
- Trajectory data display
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You want to use your Foresight GCQuad, QuadMAX, GC3, GC3S, TrackMan 4, Full Swing KIT, OpenFlight or Garmin R10 for Trackman Combine Tests and in your daily range, driver, chip and pitch training? With this app you can execute predefined drills, tailor them according to your needs or configure your own drills. In addition you can display and visualize launch, ball, club and trajectory data on the range, record your swing, watch it back in slow motion and compare two swings side by side, and get instant AI coaching on your practice (not available in mainland China). See your ball flight in 3D. The 3D Range replays every shot in a photorealistic driving range built from your launch monitor's shot data — follow the ball with a live tracer from behind, down the target line or overhead. Just pick the "3D" view on the range. Turn any data tile into a challenge. Set a corridor on a tile and choose its game: count your streak, reach a target of hits in as few shots as you can, chase your highest or lowest value, or beat the clock. Combine several tiles into one challenge — a shot counts when every tile is inside, or as many as you choose — and keep your personal records across sessions. Know your real shot pattern. My Bubble measures, per club, where your average ball lands and how far you actually miss long, short, left and right; the Aim Planner lays that pattern over a green and shows the "% on the green" while you slide your aim. Study your swing in the new player: the video fills the screen, tabs jump to Address, Top, Impact and End, pinch to zoom, trim, draw, loop and change the speed — and Swing Compare plays two of your shots in step, with the data points A, B and B − A underneath. A home screen widget shows your last session and opens your newest swing video with a tap. Works with Foresight GCQuad, QuadMAX, GC3, GC3S and Bushnell Launch Pro, TrackMan 4 (connected directly over Wi-Fi, incl. swing videos from its camera), the Full Swing KIT (over Bluetooth) and OpenFlight, plus Garmin Approach R10 (E6 Connect). GCHawk and Falcon support is experimental. The Bushnell Launch Pro and GC3S speak the same protocol as the GC3, so they connect exactly the same way. Great on iPad. Run TrajectoryX side by side with other apps in Split View or a freely resizable window — every screen adapts to the window size, drills show their score sheets side by side when there is room, and the split range can even replay your shot from two camera perspectives at once. You wonder why values in the app are not 100% identical to the values displayed on your GCQuad/QuadMAX/GC3/... or FSX2020: 1. Purchase a subscription of the Foresight-like 'Trajectory Model+'. 2. Go to Settings -> Environments and select the 'Foresight App' environment. I started implementing this app because I could not find anything in the app store to connect reliably my iPhone with a GCQuad. Today the same drills and training features are available for QuadMAX, GC3, Bushnell Launch Pro, GC3S, TrackMan 4, Full Swing KIT, OpenFlight and Garmin R10 owners as well. Please let me know if you have any problems with the app: info@TrajectoryX.com Privacy — AI Coach (optional): AI analysis is off until you add your own API key. When you enable it, your shot and session numbers (no personal data) are sent to the AI provider you choose to generate feedback, handled under that provider's privacy policy. Your API key is stored only on your device. No data leaves your device unless you turn this on. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Swing Catalyst Cam
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Turn the iPhone in your pocket into a Swing Catalyst camera for golf and baseball swing video. Capture on the phone, analyze on the PC. No extra camera to buy. No studio to rig. Swing Catalyst Cam pairs with the Swing Catalyst desktop software on your Windows PC over Wi-Fi or USB and live-streams the camera feed in real time. Every swing appears on the Swing Catalyst screen the moment it happens, ready for frame-by-frame review, drawing tools, side-by-side comparison, and integration with leading launch monitor brands. Use Swing Catalyst Cam on its own, or as an additional angle alongside your existing Swing Catalyst cameras. Your swing video and ball data live on the same screen. Golf camera For golfers and golf coaches. Capture every swing in the bay, on the range, or out on the course. Review it frame by frame on the Swing Catalyst desktop, alongside data from your launch monitor. Baseball camera For hitters and baseball coaches. Capture every swing in the cage or on the field. Break down bat path, contact, and timing on the Swing Catalyst desktop with the same depth coaches use in the studio. How it works - Trigger capture hands-free using the iPhone microphone, no tap mid-swing - Automatic focus, no manual zoom or focus adjustment - Use the live camera view to set up your angle before pairing - Connect over Wi-Fi or USB - Live-stream the camera feed to the Swing Catalyst desktop in real time - Capture your swing at up to 240 frames per second - Choose different angles to suit your needs - Run two iPhones at once for two simultaneous camera angles - Step outside the studio or bay and onto the course. Built for the space you already have Swing Catalyst Cam works outdoors and inside any home studio, bay, academy, or batting cage. It performs in low light, with no need for professional studio lighting. Bring serious swing capture into the space you already have, not the one you wish you had. What you need - An iPhone - A Windows PC running Swing Catalyst - A Swing Catalyst account How to begin 1. Download Swing Catalyst Cam 2. Open the app and pair it with your Windows PC over Wi-Fi or USB 3. Adjust Swing Catalyst settings 4. Swing About Swing Catalyst Swing Catalyst is a dedicated swing analysis platform built for golf coaches, baseball coaches, studios, and serious players. The desktop software is the swing analyzer behind some of the most respected coaching practices in both sports. Swing Catalyst Cam is the iPhone camera that feeds it the video for golf swing analysis and baseball swing analysis.
Screenshots
Verdict
The clearest difference is in-app purchases: Swing Catalyst Cam at none against TrajectoryX's 3. TrajectoryX's advantage is update cadence (every 10 days vs every 3 weeks). On price, ads, device support 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
Both are free to download. TrajectoryX sells 3 in-app purchases, starting at $2.99 per month. Swing Catalyst Cam asks for nothing beyond the download.
TrajectoryX ships an update every 10 days, Swing Catalyst Cam every 3 weeks. The most recent releases landed on November 8, 2026 and November 9, 2026 respectively.
| Parameter | TrajectoryX | Swing Catalyst Cam |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 10 days — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 634 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Christian Rehn | Initial Force AS |
In-app purchases
TrajectoryX
- Monthly Trajectory Model+$2.991 Month
- Quarterly Trajectory Model+$7.993 Months
- Yearly Trajectory Model+$17.991 Year
Swing Catalyst Cam
No in-app purchases
Questions
Is TrajectoryX free?
Is Swing Catalyst Cam free?
Do TrajectoryX or Swing Catalyst Cam have ads?
Which is updated more often, TrajectoryX or Swing Catalyst Cam?
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