Electronic Dial Indicator vs ArcGIS Field Maps
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Electronic Dial Indicator
Connect to wireless dial indicators to view real-time measurements, configure settings, and record data. Supports up to seven gages simultaneously, offering digital or analog readouts with tolerance status. Log data continuously or individually and share measurement files via email.
- Connect up to 7 wireless dial indicators
- View current, min, and max measurements
- Digital or analog readouts
- Zero measurement and hold functionality
- Record single or continuous data logging
- Share measurement files (CSV)
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Electronic Dial Indicator lets you connect to your wireless enabled dial indicators to view measurements, configure settings and record data. Connect: - Up to 7 gages can be connected simultaneously Measure - View current measurement, min and max - Select Digital or Analog readouts - Zero Measurement - Enable Hold* - View G/NG tolerance status at a glance* Configure* - Adjust all gage settings through an easy to use interface Record - Record single measurements for one gage or all connected gages at once - Enable continuous logging of data at a configurable interval - View recorded measurements in a table or graph - Share measurement files (csv) via email *certain models may not support hold functionality or all available gage settings Devices support several update rates (5 Hz, 1 Hz, 0.5 Hz, On button press) which can be configured on the device.
ArcGIS Field Maps
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.
- 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
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ArcGIS is available on your desktop, in a browser, and now on your iPhone or iPad. ArcGIS Field Maps is Esri’s premier maps app on mobile devices. Field Maps helps mobile workers understand their surroundings, find assets, collect data, and perform inspections, leveraging interactive digital maps that contain up-to-date GIS data from their organization. It includes powerful features like location sharing, smart forms for efficient data collection, geofence alerts, and the ability to complete fieldwork even when offline. Whether you're part of a utility crew, a conservation team, or a city inspection unit,Field Mapsis designed to support the work you do on the ground. Note about permissions:Field Maps is designed for organizational use. This app requires you to have an ArcGIS organizational account to collect and update data. Public maps shared by organizations can be viewed without signing in. Understand your surroundings: - View assets and surrounding landmarks or places on GPS-enabled maps. - Search for assets and access important information about them. - Use compass guidance to lead you directly to assets and locations. - Scan barcodes or QR codes to pull up asset records instantly. - Annotate directly on the map with your finger or stylus to create personal notes. - Leverage integration with voice-guided turn-by-turn navigation apps to get to your assets. - Stay safe with geofence alerts as you enter fire zones, wildlife habitats, work areas, etc. - Measure distances and areas in the map. - Gain advanced understanding by viewing and tracing utility networks. - View stationing information along linear assets. - View assets and locations in floor-aware indoor maps. Perform data capture and inspections: - Create new or edit existing asset data. - Connect to external GNSS receivers for high-accuracy data. - Digitally document inspection records. - Capture photos, videos, and other attachments. - Speed up data capture with smart forms and reduce manual entry by automatically filling in fields like date or inspector name and making automated calculations. - Share your updates instantly with your organization when using an online map and automatically sync stored updates to offline maps when connected. - Collect assets and perform inspections indoors. Share your location for coordination & safety: - Share your location with supervisors and teammates (when enabled). - View teammate locations to coordinate efforts and ensure safety (when enabled). - Tracks show where you’ve been so you can visually see what area you’ve covered. Work offline in remote or disconnected areas: - Download offline map areas created for you. - Create your own offline map areas on device (if enabled). - Sync edits automatically or manually when connected. Coordination and collaboration: - View edits and contributions from others as they are synced with your map. - Use tasks to view and complete field assignments from a to-do list. - Stakeholders can view fieldwork progress in the office and make data-informed decisions. Note: Continued use of GPS running in the background can dramatically decrease battery life.
Screenshots
Verdict
The clearest difference is rating: Electronic Dial Indicator at 3.3 against ArcGIS Field Maps's 2.1. Electronic Dial Indicator also leads on iOS requirement (13.0 vs 18.5). ArcGIS Field Maps's advantage is update cadence (monthly vs every 3 months) and ratings volume (56 vs 6). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Electronic Dial Indicator holds the better App Store score, 3.3 against 2.1. That said, the two scores are not equally well evidenced: ArcGIS Field Maps has 56 ratings behind it against 6, so its average is the more settled of the two. Written reviews complicate that: 0% of Electronic Dial Indicator'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.
Electronic Dial Indicator ships an update every 3 months, ArcGIS Field Maps monthly. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.
| Parameter | Electronic Dial Indicator | ArcGIS Field Maps |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (6 ratings) — better | 2.1 (56 ratings) |
| Positive reviews | 0.0% of reviews | 11.4% of reviews — better |
| Number of ratings | 6 | 56 — better |
| Update frequency | Every 3 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 18.5 |
| Further details — not scored | ||
| Size | 27 MB | 161 MB |
| Age rating | 4+ | 4+ |
| Developer | Chicago Dial Indicator Co. | ESRI |
Customer experience
Electronic Dial Indicator
ArcGIS Field Maps
Bugs and requests
Electronic Dial Indicator
Not enough reviews yet to summarise bugs or requests.
ArcGIS Field Maps
Reported bugs
20 issues- 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
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- Search functionality broken
- Markup files lost after updates
- Multiple markup layers no longer supported
- Touch/tap detection inaccurate requiring multiple attempts
- Photo EXIF direction data captured at wrong time
- Location tracking bounces around map
- App freezes when rotating screen
- Syncing issues with offline edits
- Feature class save errors
- Arcade expression errors in feature classes
- Raster layer display issues
- Text rendering problems
- Battery drain up to 10% per minute
- Required token errors appearing randomly
- Cooldown period between POI data entry updates
Requested features
13 requests- 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
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- Better cone of vision visibility
- Attribute table visibility in field
- CarPlay compatibility
- Share individual features, not just map center
- Notification when position collection completes
- Permanent UI customization options
- More markup colors and customization
- Improved search functionality
In-app purchases
Electronic Dial Indicator
No in-app purchases
ArcGIS Field Maps
No in-app purchases
Questions
Is Electronic Dial Indicator free?
Is ArcGIS Field Maps free?
Which has better reviews, Electronic Dial Indicator or ArcGIS Field Maps?
Do Electronic Dial Indicator or ArcGIS Field Maps have ads?
Which is updated more often, Electronic Dial Indicator or ArcGIS Field Maps?
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