# EDDMapS Pro vs ArcGIS Field Maps

The clearest difference is rating: EDDMapS Pro at 5.0 against ArcGIS Field Maps's 2.1. ArcGIS Field Maps's advantage is ratings volume (57 vs 1) and review sentiment (11% vs 0%). 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.

EDDMapS Pro holds the better App Store score, 5.0 against 2.1. That said, the two scores are not equally well evidenced: ArcGIS Field Maps has 57 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 0% of EDDMapS Pro's written reviews are positive against 11% of ArcGIS Field Maps's, so the app with the better star average is not the one people write more warmly about.

EDDMapS Pro ships an update every 3 weeks, ArcGIS Field Maps monthly. The most recent releases landed on October 28, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | EDDMapS Pro | ArcGIS Field Maps |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/eddmaps-pro/id1207452368/reviews)** | [2.1 (57 ratings)](https://appshunter.io/ios/app/arcgis-field-maps/id1515671684/reviews) |
| Number of ratings | 1 | **57** |
| Positive reviews | 0.0% of reviews | **11.4% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free | Free |
| Size | 35 MB | 161 MB |
| Requires iOS | 18.6 | **18.5** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Charles T. Bargeron](https://appshunter.io/developer/381326173) | [ESRI](https://appshunter.io/developer/379687933) |

## What reviewers say

### EDDMapS Pro

[App page](https://appshunter.io/ios/app/eddmaps-pro/id1207452368)

This professional tool allows biologists and land managers to report, monitor, and manage invasive species with detailed observations, offline maps, and data synchronization. It supports time-series monitoring, custom forms, and boundary overlays for effective spatial planning and control.

**Highlights:** Report and submit observations with GPS and photos, Download datasets for offline review, Record revisits and contest records, Photo projects for time-series monitoring, Use custom monitoring forms, Import KML for boundary overlays, Offline maps and workflow

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

**In-app purchases:** none


### ArcGIS Field Maps

[App page](https://appshunter.io/ios/app/arcgis-field-maps/id1515671684)

This app provides mobile workers with interactive digital maps to understand their surroundings, locate assets, and collect data. It features smart forms for efficient data entry, offline capabilities, and location sharing for coordination and safety. Designed for organizational use, it supports fieldwork for various teams.

**Highlights:** Interactive digital maps, Smart forms for data collection, Offline map capabilities, Location sharing and tracking, Geofence alerts, Asset scanning and annotation, Data editing and syncing

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

**In-app purchases:** none

**What reviewers like**

- 🗺️ Comprehensive mapping capabilities when functioning
- 📊 Powerful data collection features for field work
- 🔄 Integration with ArcGIS ecosystem
- 📍 Useful for basic map information and POI lookup
- 🎯 Improved form calculations and contingent values

**What reviewers complain about**

- 🐛 Frequent crashes and freezes
- ⚠️ Unreliable offline map functionality
- 🔄 Constant need to delete and reinstall app
- 📥 Offline download failures and incomplete syncing
- ⏱️ Slow performance and lag

**Reported bugs**

- App crashes on startup and during use
- Layers fail to load intermittently
- Offline map downloads fail or hang indefinitely
- Authentication errors and keyboard not appearing on login
- Maps load only 30% of the time

**Requested features**

- Stylus support for drawing features
- Landscape mode for iPhone devices
- Apple Watch integration and capabilities
- Export functionality (GPX, KMZ formats)
- Improved offline area size and quality selection


## Frequently asked questions

### Is EDDMapS Pro free?

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

### Is ArcGIS Field Maps free?

ArcGIS Field Maps is free to download, with no in-app purchases.

### Which has better reviews, EDDMapS Pro or ArcGIS Field Maps?

EDDMapS Pro is rated higher. EDDMapS Pro averages 5.0 out of 5 from 1 ratings, while ArcGIS Field Maps averages 2.1 from 57 ratings.

### Do EDDMapS Pro or ArcGIS Field Maps have ads?

Neither EDDMapS Pro nor ArcGIS Field Maps shows ads.

### Which is updated more often, EDDMapS Pro or ArcGIS Field Maps?

EDDMapS Pro ships an update every 3 weeks, and ArcGIS Field Maps monthly. Most recently, EDDMapS Pro was updated on October 28, 2026 and ArcGIS Field Maps on October 30, 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.*