# EDDMapS

> Mapping system for documenting and querying invasive species distribution. (iPhone/iPad app by Charles T. Bargeron.)

- Source: https://appshunter.io/ios/app/eddmaps/id1497390237 (this page in markdown: same URL + `.md`)
- Developer: [Charles T. Bargeron](https://appshunter.io/developer/381326173)
- Category: Utilities, Education
- Price: Free
- Rating: 4.60/5 from 100 App Store ratings · 14 written reviews indexed
- Age rating: 4+
- Requires: iOS 18.6 · 251 MB
- Languages: American English
- Released: 2020-06-12
- Data updated: 2026-09-02
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/eddmaps/id1497390237/reviews.md

## What is EDDMapS?

EDDMapS is a mapping system for documenting invasive species distribution. It is fast, easy to use, and doesn't require Geographic Information Systems experience.  Launched in 2005 by the Center for Invasive Species and Ecosystem Health at the University of Georgia, it was originally designed as a tool for state Exotic Pest Plant Councils to develop more complete distribution data of invasive species.

EDDMapS goal is to maximize the effectiveness and accessibility of the immense numbers of invasive species observations recorded each year.

Why do we care?
An invasive species is when a nonnative species causes or is likely to cause economic, environmental harm, or harm to human health. Invasive species negatively impact agriculture, recreation, natural ecosystems, biodiversity, and more. The first step is prevention of nonnative introduction. The second step is to map where the invasive species are found in the introduced area.

How does it work?
EDDMapS is a platform to document, display, and query the presence of invasive species. A simple, interactive Web interface engages participants to submit their observations or view results through interactive queries into the EDDMapS database. EDDMapS encourages users to participate by providing Internet tools that maintain their personal records and enable them to visualize data with interactive maps. 

Users simply enter information from their observations into the standardized reporting form, which allows specific information about the infestation and images to be added. Uploaded data entered is immediately loaded to the database for verification. Once data is reviewed as correct by an expert, it is available for viewing and download. Being able to see the current data of a species as it moves into a new area helps to facilitate Early Detection and Rapid Response programs (EDRR). EDRR programs help stop or control an invasive species before it becomes an unmanageable problem.

All data is reviewed by expert verifiers to ensure all data is accurate prior to public availability. The data is freely available to everyone including scientists, researchers, land managers, land owners, educators, conservationists, ecologists, farmers, foresters, state, and national parks.

## Key features

- Document invasive species distribution
- User-friendly mapping system
- Data submission and querying
- Interactive maps
- Expert data verification
- Early Detection and Rapid Response support

## Recent user reviews (10 of 14)

All indexed reviews: https://appshunter.io/ios/app/eddmaps/id1497390237/reviews.md

### 5/5 — Can’t select species

*2026-06-03*

The species search function is broken. Nothing comes up under any of the species lists when I search either using common or scientific names so I can’t log anything

**Developer response:** If you are still unable to see any species, would you reach out through the Feedback option in the left drawer menu of the app? That is a direct line to the developer who would be glad to help with any problems you are having.

### 5/5 — Update- fixed. Unusable- Crashes immediately

*2025-07-25, version 2.0.6*

Thanks for fixing the issue!!!
The app crashes right at the start as soon as you select your state/province.

### 5/5 — App Crashes Continuous

*2025-07-10*

The app keeps crashing after selecting my state and whenever I return to the app, the state selection is still there and keep crashing after each selection is made

**Developer response:** Thank you for bringing this issue to our attention, and we’re sorry for the frustration you’re experiencing with the EDDMapS app. We’d like to help resolve this for you. Could you please let us know which state you’re selecting when the crash occurs? Additionally, if you’re updating from a previous version of the app, we recommend trying a fresh install by deleting the app and reinstalling it from the App Store. This often resolves persistent issues. Please feel free to reach out to bugwood@uga.edu, and we will do their best to assist you further!

### 5/5 — Recovering local ecology

*2025-06-30, version 2.0.1*

I am converting property to ON Native plants and am glad to find a resource where I can notify the government of the invasives I find. My journey started with wild parsnip invading my yard

### 3/5 — Crashes

*2025-06-28*

After selecting my state in the map (Georgia) it freezes and goes nowhere. Thankfully, there is a website that does what the app does.

**Developer response:** Thank you for bringing this issue to our attention, and we’re sorry for the frustration you’re experiencing with the EDDMapS app. We’d like to help resolve this for you. If you’re updating from a previous version of the app, we recommend trying a fresh install by deleting the app and reinstalling it from the App Store. This often resolves persistent issues. Please feel free to reach out to bugwood@uga.edu, and we will do their best to assist you further!

### 1/5 — App in none functional

*2024-08-11, version 1.3.3*

App won’t allow account creation, cannot upload reports.  Basically a paperweight.  Trying to upload a report of Northern Pine Beatle in Ontario!!!

### 1/5 — App not working properly

*2024-08-04, version 1.3.2*

Tried to add a sighting of a invasive species & it Got stuck on upload data and hitting clear doesn’t clear the upload and the upload error says “it says invalid server response from upload”. Also it asks to login but there no login option. Not very happy with it right now. I hope you fix it soon.

### 1/5 — This new App

*2022-08-30, version 1.1.1*

(Hope you will fix this app)Continues to crash everytime you click on anything & that’s despite the recent update. I don’t even bother trying to use it now.I’ve gone back to the older one which works.

### 4/5 — Great to have this app but…

*2022-04-27, version 1.0.10*

To the developers: I haven’t used this app yet because plants haven’t woken up yet where I live. I’ll update this review once I truly use the app. I downloaded the app few days ago, just saw it on my phone and wondered to myself “what does this app?” And I didn’t know until I opened it. As a user I suggest that the app name is changed to something more intuitive than an acronym, which may make sense to you but not to the user. If I’m walking around in the nature and want to quickly pull up this app, with all the apps I have on my phone, I would need to use the search feature of my phone to find it but searching for something with such a strange/unintuitive name is impossible. The name may not be strange to you, but see it from the user’s perspective: how would a user remember this acronym name? Also if I like the app and want to recommend it to others, the name is so strange that they won’t remember. I use iNaturalist app, the logo and the name of that app are both indicating what that app is. Your logo: is it a map? is it a location? How’s that logo telling me about the app? Please do some user research on the name and logo! They are pretty bad currently and maybe this is why you have such low download or reviews? User research this out and get a bit creative on branding please. Thanks for making this app, now try to get in in more peoples hands/phones by better branding.

### 5/5 — Why have you removed the sightings map

*2022-01-04, version 1.0.8*

The old Ontario app allowed users to view sightings and reports of invasive species on a map of North America. Why have you removed this feature? The app is great and is of great service to our community. Access to information on invasive species is important and should be shared.

## Frequently asked questions about EDDMapS

### What is EDDMapS used for?

EDDMapS is a mapping system designed to document the distribution of invasive species. It helps users submit observations, view data on interactive maps, and query the database to understand species presence and spread.

### Is EDDMapS free to use?

Yes, EDDMapS is completely free to use. The app is available at no cost, and all the data collected is also freely accessible to the public.

### Who developed EDDMapS?

EDDMapS was launched in 2005 by the Center for Invasive Species and Ecosystem Health at the University of Georgia. It was developed by Charles T. Bargeron.

### How accurate is the data in EDDMapS?

All data entered into EDDMapS is reviewed by expert verifiers to ensure accuracy before it becomes publicly available. This rigorous verification process helps maintain the integrity of the invasive species distribution data.

### What devices support EDDMapS?

EDDMapS is available for both iPhone and iPad devices. It is designed to be accessible on common mobile platforms for easy data collection in the field.

### How often is EDDMapS updated?

The latest version of EDDMapS is 2.2.0, and it was last updated on March 27, 2026. This indicates a commitment to ongoing development and maintenance of the application.

### What is the age rating for EDDMapS?

EDDMapS has an age rating of 4+. This suggests that the content and functionality of the app are suitable for users of all ages, with no mature themes or complex interactions.

### Can I use EDDMapS offline?

The provided description does not specify offline functionality. However, the app's primary function involves data submission and querying, which typically requires an internet connection to access the central database.

## Version history (last 5 releases)

### 2.3.1 — 2026-07-30

•  Added EXIF information into images when available 
•  Minor fix for unintended data in negative reports

For any questions or concerns, use the in-app feedback feature or email us at bugwood@uga.edu.

### 2.3.0 — 2026-07-02

•  Re-authentication made easy: Added a dedicated re-authentication button in the My EDDMapS section so you can quickly refresh your login when needed.
•  Map customization: New Map Type option in Settings that lets you choose your preferred map style. This change applies consistently across all maps in the app.
•  Various internal improvements and bug fixes for better stability and long-term maintainability.

For any questions or concerns, use the in-app feedback feature or email us at bugwood@uga.edu.

### 2.2.0 — 2026-03-27

•  Added Puerto Rico as a selectable species list option, expanding coverage for users in the region.
•  Various bug fixes and performance improvements.
For any questions or concerns, use the in-app feedback feature or email us at bugwood@uga.edu.

### 2.1.0 — 2026-02-05

We’ve improved My EDDMapS with a new User Reports tracker! Now easily monitor your submitted invasive species sightings — track review status by experts and see when they’ve been verified and added to the public distribution map. Greater transparency for your contributions to early detection across the U.S. and Canada. For any questions or suggestions, email us either through the in app feedback feature or at bugwood@uga.edu. Thank you for helping map and manage invasive species — keep reporting!

### 2.0.10 — 2025-12-18

Improvements to the upload routine - Images will upload one at a time to minimize the number of connections and reduce errors. All species categories and subcategories have thumbnails. More UI improvements for a clean and formal feel. For any questions or suggestions, email us either through the in app feedback feature or at bugwood@uga.edu.

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## More apps by Charles T. Bargeron

- [IveGot1](https://appshunter.io/ios/app/ivegot1/id381326170)
- [EDDMapS West](https://appshunter.io/ios/app/eddmaps-west/id481009243)
- [Invasives in Southern Forests](https://appshunter.io/ios/app/invasives-in-southern-forests/id495852751)
- [IPCConnect](https://appshunter.io/ios/app/ipcconnect/id497977974)
- [Outsmart Invasive Species](https://appshunter.io/ios/app/outsmart-invasive-species/id499957573)
- [Mid-Atlantic EDN](https://appshunter.io/ios/app/mid-atlantic-edn/id501239698)

All apps by Charles T. Bargeron: https://appshunter.io/developer/381326173

## Related topics

[eddmaps](https://appshunter.io/ios/topics/eddmaps) · [nyis](https://appshunter.io/ios/topics/nyis) · [eddmaps biocontrol](https://appshunter.io/ios/topics/eddmaps-biocontrol) · [invasive species](https://appshunter.io/ios/topics/invasive-species) · [eddmaps pro](https://appshunter.io/ios/topics/eddmaps-pro) · [invasive species tracking apps](https://appshunter.io/ios/topics/invasive-species-tracking-apps) · [eddmaps ipm](https://appshunter.io/ios/topics/eddmaps-ipm) · [imap invasives](https://appshunter.io/ios/topics/imap-invasives)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-02.*