# The Stack System — Where Golfers Get Better. > Golf training app for speed, wedges, and putting with hardware integration. (iPhone/iPad app by The Stack System, LP.) - Source: https://appshunter.io/ios/app/the-stack-system/id1534757407 (this page in markdown: same URL + `.md`) - Developer: [The Stack System, LP](https://appshunter.io/developer/1534757409) - Category: Health & Fitness, Sports - Price: Free with in-app purchases - Rating: 4.90/5 from 6,923 App Store ratings · 135 written reviews indexed - Age rating: 4+ - Requires: iOS 16.2 · 212 MB - Languages: American English, Japanese - Released: 2021-02-01 - Data updated: 2026-09-05 - Monetization: freemium - User reviews in markdown: https://appshunter.io/ios/app/the-stack-system/id1534757407/reviews.md ## What is The Stack System? The award-winning golf training app trusted by more than 75,000 golfers — built to help you hit longer drives, wedge it closer, make more putts, and understand your game like never before. STACK SPEED TRAINING Creates personalized training programs designed to help you swing faster and drive the ball farther. TheStack hardware is required. STACK STATS (NEW) Tracks your on-course performance and shows where you can improve. Identify strengths and weaknesses with advanced insights across every club, distance, lie, and more. STACK WEDGING Sharpens your distance control from 140 yards and in with gamified combines and real-time feedback powered by Stack Radar. PRACTICE TRACKER Elevates range sessions with structured full-swing practice and shot tracking for every club in your bag using Stack Radar. STACK PUTTING Combines intentional practice with data-driven analytics so you can test equipment, identify tendencies, and make more putts. LEARNING LIBRARY Access 60+ instructional videos from PGA Tour coach Dr. Sasho MacKenzie covering the key concepts, feels, and drills behind efficient swings and faster speeds. MEMBERSHIPS TheStack Premium Membership — $129/year Includes Stack Speed Training, Stack Stats, Stack Wedging, Practice Tracker, Stack Putting, and the Learning Library TheStack Speed Membership — $99/year Includes Stack Speed Training, Stack Wedging, Practice Tracker, Stack Putting, and the Learning Library TheStack Scoring Membership — $99/year Includes Stack Stats, Stack Wedging, Practice Tracker, Stack Putting, and the Learning Library Payment is charged to your Apple account after purchase. Subscriptions auto-renew unless canceled at least 24 hours before renewal. Any unused portion of a free trial is forfeited upon purchase. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula ## Key features - Variable inertia speed training for distance - Science-based wedge distance control - Gamified putting practice and analytics - Personalized practice sessions - Real-time scoring and insights - Customizable training modes ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Stack Putting 1 Week | $9.99 | per 7 days | | Stack Putting 1 Wk | $9.99 | per 7 days | | TheStack Premium Membership | $129.00 | per year | | TheStack Scoring Membership | $99.00 | per year | | TheStack Scoring Membership | $99.00 | per year | | TheStack Scoring Membership | $99.00 | per year | | TheStack Speed Membership | $99.00 | per year | | TheStack Speed Training | $14.99 | per 7 days | ## Chart rankings - #179 in Top Grossing · Health & Fitness (US App Store) ## What do users think of The Stack System? Overall sentiment: positive **Pros** - 🚀 Seeing speed gains - 👍 Easy to use app - 👍 Motivating and helpful - 👍 Detailed instructions - 👍 Warmup routine - 👍 Feedback and metrics - 👍 Intuitive and polished - 👍 Methodical approach - 👍 Customizable programs - 👍 Putting training - 👍 Voice input **Cons** - 🐛 Glitchy app (audio, dictation, timers) - 🔧 Integration issues with other devices - 💡 More insights and advice needed - 🐛 Inconsistent audio/voice features - 🐛 Occasional missing countdown - 🐛 Inaccurate new record speed display **Commonly reported bugs** - Putting app not working properly - Slope percentage input issue **Most requested features** - Calendar integration - Music/podcast playback integration - Apple Watch support ## Recent user reviews (10 of 135) All indexed reviews: https://appshunter.io/ios/app/the-stack-system/id1534757407/reviews.md ### 5/5 — Scorecard Suggestion *2026-08-12, version 1.31.2* Love the app. As a diehard golfer, this is a service well worth paying for. One big quality of life suggestion, though. I’d love to not have to manually create a scorecard every time I play a new golf course. I feel like I should be able to search for a course and select the tee box from there, just like you do in every other app. If I were a city golfer playing a different course every week, I’d get annoyed with the tediousness pretty fast. ### 5/5 — If you are a golfer, you need this equipment and app! *2026-06-21, version 1.31.1* I’ve gained 13 mph, and 36 yards of distance. It really helps with my flexibility, so do the warmup every time you Stack, or golf. ### 5/5 — Love the app / Classy operation *2026-06-19, version 1.31.1* Been enjoying the limited time I had with Stack Wedges and was looking forward to utilizing the strokes gained features, however I suffered a torn Achilles outside of golf. I reached out about a possibility of a “hold” on my subscription and they immediately added an additional 6 months and wished me well on my recovery. So many other operations would just ignore me or say sorry can’t do anything about it but not TheStack. Thank you guys for the great app and being great humans. ### 5/5 — Stack Stats *2026-06-14, version 1.31.1* Do not select the free trial of stack stats yet. It’s currently bugged. It will charge you the full year if you have had a normal subscription in the past. ### 3/5 — Needs instructions *2026-06-08, version 1.31* I’m sure the app is great for increasing speed, etc. But the app itself needs more complete instructions or better layout . I’m a database developer, so I’m pretty app savvy, but this is hard to find your way around. ### 5/5 — Session3 *2026-06-01, version 1.30.1* Love the positive feedback when you beat your best. ### 5/5 — Love it *2026-05-08, version 1.30.1* Had it since Christmas ### 5/5 — Fantastic progress and insights *2026-05-05, version 1.30* I understand that speed training may not be for everyone, but focusing on it helped hone in deficiencies in my movement and swing. And after that, they keep adding great features for putting, wedges, and practice tracking. This is not a company that rests on existing features and quality. ### 5/5 — Love stack *2026-04-30, version 1.30* Highly recommend to anyone who wants to be better at golf ### 2/5 — No change *2026-04-12, version 1.29* I have used the system for about a year now, with a few exceptions due to injuries. I did lower my handicap last year to under 3, but that was not because of the Stack. Over the year I experienced 0 speed gains. Not one mile per hour better and at times my swing was worse. Easy to use and app is fine but for me , no gains whatsoever. ## Frequently asked questions about The Stack System ### What does The Stack System app do? The Stack System app offers specialized training modules designed to improve key aspects of a golfer's game. It focuses on increasing clubhead speed, enhancing wedge distance control, and refining putting accuracy through science-based methods and gamified practice. ### What are the main features of The Stack System app? The app features three primary training modes: Speed Training for distance gains, Wedging for improving distance control from 140 yards and in, and Putting for enhanced accuracy and consistency. Each mode offers personalized practice, detailed analytics, and customizable options. ### How much does The Stack System app cost? The app operates on a freemium model with various subscription tiers. Speed Training is $99/year, while Wedging and Putting each cost $59/year, with 30-day free trials available for the latter two. Access to all features is included with the Speed Training subscription. ### What hardware is required to use The Stack System app? The Stack System app requires compatible hardware for its training modules. The Stack hardware is necessary for Speed Training, and The Stack Radar is required for the Wedging feature. Compatible Speed Radars are also needed for speed training. ### Who is the target audience for The Stack System app? This app is designed for golfers of all skill levels, from beginners to advanced players, who are looking to systematically improve their game. It's particularly beneficial for those who want to increase driving distance, gain precision with their wedges, and sink more putts. ## Version history (last 5 releases) ### 1.31.2 — 2026-08-07 STACK STATS JUST GOT EVEN EASIER Spend less time entering data and more time playing. • NEW: Stack Stats Scorecard Scan — Leave your phone in your bag during the round. Record your shots on a Stack Stats scorecard, then scan it afterward to import your round in minutes. • Enhanced Stack Stats — Refined analytics, improved metrics, and a more streamlined home experience make it even easier to understand your game. • Follow Friends & Students — View rounds, track progress, and compare stats with golfers in your Stable. • Improved Onboarding & Profiles — A smoother experience for getting started and managing your account. • Performance Improvements — Bug fixes and refinements across Stack Stats, Stack Wedging, and the rest of the app. ### 1.31.1 — 2026-06-13 STACK STATS IS HERE Fast, intuitive round tracking meets powerful analytics. • Enter shots during your round or log them afterward • Quick data entry with massive insights — simply add your club, distance, and lie • Advanced Strokes Gained analytics effortlessly emerge from easy shot tracking • Compare your game against multiple handicap benchmarks for deeper insights • Track fairways, GIR, driving distance, proximity, putting, and more • Filter performance by club, distance, and lie to uncover what actually impacts scoring • Review rounds, identify trends, and prepare smarter for tournaments Also New • Stack Wedging improvements and bug fixes • General performance enhancements across the app ### 1.31 — 2026-06-08 STACK STATS IS HERE Fast, intuitive round tracking meets powerful analytics. • Enter shots during your round or log them afterward • Quick data entry with massive insights — simply add your club, distance, and lie • Advanced Strokes Gained analytics effortlessly emerge from easy shot tracking • Compare your game against multiple handicap benchmarks for deeper insights • Track fairways, GIR, driving distance, proximity, putting, and more • Filter performance by club, distance, and lie to uncover what actually impacts scoring • Review rounds, identify trends, and prepare smarter for tournaments Also New • Stack Wedging improvements and bug fixes • General performance enhancements across the app ### 1.30.1 — 2026-05-06 Introducing Practice Tracker — your new home for tracking, organizing, and understanding every swing. Track: • Carry Distance • Ball Speed • Club Speed • Smash Factor Filter by club and shot intent to compare your patterns over time. New stats include: • Avg • Max • Spread (your consistency range) Learn what your data actually means with the new in-app Practice Guide cards. Built for golfers who love numbers… and golfers who just want to get better. Update now and start Tracking! ### 1.30 — 2026-04-30 Introducing Practice Tracker — your new home for tracking, organizing, and understanding every swing. Track: • Carry Distance • Ball Speed • Club Speed • Smash Factor Filter by club and shot intent to compare your patterns over time. New stats include: • Avg • Max • Spread (your consistency range) Learn what your data actually means with the new in-app Practice Guide cards. Built for golfers who love numbers… and golfers who just want to get better. Update now and start Tracking! ## Apps similar to The Stack System | App | Rating | Price | Category | | --- | --- | --- | --- | | [Fit For Golf 2.0](https://appshunter.io/ios/app/fit-for-golf-20/id6458875869) | 4.9 (1,165) | Free | Health & Fitness | | [GOLFFOREVER](https://appshunter.io/ios/app/golfforever/id1541864959) | 4.9 (6,834) | Free | Health & Fitness | | [DRVN - Golf & Gym Workouts](https://appshunter.io/ios/app/drvn-golf-and-gym-workouts/id1605626884) | 4.7 (420) | Free | Health & Fitness | | [TPI Pro](https://appshunter.io/ios/app/tpi-pro/id1191628131) | 4.8 (11) | Free | Health & Fitness | | [Full Swing](https://appshunter.io/ios/app/full-swing/id1548771746) | 4.6 (205) | Free | Health & Fitness | | [Dynamic Golfers](https://appshunter.io/ios/app/dynamic-golfers/id6449952686) | 4.9 (170) | Free | Health & Fitness | ## Related topics [the stack system](https://appshunter.io/ios/topics/the-stack-system) · [stack putting](https://appshunter.io/ios/topics/stack-putting) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-05.*