# GroundWorx vs Rain Bird Resources

The clearest difference is rating: GroundWorx at 5.0 against Rain Bird Resources's 4.1. GroundWorx also leads on iOS requirement (13.4 vs 17.0). Rain Bird Resources's advantage is ratings volume (19 vs 3). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

GroundWorx holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: Rain Bird Resources has 19 ratings behind it against 3, so its average is the more settled of the two.

GroundWorx ships an update every 6 weeks, Rain Bird Resources monthly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | GroundWorx | Rain Bird Resources |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/groundworx/id1528583100/reviews)** | [4.1 (19 ratings)](https://appshunter.io/ios/app/rain-bird-resources/id1535546464/reviews) |
| Number of ratings | 3 | **19** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Monthly** |
| Monetization | Free | Free |
| Size | 51 MB | 57 MB |
| Requires iOS | **13.4** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Gravity Technologies LLC (U.S.)](https://appshunter.io/developer/1556291616) | [Rain Bird Corporation](https://appshunter.io/developer/958281909) |

## What reviewers say

### GroundWorx

[App page](https://appshunter.io/ios/app/groundworx/id1528583100)

This platform provides real-time soil and weather data for golf course management. It offers a comprehensive view of conditions to help optimize course maintenance and protect against diseases.

**Highlights:** Soil and weather monitoring, Alerts on vital readings, Holistic data view, Course and task management, Disease outbreak protection

**In-app purchases:** none


### Rain Bird Resources

[App page](https://appshunter.io/ios/app/rain-bird-resources/id1535546464)

Access comprehensive reference materials for landscape irrigation professionals. Browse product catalogs, download manuals, and view technical specifications. This app provides easy, on-the-go access to the latest irrigation information with features like search and favorites.

**Highlights:** Product catalog access, Downloadable manuals, Technical specifications, Design guides, Performance specifications, Search functionality, Favorites menu

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

**In-app purchases:** none


## Frequently asked questions

### Is GroundWorx free?

GroundWorx is free to download, with no in-app purchases.

### Is Rain Bird Resources free?

Rain Bird Resources is free to download, with no in-app purchases.

### Which has better reviews, GroundWorx or Rain Bird Resources?

GroundWorx is rated higher. GroundWorx averages 5.0 out of 5 from 3 ratings, while Rain Bird Resources averages 4.1 from 19 ratings.

### Do GroundWorx or Rain Bird Resources have ads?

Neither GroundWorx nor Rain Bird Resources shows ads.

### Which is updated more often, GroundWorx or Rain Bird Resources?

GroundWorx ships an update every 6 weeks, and Rain Bird Resources monthly. Most recently, GroundWorx was updated on October 24, 2026 and Rain Bird Resources on October 25, 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.*