Integrated Compliance Solutions
Specialized tools for every facet of modern commercial vehicle operations.
Built for Professional
Trucking Compliance
FMCSA Part 395 Alignment
All calculators are programmed with the latest federal HOS safety mandates.
Real-Time Compliance Alerts
Get immediate feedback on potential violations or upcoming mandatory breaks.
Precision Math Engines
Our backend ensures high-accuracy calculations for axle weights and fuel taxes.
As industry veterans, we recognize that compliance is the backbone of a successful trucking career. HOS Calculator provides every driver with the same high-end tools used by major carrier dispatchers—completely free.
Our mission is simple: eliminate logbook errors, prevent DOT violations, and keep the supply chain moving safely.
How to Master Your Operations
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Select Specialized Tool: Choose from our suite of FMCSA-compliant calculators for HOS, weights, or fuel costs.
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Input Trip Variables: Enter your driving hours, fuel prices, or load weights into our precision-calibrated forms.
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Review Compliance Alerts: Instantly see if you are within legal limits or if specific FMCSA violations are flagged.
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Optimize Operations: Use the generated data to plan better routes, manage restarts, and increase profitability.
Who We Serve
Tailored computational support for every role in the logistics ecosystem.
Owner Operators
Maximize profitability and ensure your solo operation stays compliant.
Company Drivers
Verify your ELD logs and plan your trip restarts with expert precision.
Fleet Managers
Provide your team with high-quality planning resources for route optimization.
Compliance & Technical FAQ
What is the most accurate HOS calculator for drivers?
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HOS Calculator is designed specifically for North American commercial drivers, incorporating the latest FMCSA Part 395 regulations. Our tools provide high-precision estimates for remaining hours and cycle resets.
Does this tool support 34-hour restart calculations?
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Yes. Our 34-hour restart calculator is a core feature, helping drivers determine exactly when their weekly 60/70-hour clock resets to zero after an off-duty period.
Are these tools free for owner-operators?
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Absolutely. We are committed to providing free, high-quality compliance resources for the entire trucking community, from single owner-operators to large fleet dispatchers.
Is sleeper berth split supported?
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Our advanced HOS tools include support for common sleeper berth split rules, allowing drivers to calculate their drive-time availability after qualified rest periods.