# Slopegraide vs ProSide

The clearest difference is rating: ProSide at 4.7 against Slopegraide's 4.2. ProSide also leads on ads (none vs shown). Slopegraide's advantage is ratings volume (20 vs 3) and device support (3 vs 1). 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 ProSide sells 5 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

ProSide holds the better App Store score, 4.7 against 4.2. That said, the two scores are not equally well evidenced: Slopegraide has 20 ratings behind it against 3, so its average is the more settled of the two.

Slopegraide ships an update weekly, ProSide every 9 days. The most recent releases landed on September 29, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Slopegraide | ProSide |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (20 ratings)](https://appshunter.io/ios/app/slopegraide/id1494699416/reviews) | **[4.7 (3 ratings)](https://appshunter.io/ios/app/proside-green-reader/id6760280733/reviews)** |
| Number of ratings | **20** | 3 |
| Positive reviews | 87.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 9 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 282 MB | 13 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Jeffrey David Golf, LLC](https://appshunter.io/developer/1455289334) | [Davis Chappins](https://appshunter.io/developer/1762736268) |

## 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 |


### ProSide

[App page](https://appshunter.io/ios/app/proside-green-reader/id6760280733)

This app uses your iPhone Pro's LiDAR scanner to map golf greens, calculate ball break, and provide an aim point. It offers multiple viewing modes and a coaching feature to help you analyze and improve your putting accuracy.

**Highlights:** LiDAR green scanning, AR break and aim point overlay, 2D contour maps, 3D green models, Coaching mode, Accuracy tracking

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ProSide Tour | $9.99 | per month |
| ProSide Tour | $69.99 | per year |
| ProSide Tour Partner | $69.99 | per year |
| 10 Scans | $6.99 | one-time |
| 30 Scans | $14.99 | one-time |


## Frequently asked questions

### Is Slopegraide free?

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

### Is ProSide free?

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

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

ProSide is rated higher. Slopegraide averages 4.2 out of 5 from 20 ratings, while ProSide averages 4.7 from 3 ratings.

### Do Slopegraide or ProSide have ads?

Slopegraide shows ads; ProSide does not.

### Which is updated more often, Slopegraide or ProSide?

Slopegraide ships an update weekly, and ProSide every 9 days. Most recently, Slopegraide was updated on September 29, 2026 and ProSide on October 3, 2026.

---

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