# Spider Putt vs Slopegraide

The clearest difference is rating: Spider Putt at 4.6 against Slopegraide's 4.0. Spider Putt also leads on ads (none vs shown) and iOS requirement (10.0 vs 16.0). Slopegraide's advantage is update cadence (weekly vs every 2 weeks) and review sentiment (88% vs 78%). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. Spider Putt sells 1 in-app purchase, starting at $19.99 per year and Slopegraide sells 5 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Spider Putt holds the better App Store score, 4.6 against 4.0. Both are backed by a comparable volume of ratings — 33 and 22 respectively. Written reviews complicate that: 78% of Spider Putt's written reviews are positive against 88% of Slopegraide's, so the app with the better star average is not the one people write more warmly about.

Spider Putt ships an update every 2 weeks, Slopegraide weekly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Spider Putt | Slopegraide |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (33 ratings)](https://appshunter.io/ios/app/spider-putt/id1305072939/reviews)** | [4.0 (22 ratings)](https://appshunter.io/ios/app/slopegraide/id1494699416/reviews) |
| Number of ratings | **33** | 22 |
| Positive reviews | 77.8% of reviews | **87.5% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 75 MB | 282 MB |
| Requires iOS | **10.0** | 16.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [SpiderGolf](https://appshunter.io/developer/1270051001) | [Jeffrey David Golf, LLC](https://appshunter.io/developer/1455289334) |

## What reviewers say

### Spider Putt

[App page](https://appshunter.io/ios/app/spider-putt/id1305072939)

Track your putting performance with detailed statistics and analysis. Identify weaknesses, train effectively with personalized sessions, and share your progress with others. Features over 120 stats and a global course database.

**Highlights:** Putting stats calculation, Strength and weakness identification, Personalized training sessions, Detailed scorecard with putt dispersion, Green reading and technical analysis, Strokes gained tracking, Evolution graphs, Community sharing

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One Year Membership | $19.99 | per year |


### Slopegraide

[App page](https://appshunter.io/ios/app/slopegraide/id1494699416)

Enhance your golf game with this 3D green reader and visual trainer. It uses physics and geometry to guide your aim and putt speed, eliminating the need for traditional green books. Improve your confidence and break through to better putting performance.

**Highlights:** 3D virtual ball rolling simulator in AR, Augmented reality slope measurements, Animated 3D putt and putting stroke models, Color-coded distance control charts, Recommended start lines and backstroke length, Customizable putting tempo

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Slopegraide Premium (1-Month) | $9.99 | per month |
| Slopegraide Premium (1 Year) | $99.99 | per year |
| Roll Maps (1 Month) | $9.99 | one-time |
| Roll Maps (1 Year) | $49.99 | one-time |
| Slopegraide Premium (Lifetime) | $299.99 | one-time |


## Frequently asked questions

### Is Spider Putt free?

Spider Putt is free to download, with in-app purchases available.

### Is Slopegraide free?

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

### Which has better reviews, Spider Putt or Slopegraide?

Spider Putt is rated higher. Spider Putt averages 4.6 out of 5 from 33 ratings, while Slopegraide averages 4.0 from 22 ratings.

### Do Spider Putt or Slopegraide have ads?

Slopegraide shows ads; Spider Putt does not.

### Which is updated more often, Spider Putt or Slopegraide?

Spider Putt ships an update every 2 weeks, and Slopegraide weekly. Most recently, Spider Putt was updated on October 24, 2026 and Slopegraide on October 24, 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.*