Comparison

Swing Catalyst vs RuleCaddie

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

RuleCaddie

Features
Read full description

The Rules of Golf run to 200+ pages. You're standing in a penalty area with a bet on the line and three opinions in your group. RuleCaddie settles it. Ask in plain English — "my ball's in the water, red stakes, what are my options?" — and get the ruling, your options, and any penalty strokes, with the exact rule number so anyone can check it. FREE, FOREVER • The complete Rules of Golf — searchable, and fully offline for the dead spots on the back nine • Daily quiz with streaks, plus real-world scenarios • Round mode: track penalties, keep score, and get your course handicap • Share cards that end the argument in the group chat • AI answers generated right on your iPhone (newer models with Apple Intelligence) RULECADDIE PRO • AI rulings from our cloud rules engine, citing the exact rule number • Photo rulings — snap the local rules sheet or your ball's lie and get an answer that accounts for it • Spoken answers, so you can listen while you walk to your ball • Drop-point visualizer — see your actual relief area drawn on a satellite map • Course memory — photograph a scorecard or local rules once and RuleCaddie remembers that course • Penalty analytics — see where your strokes actually leak, round after round • Unlimited practice quizzes and Rules Official study tracks • Your full rulings history, synced across devices ON YOUR WRIST Ask from your Apple Watch and the ruling comes back through your phone. Your round lives on the lock screen and in the Dynamic Island. SUBSCRIPTION RuleCaddie Pro is $2.99/month or $19.99/year, with a 1-week free trial. Payment is charged to your Apple Account at confirmation of purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the period. Manage or cancel anytime in Settings › your name › Subscriptions. Privacy: https://rulecaddie.app/privacy Support: https://rulecaddie.app/support RuleCaddie is not affiliated with, or endorsed by, the USGA or The R&A. Answers are AI-generated with rule citations and are not official rulings — for competition, confirm with a rules official.

Screenshots

Swing Catalyst4 screens
RuleCaddie4 screens

Verdict

The call

The clearest difference is update cadence: RuleCaddie at every 6 days against Swing Catalyst's monthly. Swing Catalyst's advantage is iOS requirement (11.0 vs 17.0). On price, ads, in-app purchases and device support 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 RuleCaddie sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Swing Catalyst ships an update monthly, RuleCaddie every 6 days. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 8 level
Swing Catalyst versus RuleCaddie: the parameters behind the verdict, then further details
ParameterSwing CatalystRuleCaddie
PriceFreeFree
Rating3.8 (13 ratings) — better—
Positive reviews21.4% of reviews—
Number of ratings13 — better—
Update frequencyMonthlyEvery 6 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, Apple Watch
Requires iOS11.0 — better17.0
Further details — not scored
Size41 MB6 MB
Age rating4+17+
DeveloperInitial Force AStrey jackson

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
2 purchases

RuleCaddie

Subscriptions2
  • RuleCaddie Pro Monthly7 Days trial$2.991 Month
  • RuleCaddie Pro Yearly7 Days trial$19.991 Year

Questions

Is Swing Catalyst free?
Swing Catalyst is free to download, with in-app purchases available.
Is RuleCaddie free?
RuleCaddie is free to download, with in-app purchases available.
Do Swing Catalyst or RuleCaddie have ads?
Neither Swing Catalyst nor RuleCaddie shows ads.
Which is updated more often, Swing Catalyst or RuleCaddie?
Swing Catalyst ships an update monthly, and RuleCaddie every 6 days. Most recently, Swing Catalyst was updated on October 23, 2026 and RuleCaddie on October 25, 2026.

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