Oregon 811 vs KorTerra Field
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Oregon 811
Manage utility locate requests for excavation projects in Oregon. Access important resources, search past tickets, and view worksite maps. Stay updated with the latest news and events from the Oregon Utility Notification Center.
- Manage locate requests
- Access Resource Center
- Search previously submitted tickets
- View worksite maps
- View positive response history
- Get news and events
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Excavators, homeowners, and facility operators can use the Oregon Utility Notification Center (OUNC) app to easily and quickly manage locate requests. Anyone planning to excavate in Oregon can use the app to initiate, manage and monitor a locate request prior to excavation. Facility operators can use the ticket management feature to provide a positive response to excavators. Use the app to: Access a Resource Center with links to the OUNC handbook, ITIC Manual, color codes, and instructional videos. View and share these items with the click of a button. Find and view previously submitted tickets with Ticket Search. View the positive response history and an on-line worksite map through Ticket Search. Log in to ISITE for access to all of OUNC’s online tools such as IMAP, Locator Ticket Management, and ITIC. Get the latest News and Events announcements from OUNC. Why wait? Download now and keep all things OUNC in the palm of your hand!
KorTerra Field
Manage 811 locate tickets efficiently on the go. Plan your day, upload photos, and communicate directly with ticket owners. Features offline capabilities for continued work without a connection.
- Manage 811 tickets
- Upload photos to tickets
- Click-to-call/email
- Offline ticket management
- Map-centric views
- Timesheet management
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Welcome to the next generation of KorTerra one call ticket management for mobile users, available for download on any smartphone or tablet. KorTerra Field has been purposefully designed for locators with the goal of empowering greater efficiency when managing 811 locate tickets on the go. Locators can easily plan their day around the type and location of tickets, take and upload photos directly in the app without sacrificing device storage space, and utilize click-to-call or click-to-email capabilities that provide streamlined communication with ticket owners and contractors. Offline capabilities allow users with spotty or no connection to continue viewing, managing, and completing tickets. Some of many additional features and capabilities of Field include: - View, track, update, and complete assigned tickets - Cross-launch default maps for easy navigation - Take and attach photos directly to the ticket - Map-centric views - Visual cues for emergency, late, and coming due tickets - Add notes to tickets - Custom filters and sorting options for tickets - View underground facilities layer (if licensed) - Set preferences for and receive in-app notifications for changes to assigned tickets - Track location against the dig box - Enter and manage timesheets Privacy Policy: https://www.korterra.com/privacy-policy
Screenshots
Verdict
The clearest difference is review sentiment: Oregon 811 at 100% against KorTerra Field's 9%. KorTerra Field's advantage is rating (4.7 vs 4.0) and update cadence (fortnightly vs every 3 months). 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.
KorTerra Field holds the better App Store score, 4.7 against 4.0. Both are backed by a comparable volume of ratings — 5 and 19 respectively. Written reviews complicate that: 100% of Oregon 811's written reviews are positive against 9% of KorTerra Field's, so the app with the better star average is not the one people write more warmly about.
Oregon 811 ships an update every 3 months, KorTerra Field fortnightly. The most recent releases landed on June 1, 2026 and September 23, 2026 respectively.
| Parameter | Oregon 811 | KorTerra Field |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (5 ratings) | 4.7 (19 ratings) — better |
| Positive reviews | 100.0% of reviews — better | 8.8% of reviews |
| Number of ratings | 5 | 19 — better |
| Update frequency | Every 3 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 14.5 — better |
| Further details — not scored | ||
| Size | 36 MB | 108 MB |
| Age rating | 4+ | 4+ |
| Developer | One Call Concepts, Inc. | KorTerra, Inc. |
Customer experience
Oregon 811
KorTerra Field
In-app purchases
Oregon 811
No in-app purchases
KorTerra Field
No in-app purchases
Questions
Is Oregon 811 free?
Is KorTerra Field free?
Which has better reviews, Oregon 811 or KorTerra Field?
Do Oregon 811 or KorTerra Field have ads?
Which is updated more often, Oregon 811 or KorTerra Field?
Other comparisons
