Comparison

FieldMaster Supervisor vs Flex TRG

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

Head to head
About

FieldMaster Supervisor

Features
Read full description

FieldMaster Supervisor is a mobile app that empowers field service managers to do more work in the field by managing their teams remotely. Advanced features such as Team Tasks, Locate Nearby, Traveled Path, Alerts, Key Location and Audit improve mobile workforce performance to ensure that jobs are completed on-time, within compliance and to customer satisfaction. With FieldMaster Supervisor, managers can oversee their day-to-day operations, collaborate with their team and capture data from the work site for reporting and analysis, all while in the field. FieldMaster Supervisor allows managers to: β€’ View team assignments β€’ Access a technician’s location in a list or map β€’ Monitor technician’s job progress and work performance β€’ Perform inspections and file audits and other paperwork from the field rather than returning to the office β€’ Monitor technician speeding, idling and off hours use with real-time alerts β€’ Use collaboration tools to increase communication with mobile workforce, especially when tasks are in jeopardy of completion β€’ Find or view key locations

About

Flex TRG

Features
Read full description

Welcome to a dynamic experience designed for clients, agents, and managers alike! Transform your vision into reality as clients enjoy real-time progress updates and on-demand task creation. Dive into the action-packed world of fieldwork as an agent, where every task is an opportunity to excel and deliver exceptional service. For managers, step into your command center, leverage real-time insights, and empower your teams like never before. Together, let's embrace dynamic fieldwork, unlock team synergy, and elevate teamwork to new heights. Join us on a journey where your ideas drive the adventure and every moment counts!

Screenshots

FieldMaster Supervisor4 screens
Flex TRG3 screens

Verdict

The call

The clearest difference is update cadence: Flex TRG at weekly against FieldMaster Supervisor's every 4 months. FieldMaster Supervisor's advantage is iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

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

UpkeepUpdate frequency

FieldMaster Supervisor ships an update every 4 months, Flex TRG weekly. The most recent releases landed on August 27, 2026 and September 19, 2026 respectively.

Scorecard2 real differences Β· 4 level
FieldMaster Supervisor versus Flex TRG: the parameters behind the verdict, then further details
ParameterFieldMaster SupervisorFlex TRG
PriceFreeFree
Update frequencyEvery 4 monthsWeekly β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPod
Requires iOS13.0 β€” better15.1
Further details β€” not scored
Size23 MB56 MB
Age rating4+4+
DeveloperTrimble Inc.Agnitu LLC.

In-app purchases

None

FieldMaster Supervisor

No in-app purchases

None

Flex TRG

No in-app purchases

Questions

Is FieldMaster Supervisor free?
FieldMaster Supervisor is free to download, with no in-app purchases.
Is Flex TRG free?
Flex TRG is free to download, with no in-app purchases.
Do FieldMaster Supervisor or Flex TRG have ads?
Neither FieldMaster Supervisor nor Flex TRG shows ads.
Which is updated more often, FieldMaster Supervisor or Flex TRG?
FieldMaster Supervisor ships an update every 4 months, and Flex TRG weekly. Most recently, FieldMaster Supervisor was updated on August 27, 2026 and Flex TRG on September 19, 2026.

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