Comparison

Swing Catalyst vs DeepSwing

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

Head to head
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

About

DeepSwing

This AI-powered app analyzes your golf swing mechanics on-device, providing detailed insights into speed, tempo, and posture. It offers personalized drills and real-time coaching cues to improve your game and fix common shot errors.

Highlights
  • On-device AI swing analysis
  • Detailed swing metrics
  • Personalized practice drills
  • Real-time voice and visual coaching
  • Equipment fitting insights
  • 3D Ghost Overlay and swing guides
  • Slow-motion replay and annotations
Features
Read full description

Film your swing with your iPhone, get a pro-level breakdown in seconds, and know exactly what to work on next. DeepSwing is the AI golf coach that analyzes your swing on device — no video uploads needed for core analysis. WHY GOLFERS CHOOSE DEEPSWING • Full swing analysis in seconds: phases, angles, tempo, swing plane, clubhead path, ball flight • Clubhead speed and ball speed measured from your swing videos • A personal training plan and drills matched to the faults in YOUR swing • Privacy-first: core analysis runs on your iPhone (GDPR-friendly) NEW TO SWING ANALYSIS? START HERE • An interactive guide right on your dashboard: how to film, which capture mode to use, how to read your score and what your swing trails are telling you • Seven illustrated chapters with a swing-trail explorer — pick a fault, see the shape it draws, get the drill that fixes it • Beginner and intermediate tips throughout, in every supported language YOUR SWING LIBRARY • Star your best swings as favorites and filter for them in History and Compare • Select mode cleans up whole sessions at once; ‹ › steps you through swings without leaving the analysis AI SWING ANALYSIS • Automatic phase detection: setup, backswing, top, downswing, impact, finish • 20+ checks: spine angle, hip rotation, weight shift, hand path, shoulder plane, shaft lean, casting, early extension, over-the-top and more • New in 3.2: swing plane, over-the-top, shaft lean and casting are measured from the detected clubhead path — not just from your body • Face-on and down-the-line review with 3D Ghost overlay, swing-plane guides and pro references • A clear score with a full breakdown of how it adds up — recalibrated against pro swings • If a phase marker sits wrong, move it and reanalyze — you stay in control SWING SPEED • Clubhead speed and ball speed from video, right at impact • Speed history to track your gains session by session TRAINING COACH — NEW IN 3.2 • Answer three questions and get a weekly plan for your goal, your equipment and your level • Drills for every check, with videos and step-by-step instructions • Searchable training library plus golf fitness: mobility and strength for typical golf complaints FIX YOUR MISSES • Slice, hook, push, pull, fat and thin — connected to the mechanics that cause them • See the fault, understand the why, get the drill for your next range session CAPTURE WITHOUT FIDDLING • One-swing autocapture: start it and swing when ready — DeepSwing detects your perspective, records on its own and trims the clip to your swing • Multi-swing range sessions: keep hitting, review everything afterwards • Import existing swing videos from your library LIVE COACH + APPLE WATCH • Real-time voice, visual and haptic cues while you practice • Start recording, countdown and Live Coach from your wrist • Stream to a second device with synced overlays for coaches and friends EQUIPMENT FITTING • Club and ball recommendations with fit scores and detailed fit signals • Based on your real swing data, not guesswork TRACK YOUR PROGRESS • Every analysis saved to History with score, checks, speed and club • Sessions grouped automatically — filter by club, view or issue • Compare today's swing with any past session SHARE & GET COACHED • Export slow-motion overlay videos for remote coaching and team review • Draw lines, tag issues, pin key frames, keep feedback tied to exact frames • Share with your coach, your team or the DeepSwing community PRIVACY FIRST Core swing analysis runs on device. Normal capture and review do not require video uploads. Optional online features (Community, support, equipment catalog) only run when you choose them. DeepSwing Pro unlocks unlimited captures, imports, Live Coach, premium analyses and advanced review workflows. Purchases use StoreKit 2 and support restore purchases and Family Sharing where available. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Swing Catalyst4 screens
DeepSwing4 screens

Verdict

The call

The clearest difference is review sentiment: DeepSwing at 77% against Swing Catalyst's 21%. DeepSwing also leads on rating (4.6 vs 3.8) and update cadence (fortnightly vs monthly). Swing Catalyst's advantage is iOS requirement (11.0 vs 17.0). On price, ads, in-app purchases and monetization model 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 and DeepSwing sells 1 in-app purchase, starting at $59.99 per year. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

DeepSwing holds the better App Store score, 4.6 against 3.8. Both are backed by a comparable volume of ratings — 12 and 39 respectively. Written reviews point the same way: 21% of Swing Catalyst's written reviews are positive against 77% of DeepSwing's.

UpkeepUpdate frequency

Swing Catalyst ships an update monthly, DeepSwing fortnightly. The most recent releases landed on July 7, 2026 and September 24, 2026 respectively.

Scorecard5 real differences · 5 level
Swing Catalyst versus DeepSwing: the parameters behind the verdict, then further details
ParameterSwing CatalystDeepSwing
PriceFreeFree
Rating3.8 (12 ratings)4.6 (39 ratings) — better
Positive reviews21.4% of reviews76.9% of reviews — better
Number of ratings1239 — better
Update frequencyMonthlyFortnightly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, iPodiPhone, iPad, Apple Watch
Requires iOS11.0 — better17.0
Further details — not scored
Size41 MB252 MB
Age rating4+17+
DeveloperInitial Force ASDeep Platforms GmbH

Customer experience

Swing Catalyst

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

DeepSwing

All ratings39 ratings
Positive92.3%
Neutral2.6%
Negative5.1%
Written reviews13 reviews
Positive76.9%
Neutral7.7%
Negative15.4%

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
1 purchases

DeepSwing

Subscriptions1
  • DeepSwing Pro7 Days trial$59.991 Year

Questions

Is Swing Catalyst free?
Swing Catalyst is free to download, with in-app purchases available.
Is DeepSwing free?
DeepSwing is free to download, with in-app purchases available.
Which has better reviews, Swing Catalyst or DeepSwing?
DeepSwing is rated higher. Swing Catalyst averages 3.8 out of 5 from 12 ratings, while DeepSwing averages 4.6 from 39 ratings.
Do Swing Catalyst or DeepSwing have ads?
Neither Swing Catalyst nor DeepSwing shows ads.
Which is updated more often, Swing Catalyst or DeepSwing?
Swing Catalyst ships an update monthly, and DeepSwing fortnightly. Most recently, Swing Catalyst was updated on July 7, 2026 and DeepSwing on September 24, 2026.

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