Comparison

Zeromax ELD vs Fenix Permit Test

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

Head to head
About

Zeromax ELD

This FMCSA-approved electronic logbook app provides truck drivers with seamless access to Hours of Service (HOS) logs on iPhones and iPads. It offers real-time tracking and alerts for potential violations, enhancing fleet efficiency and safety.

Highlights
  • FMCSA-approved electronic logbook
  • Hours of Service (HOS) tracking
  • Real-time location, speed, and distance tracking
  • Potential violation alerts
  • User-friendly interface
  • Support for fleets of all sizes
Read full description

Zeromax ELD offers truck drivers seamless access to their Hours of Service (HOS) electronic logs via iPhones and iPads. As an FMCSA-approved and registered electronic logbook, Zeromax ELD has been vetted by truckers, providing enhanced functionality and practical features suitable for fleets of all sizes. Installing Zeromax ELD is a breeze, but if you require assistance, our dedicated support team is available to guide you through the process. Our user-friendly interface ensures straightforward navigation, making it easy to use day in and day out. With real-time tracking of location, speed, and distance traveled, Zeromax empowers you to optimize the efficiency, safety, and performance of your fleet. Our app also includes a feature that alerts drivers, safety personnel, and dispatchers to potential violations, helping to mitigate costly HOS infractions. Discover the convenience and reliability of Zeromax ELD today. Elevate productivity and safety across your fleet with our intuitive and feature-rich electronic logbook solution.

About

Fenix Permit Test

Features
Read full description

Get ready to pass your CDL exam with confidence. Our app provides unlimited practice tests and realistic exam simulations. Learn at your own pace and master the skills needed to become a professional truck driver. Fenix Truck School's mobile app is your ultimate companion for mastering the art of truck driving. With endless practice sessions, realistic exam simulations, and personalized lessons, you'll be well-prepared to ace your CDL exam. Learn at your own pace, anytime, anywhere. Download now and start your career as a professional truck driver!

Screenshots

Zeromax ELD4 screens
Fenix Permit Test4 screens

Verdict

The call

Zeromax ELD and Fenix Permit Test are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Zeromax ELD ships an update every 3 weeks, Fenix Permit Test every 2 weeks. The most recent releases landed on November 4, 2026 and November 8, 2026 respectively.

ScorecardNo meaningful differences
Zeromax ELD versus Fenix Permit Test: the parameters behind the verdict, then further details
ParameterZeromax ELDFenix Permit Test
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 3 weeksEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.014.0.0 — better
Further details — not scored
Size83 MB26 MB
Age rating17+4+
DeveloperZeromax ELDRENTSOFT INFORMÁTICA LTDA

In-app purchases

None

Zeromax ELD

No in-app purchases

None

Fenix Permit Test

No in-app purchases

Questions

Is Zeromax ELD free?
Zeromax ELD is free to download, with no in-app purchases.
Is Fenix Permit Test free?
Fenix Permit Test is free to download, with no in-app purchases.
Do Zeromax ELD or Fenix Permit Test have ads?
Neither Zeromax ELD nor Fenix Permit Test shows ads.
Which is updated more often, Zeromax ELD or Fenix Permit Test?
Zeromax ELD ships an update every 3 weeks, and Fenix Permit Test every 2 weeks. Most recently, Zeromax ELD was updated on November 4, 2026 and Fenix Permit Test on November 8, 2026.

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