Comparison

OpenWells Mobile for Workovers vs AMCS Field Worker

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

Head to head
About

OpenWells Mobile for Workovers

This app allows for quick and easy data entry for workover operations, whether connected or disconnected. It provides direct data input into your iPad and syncs with corporate databases when a connection is available. Capture images, generate reports, and access well data instantly.

Highlights
  • Offline/Online Data Entry
  • Comprehensive Data Logging
  • Pipe Tally Entry
  • Configurable Units
  • Report Generation (PDF)
  • Image Capture
  • Activity Finder
Features
Read full description

Landmark’s OpenWells® Mobile for Workovers provides quick and easy data entry for Workover operations in a connected or disconnected environment, giving you the freedom to move around and the convenience of entering your OpenWells® data directly into your iPad. Integration with EDM™ AutoSync Server allows for synchronization with the Corporate/Regional EDM™ database once you are able to connect to a WiFi or cellular network. Place the power of EDM™/OpenWells® data in your hand. OpenWells® Mobile for Workovers application features include: • Off-line / On-line Data Entry for use in both Field and Office locations. • Data Entry for: Daily Operations, Non-Productive Time, Casing, Cementing, Perforations, Stimulations, Pipe Tally, Well Tests, Wellbore Equipment, Production Equipment Failures, Well Logging, Personnel on Site, Material Transfer, Gravel Pack, and Wellhead. • Enter pipe tallies quickly and easily using the single, double or triple stand options. • Configurable Unit of Measurement Systems and Reference Datum’s. • Ability to generate Wellbore Schematics and Output Reports (PDF format). • Instant access to Well data and customizable data entry forms for Workover operations. • Embedded access to the iPad’s camera to capture and store images within the application and in the EDM™ database for each report. • The Activity Finder to view an overall snapshot of your well’s operations yearly or monthly, while allowing you to easily find reports entered during previous operations (e.g., cement, casing, perforations). • Added Associated Rig Operations to Events, enabling the creation and updating of Rig Operations. OpenWells® Mobile for Workovers supports the following: • iPads running iPadOS 15.5 and later. The supported iPad models for iPadOS 15.5 are: iPad Air 2 and newer, iPad 5th Gen and newer, iPad Mini 4 and newer, and all iPad Pro. • EDM AutoSync Server 18.1.00 and later. • OpenWells® 18.1.00 and later. • EDM™ Database 18.01.00.000 and later.

About

AMCS Field Worker

Read full description

AMCS Field Worker provides a simple, mobile-friendly solution in fixed asset tracking, allowing customers to efficiently prioritize the right work against their assets, increase visibility into their operations, and increase operator productivity. Working in conjunction with AMCS Field Services, AMCS Field Worker offers a comprehensive range of features facilitating field work, inspections, scheduling, reporting, and more. The solution is highly configurable and can be tailored to meet the needs of your organization, assets classes, and existing workflows or business processes.

Screenshots

AMCS Field Worker4 screens

Verdict

The call

The clearest difference is update cadence: AMCS Field Worker at fortnightly against OpenWells Mobile for Workovers's every 5 months. On price, ads, in-app purchases and device support 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.

UpkeepUpdate frequency

OpenWells Mobile for Workovers ships an update every 5 months, AMCS Field Worker fortnightly. The most recent releases landed on October 21, 2026 and October 13, 2026 respectively.

Scorecard1 real difference · 8 level
OpenWells Mobile for Workovers versus AMCS Field Worker: the parameters behind the verdict, then further details
ParameterOpenWells Mobile for WorkoversAMCS Field Worker
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 5 monthsFortnightly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPadiPhone, iPad — better
Requires iOS15.5 — better16.0
Further details — not scored
Size46 MB24 MB
Age rating4+4+
DeveloperHalliburtonAMCSGROUP

In-app purchases

None

OpenWells Mobile for Workovers

No in-app purchases

None

AMCS Field Worker

No in-app purchases

Questions

Is OpenWells Mobile for Workovers free?
OpenWells Mobile for Workovers is free to download, with no in-app purchases.
Is AMCS Field Worker free?
AMCS Field Worker is free to download, with no in-app purchases.
Do OpenWells Mobile for Workovers or AMCS Field Worker have ads?
Neither OpenWells Mobile for Workovers nor AMCS Field Worker shows ads.
Which is updated more often, OpenWells Mobile for Workovers or AMCS Field Worker?
OpenWells Mobile for Workovers ships an update every 5 months, and AMCS Field Worker fortnightly. Most recently, OpenWells Mobile for Workovers was updated on October 21, 2026 and AMCS Field Worker on October 13, 2026.

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