18Birdies vs Spec. Golf Swing Analyzer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
18Birdies
This app provides advanced GPS technology and game improvement tools for golfers. It offers personalized training, AI swing analysis, and a community to connect with friends and compete. Improve your game with detailed stats and course insights.
- GPS Rangefinder
- Digital Scorecard
- Handicap Tracking
- AI Swing Analyzer
- Golf Community
- Shot Tracking
- 3D Green Maps
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Play better golf from the first tee to the final putt. Featured by Apple as “The Best App for Golfers” and trusted by more than 10 million golfers, 18Birdies gives every player a smarter way to play, practice, compete, and improve. 18Birdies helps you know the distance, choose smarter shots, track every round, and understand where your game can improve. Get free GPS yardages on 45,000+ courses, keep score, follow your handicap, review your stats, and use Apple Watch tools to stay focused. Improve your swing with AI feedback, Instant Swing Playback, Golf School training, and expert coach reviews. FREE GOLF GPS, SCORECARD & STATS Know the distance before every shot. Get yardages to greens, hazards, layups, and carries on 45,000+ courses worldwide. Keep score, save round history, monitor your handicap, and use shot tracking and stats to improve your game. APPLE WATCH GOLF TOOLS Keep your phone in your bag. Use 18Birdies on Apple Watch for distances, scoring, shot tracking, and automatic swing detection. IMPROVE FASTER Improve your game faster with advanced swing tools built for real results. Upload swing videos to the AI Swing Analyzer for personalized feedback, fault detection, and drills to help you improve. Use Instant Swing Playback to review swings and understand what changed from swing to swing. Build better habits with Golf School drills and lessons designed to help you practice with purpose. For expert feedback, submit your swing to Pro Swing Analysis for a personalized review from a certified golf coach. PLAY WITH FRIENDS Golf is better with friends. Connect, share rounds, compare progress, and create competition with side games, team formats, leagues, tournaments, and live leaderboards. FREE FEATURES - GOLF GPS RANGEFINDER: Distances to greens, hazards, layups, carries, and more - DIGITAL SCORECARD: Track scores for every round - HANDICAP TRACKER: Follow your handicap trend - STATS & ROUND HISTORY: Track performance over time - SHOT TRACKING: Capture shots and learn more about your game - APPLE WATCH: Distances, scoring, and shot tracking - INSTANT SWING PLAYBACK: Review your swing during practice - GOLF COMMUNITY: Connect with friends, share rounds, and celebrate your best golf moments - TEAM MODE & SIDE GAMES: Play Scramble, Best Ball, Skins, Wolf, and more - TOURNAMENTS & LEAGUES: Create live leaderboards for group competition - COACH CONNECT: Share your game with your coach for feedback PREMIUM TOOLS Upgrade to 18Birdies Premium for advanced tools and deeper insights. Free trial available for eligible users after download. - PLAYS-LIKE DISTANCES: Account for conditions that affect true yardage - CLUB RECOMMENDATIONS: Get personalized club guidance - ADVANCED GPS TOOLS: Plan shots with more confidence - 3D GREEN & HEATMAPS: Read slopes, breaks, and green contours - ADVANCED STATS: Analyze your game with charts, filters, and comparisons - STROKES GAINED: See where you gain or lose strokes - SMART TRACKING & AUTO SWING DETECTION: Capture your round automatically with less manual input, with or without Apple Watch - AI SWING ANALYZER: Get personalized swing feedback from video - HD INSTANT SWING PLAYBACK: Review your swing with annotations and deeper analysis - GOLF SCHOOL: Unlimited training, drills, and lessons - SHOT TRACKING INSIGHTS: Understand distance, shape, and performance - PRO SWING ANALYSIS DISCOUNT: 25% off personalized swing reviews from certified coaches LEGAL 18Birdies Premium is an optional auto-renewable subscription. Payment is charged to your Apple ID. Subscription renews unless canceled at least 24 hours before the current period ends. Manage or cancel in App Store account settings. By using 18Birdies, you agree to Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ and our Terms of Service https://18birdies.com/legal/terms/ and Privacy Policy https://18birdies.com/legal/privacy-policy/.
Spec. Golf Swing Analyzer
Improve your golf swing with detailed stats and actionable tips derived from Apple Watch sensor data. Practice anywhere, track club progress, and review past sessions to monitor your improvement over time. It's like having a personal golf coach on your wrist.
- Practice golf swing anywhere
- Actionable swing tips
- Detailed swing stats (tempo, address)
- Track progress by club
- Review past swing sessions
- Utilizes Apple Watch sensor data
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Are you a golfer who wants to improve your golf game? Having a powerful, repeatable, and confident golf swing is key! To help improve your golf swing, the "Spec. Golf Swing Analyzer" uses the advanced sensor fusion data from the Apple Watch to give you actionable tips and detailed swing stats based on your swing data. It's like having a coach right on your wrist! FEATURES • Practice your golf swing anywhere — even without a club! • Advanced algorithms convert your golf swings into high-level scores and actionable tips. • Want to see how your swing breaks down? Dive into your swing stats such as tempo and address. • Select the club you are using, so you can track the progress of specific golf clubs. • Review past swing sessions, so you can see how you are improving over time! • Starting the analyzer is as simple as opening the app and pressing "Start". • Designed from the ground up to take advantage of the Apple Watch's advanced sensor fusion motion data. WE VALUE YOUR FEEDBACK Do you have any feedback for us? Please feel free to send us an email at support@specgolf.com. If you like our app, please rate us on the App Store and share it with your friends! SUBSCRIPTION If you purchase Spec Pro, payment will be charged to your iTunes account. Subscriptions will automatically renew unless you disable auto-renew within 24-hours before the end of the current period. You can turn off auto-renew at any time by going to your Account Settings on the App Store after purchase. Privacy Policy: https://specgolf.com/privacy-policy Terms and Conditions: https://specgolf.com/terms-and-conditions
Screenshots
Verdict
The clearest difference is review sentiment: 18Birdies at 74% against Spec. Golf Swing Analyzer's 0%. 18Birdies also leads on rating (4.9 vs 1.5) and ratings volume (306K vs 2). Spec. Golf Swing Analyzer's advantage is iOS requirement (13.0 vs 16.0). 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
Both are free to download. 18Birdies sells 8 in-app purchases, starting at $2.99 per 7 days and Spec. Golf Swing Analyzer sells 5 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
18Birdies holds the better App Store score, 4.9 against 1.5. That said, the two scores are not equally well evidenced: 18Birdies has 306K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 74% of 18Birdies's written reviews are positive against 0% of Spec. Golf Swing Analyzer's.
18Birdies ships an update weekly, Spec. Golf Swing Analyzer fortnightly. The most recent releases landed on November 5, 2026 and November 3, 2026 respectively.
| Parameter | 18Birdies | Spec. Golf Swing Analyzer |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (306K ratings) — better | 1.5 (2 ratings) |
| Positive reviews | 73.7% of reviews — better | 0.0% of reviews |
| Number of ratings | 306K — better | 2 |
| Update frequency | Weekly — better | Fortnightly |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Freemium |
| Best chart rank | #5 — better | — |
| Devices | iPhone, Apple Watch | iPhone, iPod, Apple Watch — better |
| Requires iOS | 16.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 297 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | 18Birdies LLC | Flipping Leaf LLC |
Customer experience
18Birdies
Spec. Golf Swing Analyzer
Bugs and requests
18Birdies
Reported bugs
4 issues- Yardages not syncing correctly between watch and phone
- Inability to save rounds or enter scores
- Incorrect course information and tee box layouts
- Frequent crashes and performance issues
Requested features
7 requests- Automatic handicap calculation
- Customizable home course stats
- Dark mode option
- Ability to record scores for non-app users
- Layup yardages and hazard distances
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- Improved Apple Watch integration
- Better social features and leaderboards
Spec. Golf Swing Analyzer
Not enough reviews yet to summarise bugs or requests.
In-app purchases
18Birdies
- 18Birdies Premium7 Days trial$2.997 Days
- Weekly Premium Subscription$7.997 Days
- Weekly Premium Subscription WB$7.997 Days
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- Monthly Premium Subscription7 Days trial$9.991 Month
- 18Birdies Premium7 Days trial$9.991 Month
- Monthly Premium Subscription7 Days trial2 variants$19.991 Month
- Yearly Premium Subscription WB7 Days trial$69.991 Year
- Yearly Premium Subscription7 Days trial2 variants$99.991 Year
Spec. Golf Swing Analyzer
- Spec Pro - Monthly$2.991 Month
- Spec Pro - Monthly$4.991 Month
- Spec Pro - Annual$23.491 Year
Show 2 moreShow fewer
- Spec Pro - 6 Month$23.996 Months
- Spec Pro — Annual$35.991 Year
Questions
Is 18Birdies free?
Is Spec. Golf Swing Analyzer free?
Which has better reviews, 18Birdies or Spec. Golf Swing Analyzer?
Do 18Birdies or Spec. Golf Swing Analyzer have ads?
Which is updated more often, 18Birdies or Spec. Golf Swing Analyzer?
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