Comparison

Generac Field Pro vs MacEwen One

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

Head to head
About

Generac Field Pro

Streamline the installation and servicing of energy systems with guided workflows, smart firmware updates, and comprehensive diagnostics. This tool facilitates full system testing and in-app activation for a faster, more efficient process.

Highlights
  • Guided commissioning workflow
  • Smart firmware updates
  • Full system testing
  • Product diagnostics
  • In-app activation and registration
Features
Read full description

Commission and service Generac energy systems fast. One app for guided installs, system tests, diagnostics, and instant registration across compatible platforms. In the app, installers will find: Guided Commissioning Workflow: Step-by-step commissioning ensures smooth onboarding and streamlined commissioning across all compatible systems. Smart Firmware Updates: Apply fast firmware updates directly from Field Pro and reduce total installation time. Full System Testing: Verify system health and performance with a full suite of validation tools. Product Diagnostics: Troubleshoot with confidence, with full system performance and health information. In-app Activation: Finalize installation with a few taps—register warranty and activate products seamlessly from your device.

About

MacEwen One

Features
Read full description

Introducing MacEwen “One Portal” – Your all-in-one destination to easily view account details, check invoices, review delivery history, and make fast, secure payments — anytime, anywhere. MacEwen Petroleum Inc. is a Canadian owned and operated fuel and convenience provider that has built and sustained strong customer relationships for more than 40 years. We began in 1976 as a small operation serving customers in rural eastern Ontario. For years, MacEwen supplied Maxville, Ontario and the surrounding region with heating oil and diesel, and reliable service. Now we are recognized as a leading Canadian independent petroleum and convenience store company.

Screenshots

Generac Field Pro4 screens
MacEwen One4 screens

Verdict

The call

The clearest difference is update cadence: Generac Field Pro at every 2 weeks against MacEwen One'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

Generac Field Pro ships an update every 2 weeks, MacEwen One every 6 months. Both last shipped on November 8, 2026.

Scorecard1 real difference · 9 level
Generac Field Pro versus MacEwen One: the parameters behind the verdict, then further details
ParameterGenerac Field ProMacEwen One
PriceFreeFree
Rating2.9 (30 ratings) — better—
Positive reviews18.2% of reviews—
Number of ratings30 — better—
Update frequencyEvery 2 weeks — betterEvery 6 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.015.0 — better
Further details — not scored
Size76 MB43 MB
Age rating4+4+
DeveloperGenerac Power Systems, Inc.Destwin LLC

In-app purchases

None

Generac Field Pro

No in-app purchases

None

MacEwen One

No in-app purchases

Questions

Is Generac Field Pro free?
Generac Field Pro is free to download, with no in-app purchases.
Is MacEwen One free?
MacEwen One is free to download, with no in-app purchases.
Do Generac Field Pro or MacEwen One have ads?
Neither Generac Field Pro nor MacEwen One shows ads.
Which is updated more often, Generac Field Pro or MacEwen One?
Generac Field Pro ships an update every 2 weeks, and MacEwen One every 6 months. Most recently, Generac Field Pro was updated on November 8, 2026 and MacEwen One on November 8, 2026.

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