# EDDMapS Biocontrol vs FieldKit.org

The clearest difference is rating: FieldKit.org at 5.0 against EDDMapS Biocontrol's 4.7. FieldKit.org also leads on iOS requirement (13.0 vs 16.6). On price, ratings volume, update cadence and ads there is nothing between them.

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

FieldKit.org holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 3 and 4 respectively.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on October 23, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | EDDMapS Biocontrol | FieldKit.org |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (3 ratings)](https://appshunter.io/ios/app/eddmaps-biocontrol/id717210517/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/fieldkitorg/id1463631293/reviews)** |
| Number of ratings | 3 | **4** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Free | Free |
| Size | 26 MB | 86 MB |
| Requires iOS | 16.6 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Charles T. Bargeron](https://appshunter.io/developer/381326173) | [Conservify](https://appshunter.io/developer/1463631292) |

## What reviewers say

### EDDMapS Biocontrol

[App page](https://appshunter.io/ios/app/eddmaps-biocontrol/id717210517)

This app serves as a reference and reporting tool for invasive plants and their biological control agents. It connects to EDDMapS to assist agencies in tracking the release and occurrence of biological control agents for noxious weeds.

**Highlights:** Invasive plant reference, Biological control agent reporting, Noxious weed tracking, Agency data integration, Occurrence tracking

**Features:** macOS Compatibility

**In-app purchases:** none


### FieldKit.org

[App page](https://appshunter.io/ios/app/fieldkitorg/id1463631293)

This app provides low-cost hardware and a mobile platform for environmental sensing, data management, and community engagement. It allows users to monitor and advocate for their surroundings by collecting, analyzing, and sharing environmental data.

**Highlights:** Easy-to-use environmental sensors, Data management and analysis platform, Real-time sensor data visualization, Customizable data collection schedules, Data download in multiple formats, Community engagement and discussions

**In-app purchases:** none


## Frequently asked questions

### Is EDDMapS Biocontrol free?

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

### Is FieldKit.org free?

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

### Which has better reviews, EDDMapS Biocontrol or FieldKit.org?

FieldKit.org is rated higher. EDDMapS Biocontrol averages 4.7 out of 5 from 3 ratings, while FieldKit.org averages 5.0 from 4 ratings.

### Do EDDMapS Biocontrol or FieldKit.org have ads?

Neither EDDMapS Biocontrol nor FieldKit.org shows ads.

### Which is updated more often, EDDMapS Biocontrol or FieldKit.org?

EDDMapS Biocontrol ships an update every 4 months, and FieldKit.org every 4 months. Most recently, EDDMapS Biocontrol was updated on October 23, 2026 and FieldKit.org on October 19, 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.*