# Slopegraide vs GreenKit

The clearest difference is price: Slopegraide at Free against GreenKit's $0.99. Slopegraide also leads on ratings volume (22 vs 1) and device support (3 vs 1). GreenKit's advantage is rating (5.0 vs 4.0) and in-app purchases (none vs 5).

Slopegraide is free to download; GreenKit costs $0.99 up front. Slopegraide sells 5 in-app purchases, starting at $9.99 per month. GreenKit asks for nothing beyond the download.

GreenKit holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Slopegraide has 22 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | Slopegraide | GreenKit |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | [4.0 (22 ratings)](https://appshunter.io/ios/app/slopegraide/id1494699416/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/greenkit/id6758259362/reviews)** |
| Number of ratings | **22** | 1 |
| Positive reviews | 87.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Weekly | — |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 282 MB | 1 MB |
| Requires iOS | **16.0** | 26.2 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Jeffrey David Golf, LLC](https://appshunter.io/developer/1455289334) | [andrewlong.com, LLC](https://appshunter.io/developer/388881652) |

## 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 |


### GreenKit

[App page](https://appshunter.io/ios/app/greenkit/id6758259362)

This app helps golfers improve their putting by analyzing green slope and providing a tempo metronome. Save green mappings to practice smarter and build confidence on the putting surface.

**Highlights:** Slope reader using phone sensors, Putting tempo metronome, Save and review green mappings, Visualize slope and break, Consistent putting stroke training

**In-app purchases:** none


## Frequently asked questions

### Is Slopegraide free?

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

### Is GreenKit free?

GreenKit costs $0.99, with no in-app purchases.

### Which has better reviews, Slopegraide or GreenKit?

GreenKit is rated higher. Slopegraide averages 4.0 out of 5 from 22 ratings, while GreenKit averages 5.0 from 1 ratings.

### Do Slopegraide or GreenKit have ads?

Slopegraide shows ads; GreenKit does not.

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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.*