# The Stack System vs TSGA Online

The clearest difference is ratings volume: The Stack System at 7K against TSGA Online's 16. The Stack System also leads on chart position (#109 vs unranked). TSGA Online's advantage is review sentiment (100% vs 86%) and device support (3 vs 1). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. The Stack System sells 6 in-app purchases, starting at $9.99 per 7 days and TSGA Online sells 2 in-app purchases, starting at $77.00 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.9 for The Stack System against 5.0 for TSGA Online. That said, the two scores are not equally well evidenced: The Stack System has 7K ratings behind it against 16, so its average is the more settled of the two. Written reviews are what separate them: 86% of The Stack System's written reviews are positive against 100% of TSGA Online's.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 13, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | The Stack System | TSGA Online |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (7K ratings)](https://appshunter.io/ios/app/the-stack-system/id1534757407/reviews) | **[5.0 (16 ratings)](https://appshunter.io/ios/app/tsga-online/id6743630243/reviews)** |
| Number of ratings | **7K** | 16 |
| Positive reviews | 86.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Monetization | Freemium | Free with in-app purchases |
| Best chart rank | **#109** | — |
| Size | 221 MB | 63 MB |
| Requires iOS | 16.2 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [The Stack System, LP](https://appshunter.io/developer/1534757409) | [Tour Striker](https://appshunter.io/developer/1448925163) |

## What reviewers say

### The Stack System

[App page](https://appshunter.io/ios/app/the-stack-system/id1534757407)

**Currently charting:** #109 Top Grossing · Health & Fitness (US App Store)

Enhance your golf game with science-based training modules for speed, wedging, and putting. Improve distance, accuracy, and consistency with personalized practice sessions and detailed analytics. Requires compatible hardware.

**Highlights:** 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

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stack Putting 1 Week | $9.99 | per 7 days |
| Stack Putting 1 Wk | $9.99 | per 7 days |
| TheStack Speed Training | $14.99 | per 7 days |
| TheStack Scoring Membership | $99.00 | per year |
| TheStack Speed Membership | $99.00 | per year |
| TheStack Premium Membership | $129.00 | per year |

**What reviewers like**

- 🚀 Seeing speed gains
- 👍 Easy to use app
- 👍 Motivating and helpful
- 👍 Detailed instructions
- 👍 Warmup routine

**What reviewers complain about**

- 🐛 Glitchy app (audio, dictation, timers)
- 🔧 Integration issues with other devices
- 💡 More insights and advice needed
- 🐛 Inconsistent audio/voice features
- 🐛 Occasional missing countdown

**Reported bugs**

- Putting app not working properly
- Slope percentage input issue

**Requested features**

- Calendar integration
- Music/podcast playback integration
- Apple Watch support


### TSGA Online

[App page](https://appshunter.io/ios/app/tsga-online/id6743630243)

Access world-class golf coaching on your schedule and budget. Learn to hit longer, straighter shots, improve your putting, and master course management with expert-led video tips. Enhance your mental game and fitness for a complete golf improvement experience.

**Highlights:** Online golf coaching, Video tips from experts, Improve driving and putting, Short game and scoring strategies, Course management guidance, Mental game and fitness advice

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $77.00 | per month |
| Yearly Subscription | $599.00 | per year |


## Frequently asked questions

### Is The Stack System free?

The Stack System is free to download, with in-app purchases available.

### Is TSGA Online free?

TSGA Online is free to download, with in-app purchases available.

### Which has better reviews, The Stack System or TSGA Online?

TSGA Online is rated higher. The Stack System averages 4.9 out of 5 from 7K ratings, while TSGA Online averages 5.0 from 16 ratings.

### Do The Stack System or TSGA Online have ads?

Neither The Stack System nor TSGA Online shows ads.

### Which is updated more often, The Stack System or TSGA Online?

The Stack System ships an update monthly, and TSGA Online monthly. Most recently, The Stack System was updated on October 13, 2026 and TSGA Online on October 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*