Best apps like oCFR

6+ similar apps compared and reviewed

4.6 avg rating
5 free apps
Updated July 2026
oCFR
oCFR
Pipeline and Hazardous Materials Safety Administration

Whether you want more options like oCFR or a completely different take on the same concept, our curated list of 6+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to oCFR

AskRail#1

AskRail by Association of American Railroads

Editor's Choice
🔍 Reference
4.1(37 ratings)
Free
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This app provides hazardous materials safety information for first responders dealing with rail incidents. It allows authorized personnel to query railcar contents and offers critical data for emergency response. Access to advanced features requires verification and railroad sponsorship.

CFR AI - Title 49#2

CFR AI - Title 49 by SmerDev Studio LLC

Transportation Compliance
Strong Contender
🔍 Reference
5.0(1 ratings)
FreeIn-App Purchases
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This app provides instant, accurate answers to complex transportation regulations. Powered by advanced AI, it offers an interactive chat experience for professionals in logistics and compliance. Features include note-taking, calendar integration, and easy copying of information.

Cathodic Protection Calculator#3

Cathodic Protection Calculator by Ell Engineering LLC

Cathodic Protection Reference
Worth Considering
🔍 Reference
5.0(5 ratings)
FreeIn-App Purchases
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This app provides over 150 calculations for cathodic protection, covering testing, electrodes, resistivity, and current requirements. It supports both Metric and Imperial units, with a premium version offering advanced features.