Comparison

Cartegraph One vs GeoViewer Mobile

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Cartegraph One

Manage field operations efficiently with this app. Collect assets, track work, and monitor costs in real-time. Features include image capture, barcode scanning, and offline support for seamless data collection and task management.

Highlights
  • Real-time asset collection
  • Work order management
  • Cost tracking
  • Image and video attachments
  • Barcode scanning
  • Offline support
  • Esri basemap integration
Read full description

Hundreds of organizations use Cartegraph to improve the lives of more than 35 million citizens. With Cartegraph One, our easy-to-use operations management app, you have the power to collect assets, complete work, and track costs—all in real time, right from the field. • Use innovative image capture technology to expedite your asset collection • Quickly collect assets and build an accurate asset inventory • Create tasks to inspect, repair, or maintain your infrastructure assets • Create requests for information or work to be performed. • Complete tasks on-the-go, marking them complete in real-time • Enter time, equipment, materials, and other resources used to complete the task • Adjust the layers to see only the records you need • View tasks, requests, and assets on an Esri basemap • Tap on any task, request, or asset on the map to view details • Perform inspections on any of your assets • Attach images, videos, pdfs, and more to assets, requests, tasks, and inspections • Create point, line, and polygon assets. • Edit asset, requests, and task locations directly on your map • Create tasks for assets and/or non-assets. • Sort tasks and requests by priority, date, or proximity • Collect data faster and more accurately with bar code scanning • Work from anywhere with offline support Get started with more efficient workflows and better data. Call us at 800.688.2656.

About

GeoViewer Mobile

This mobile GIS application provides field access to critical data, enabling informed decisions and streamlined workflows for local government and utility agencies. Manage service requests, view infrastructure details, and access documents online or offline.

Highlights
  • Manage service requests and work orders
  • Access spatial data and documents
  • Online and offline map viewing
  • Search by various criteria
  • Add field notes with photos and redlines
  • Streamlined DigAlert ticket management
Features
Read full description

GeoViewer, elevates your GIS data to work for you in ways you never imagined. Developed for the iPhone and iPad, this customizable mobile application puts the power of GIS and critical information at your fingertips, helping you make informed decisions, streamline workflow processes, and lower operational cost. GeoViewer, is ideal for local government and public utility agencies responsible for essential services, safety, and the wellbeing of the community. GeoViewer Mobile provides convenient access – online or offline - to information in both the office and field environment. GeoViewer Mobile provides you with: •The ability to manage Service Request, Work Orders, DigAlert Tickets, and much more. •Access documents and data related to spatial features, properties, and infrastructure. •Linking and updating seamlessly with online GIS data for On-the-Fly results. The GeoViewer Mobile application is an integral part of the GeoViewer workflow management solution, developed by Nobel Systems, and utilized nationwide to enhance Day-To-Day operations and critical business decisions. Functionality: •View utility distribution networks and basemaps online or offline. •Search with flexible options including: work order number, hydrant number, valve number, address, owner, etc. •Access and view documents such as as-built drawings, even when not connected to a network •Add field notes with location metadata, attach photos and images with ability to add redlines •Share map snapshots with colleagues and supervisors for timely action •Take photos and videos to include in notes linked to a lot, hydrant, valve, etc. •Provides a streamlined process to access and manage USA DigAlert tickets •Easy to use preventive maintenance workflows with access to historical data •Capture data from your valve turning machines right in the field to perform useful analysis and monitoring •Provide an easy to use workflow to report leaks from the field

Screenshots

Cartegraph One4 screens
GeoViewer Mobile4 screens

Verdict

The call

The clearest difference is rating: GeoViewer Mobile at 5.0 against Cartegraph One's 3.5. GeoViewer Mobile also leads on update cadence (weekly vs monthly). Cartegraph One's advantage is ratings volume (23 vs 2). 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

CostPrice · In-app purchases · Ads · Monetization

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

ReceptionRating · Positive reviews · Number of ratings

GeoViewer Mobile holds the better App Store score, 5.0 against 3.5. That said, the two scores are not equally well evidenced: Cartegraph One has 23 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Cartegraph One ships an update monthly, GeoViewer Mobile weekly. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
Cartegraph One versus GeoViewer Mobile: the parameters behind the verdict, then further details
ParameterCartegraph OneGeoViewer Mobile
PriceFreeFree
Rating3.5 (23 ratings)5.0 (2 ratings) — better
Positive reviews25.0% of reviews—
Number of ratings23 — better2
Update frequencyMonthlyWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.0 — better17.0
Further details — not scored
Size60 MB116 MB
Age rating4+4+
DeveloperOpenGovNobel Systems, Inc.

Customer experience

Cartegraph One

All ratings23 ratings
Positive60.9%
Neutral4.3%
Negative34.8%
Written reviews4 reviews
Positive25.0%
Neutral0.0%
Negative75.0%

GeoViewer Mobile

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Cartegraph One

No in-app purchases

None

GeoViewer Mobile

No in-app purchases

Questions

Is Cartegraph One free?
Cartegraph One is free to download, with no in-app purchases.
Is GeoViewer Mobile free?
GeoViewer Mobile is free to download, with no in-app purchases.
Which has better reviews, Cartegraph One or GeoViewer Mobile?
GeoViewer Mobile is rated higher. Cartegraph One averages 3.5 out of 5 from 23 ratings, while GeoViewer Mobile averages 5.0 from 2 ratings.
Do Cartegraph One or GeoViewer Mobile have ads?
Neither Cartegraph One nor GeoViewer Mobile shows ads.
Which is updated more often, Cartegraph One or GeoViewer Mobile?
Cartegraph One ships an update monthly, and GeoViewer Mobile weekly. Most recently, Cartegraph One was updated on November 2, 2026 and GeoViewer Mobile on October 31, 2026.

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