# GREEiN vs PuttArc

The clearest difference is price: PuttArc at Free against GREEiN's $0.99. GREEiN's advantage is iOS requirement (9.0 vs 16.0). On ads, in-app purchases and device support there is nothing between them.

PuttArc is free to download; GREEiN costs $0.99 up front. GREEiN sells 2 one-off in-app purchases and PuttArc sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | GREEiN | PuttArc |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Positive reviews | 14.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | — |
| Monetization | Paid | — |
| Size | 31 MB | 12 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Techno Craft Co., Ltd.](https://appshunter.io/developer/963629745) | [Shenzhen Tensoroid Technology co., Ltd](https://appshunter.io/developer/1772868519) |

## What reviewers say

### GREEiN

[App page](https://appshunter.io/ios/app/greein/id1072675851)

Instantly analyze golf green conditions for grain and slope. This tool helps golfers of all levels predict how green conditions will affect their putts, aiming to improve scores and enhance the golfing experience.

**Highlights:** Instant grain reading, Slope analysis, Combined putt reader, Visual direction arrows, Grain roughness levels, Slope degree and color indication

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 30 day TICKET | $2.99 | one-time |
| 1 year TICKET | $29.99 | one-time |


### PuttArc

[App page](https://appshunter.io/ios/app/puttarc-ar-putting-analysis/id6759955005)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $9.99 | per month |
| Yearly Premium | $69.99 | per year |


## Frequently asked questions

### Is GREEiN free?

GREEiN costs $0.99, and also offers in-app purchases.

### Is PuttArc free?

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

### Do GREEiN or PuttArc have ads?

Neither GREEiN nor PuttArc shows ads.

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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.*