Comparison

COMMAND Center™ Concrete 4 vs Field

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

Head to head
About

COMMAND Center™ Concrete 4

Monitor concrete temperature and maturity in real-time. Transmit data wirelessly to the cloud for remote access and analysis. Generate reports and receive alerts for project specifications.

Highlights
  • Monitor concrete temperature history
  • Calculate maturity and evaluate strength
  • Wireless data transmission to cloud
  • Remote access from anywhere
  • Real-time alerts via text/email
  • Create and export reports (PDF, Excel)
  • Organize sensor data by project
Features
Read full description

Use COMMAND Center™ to monitor concrete temperature history, calculate maturity, and evaluate in-place strength. Transmit concrete temperature and maturity data wirelessly to COMMAND Center Cloud™ and access it from anywhere. With COMMAND Center™ for iOS you can: • Add sensors to projects via Bluetooth® or by scanning the label • Transmit data wirelessly and automatically • Access data remotely and in real-time from anywhere, on or off the jobsite with COMMAND Center Cloud™ • Create Projects & share project data with others using permissions • Organize sensor data in Placements within Projects • Configure real-time alerts based on project specifications and get notifications by text or email • View temperature history & temperature differentials for concrete sensors in real time • Identify when maturity and estimated strength targets have been reached • Create & export reports directly from the App including PDFs and Excel® files COMMAND Center™ sensors connect to reusable AutoCollector™ and/or SRM (Sensor Reader Module) devices. The AutoCollector™ uses a cellular signal to automatically send your concrete data to the COMMAND Center Cloud™, where teams can access it in real-time from anywhere. SRMs transfer data to the iOS app, to an AutoCollector™ via Bluetooth® Long-Range, or store data locally for later transfer. Construction teams use COMMAND Center™ to satisfy project requirements for mass placements, cold-weather concreting, and fast-track construction. COMMAND Center™ is ASTM C1074 compliant.

About

Field

Read full description

Field-IT™ is a Field Management System that is designed to permit real-time mobile data collection through the use of electronic checklists, faster and more consistent materials test reporting, and construction reporting. The offline features include most activities normally required in the field at a construction site. The offline feature capability appears seamlessly to the user in the zone of non-connectivity. Once connectivity is established, the data collected is automatically uploaded and synced into the system.

Screenshots

COMMAND Center™ Concrete 44 screens
Field4 screens

Verdict

The call

The clearest difference is update cadence: COMMAND Center™ Concrete 4 at every 2 months against Field's every 6 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

COMMAND Center™ Concrete 4 ships an update every 2 months, Field every 6 months. The most recent releases landed on September 10, 2026 and May 17, 2026 respectively.

Scorecard1 real difference · 9 level
COMMAND Center™ Concrete 4 versus Field: the parameters behind the verdict, then further details
ParameterCOMMAND Center™ Concrete 4Field
PriceFreeFree
Rating5.0 (5 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings5 — better—
Update frequencyEvery 2 months — betterEvery 6 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size11 MB41 MB
Age rating4+4+
DeveloperTranstecATSER Systems, Inc.

In-app purchases

None

COMMAND Center™ Concrete 4

No in-app purchases

None

Field

No in-app purchases

Questions

Is COMMAND Center™ Concrete 4 free?
COMMAND Center™ Concrete 4 is free to download, with no in-app purchases.
Is Field free?
Field is free to download, with no in-app purchases.
Do COMMAND Center™ Concrete 4 or Field have ads?
Neither COMMAND Center™ Concrete 4 nor Field shows ads.
Which is updated more often, COMMAND Center™ Concrete 4 or Field?
COMMAND Center™ Concrete 4 ships an update every 2 months, and Field every 6 months. Most recently, COMMAND Center™ Concrete 4 was updated on September 10, 2026 and Field on May 17, 2026.

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