# Slopegraide vs 3 Pillars Putting

The clearest difference is rating: 3 Pillars Putting at 5.0 against Slopegraide's 4.0. 3 Pillars Putting also leads on ads (none vs shown) and review sentiment (100% vs 88%). Slopegraide's advantage is device support (3 vs 1) and ratings volume (22 vs 7). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. Slopegraide sells 5 in-app purchases, starting at $9.99 per month and 3 Pillars Putting sells 2 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

3 Pillars Putting holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 22 and 7 respectively. Written reviews point the same way: 88% of Slopegraide's written reviews are positive against 100% of 3 Pillars Putting's.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Slopegraide | 3 Pillars Putting |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (22 ratings)](https://appshunter.io/ios/app/slopegraide/id1494699416/reviews) | **[5.0 (7 ratings)](https://appshunter.io/ios/app/3-pillars-putting/id6759039458/reviews)** |
| Number of ratings | **22** | 7 |
| Positive reviews | 87.5% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Weekly | Weekly |
| Monetization | Free with in-app purchases | Freemium |
| Size | 282 MB | 36 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Jeffrey David Golf, LLC](https://appshunter.io/developer/1455289334) | [William Fedder](https://appshunter.io/developer/1876497682) |

## What reviewers say

### 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 |


### 3 Pillars Putting

[App page](https://appshunter.io/ios/app/3-pillars-putting/id6759039458)

This app helps golfers improve their putting by tracking every putt and analyzing miss patterns. It provides targeted drills and mental game tools to address specific weaknesses, and allows data sharing with coaches.

**Highlights:** Track putts in seconds, Analyze miss patterns (Speed, Line, Green Read), Targeted practice drills, Mental game tracking, Share data with coach, iCloud backup

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $5.99 | per month |
| Premium Annual | $39.99 | per year |


## Frequently asked questions

### Is Slopegraide free?

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

### Is 3 Pillars Putting free?

3 Pillars Putting is free to download, with in-app purchases available.

### Which has better reviews, Slopegraide or 3 Pillars Putting?

3 Pillars Putting is rated higher. Slopegraide averages 4.0 out of 5 from 22 ratings, while 3 Pillars Putting averages 5.0 from 7 ratings.

### Do Slopegraide or 3 Pillars Putting have ads?

Slopegraide shows ads; 3 Pillars Putting does not.

### Which is updated more often, Slopegraide or 3 Pillars Putting?

Slopegraide ships an update weekly, and 3 Pillars Putting weekly. Most recently, Slopegraide was updated on November 3, 2026 and 3 Pillars Putting on October 31, 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.*