Best Ecfr Apps

158+ iOS apps curated and reviewed

4.3 avg rating

20 free apps

Updated June 2026

If you already know eCFR, this is the deeper bench. 158+ ecfr apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of June 2026.

Compare top Ecfr Apps (June 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	eCFR: FRA	Free	5.0★ (7)	No	No	May 2026
2	CFR 49 - Transportation	Free	4.8★ (5)	No	Yes	May 2026
3	oCFR	Free	3.7★ (9)	No	No	May 2026
4	FAR/AIM - FAA Pilot Reference	Free	4.7★ (1.1K)	No	Yes	Sep 2026
5	CFR 33 by PocketLaw	Free	5.0★ (6)	No	Yes	May 2026
6	LawStack: CFR,USC,Statutes,Law	Free	4.7★ (377)	No	Yes	Sep 2026
7	49 CFR - Transportation (LawStack Series)	Free	1.0★ (1)	No	Yes	May 2026
8	CFR 14 - Aeronautics And Space	Free	4.2★ (5)	No	Yes	May 2026

Top Picks for Ecfr

#1

eCFR: FRA by RailPros

FRA Title 49: Parts 200-299

Editor's Choice

🔧 Utilities

5.0(7 ratings)

Free

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Access and reference specific sections of the Federal Railroad Administration's regulations. Customize your homescreen, bookmark frequently visited parts, and easily share content with others for quick access to vital safety standards.

#2

CFR 49 - Transportation by Lyker Labs LLC

Title 49: Transportation

Strong Contender

📚 Books

4.8(5 ratings)

FreeIn-App Purchases

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Access and reference U.S. Transportation law with offline capabilities and full-text search. Ideal for legal professionals, law enforcement, and students preparing for exams. Includes various subtitles and regulatory information.

#3

oCFR by Pipeline and Hazardous Materials Safety Administration

Worth Considering

🔍 Reference

3.7(9 ratings)

Free

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Access U.S. federal regulations for the safe transportation of hazardous materials and pipeline safety. Covers regulations for classifying, handling, and packaging materials by various transport modes, as well as pipeline facility safety standards.

More Ecfr apps to explore

FAR/AIM - FAA Pilot Reference

FAR/AIM - FAA Pilot Reference

FAR/AIM - FAA Pilot Reference

Aviation Regulations

Access comprehensive aviation regulations and the Aeronautical Information Manual on your mobile device. Stay updated with frequent content revisions and utilize powerful search and bookmarking tools for quick reference.

Complete FAR/AIM textIntelligent full-text searchContext-sensitive search

free with in-app purchases

CFR 33 by PocketLaw

CFR 33 by PocketLaw

CFR 33 by PocketLaw

Navigation & Navigable Waters

Access and navigate U.S. federal laws concerning navigation and navigable waters. Features offline access, full-text search, and bookmarking for legal professionals and students.

Offline access to lawsRich full-text searchLight/Dark Mode

LawStack: CFR,USC,Statutes,Law

LawStack: CFR,USC,Statutes,Law

LawStack: CFR,USC,Statutes,Law

Legal Code & Rules of Court

Access and search federal and state legal codes, rules, and statutes offline. Download essential legal documents to your device and subscribe to pro modules for expanded content. Request new titles to be added.

Offline access to downloaded titlesFull-text searchBookmarks

free with in-app purchases

49 CFR - Transportation (LawStack Series)

49 CFR - Transportation (LawStack Series)

49 CFR - Transportation (LawStack Series)

by Tekk Innovations LLC

Access the complete Title 49 Code of Federal Regulations (CFR) - Transportation offline. Features include bookmarking, highlighting, note-taking, and full-text search. Share sections via email with colleagues.

Complete Title 49 CFR - TransportationOffline accessCustom bookmarks, highlighting, and notes

free with in-app purchases

CFR 14 - Aeronautics And Space

CFR 14 - Aeronautics And Space

CFR 14 - Aeronautics And Space

Title 14: Aeronautics & Space

Access and reference Aeronautics and Space law with offline capabilities. Features include full-text search, bookmarks, and highlights for legal professionals and students. The content covers federal aviation, commercial space transportation, and NASA regulations.

Offline access to lawsRich full-text searchLight/Dark Mode

CFR 40 by PocketLaw

CFR 40 by PocketLaw

CFR 40 by PocketLaw

Protection of Environment

Access environmental protection laws and statutes for various jurisdictions. Features include offline access, full-text search, and bookmarking. Designed for legal professionals and students.

Offline access to lawsRich full-text searchLight/Dark Mode

Title 29: Labor

Access and reference U.S. labor laws offline with a comprehensive library of statutes and regulations. Features include full-text search, bookmarks, and highlights for efficient legal research. Designed for legal professionals and students.

Offline access to labor lawsRich full-text searchLight/Dark Mode

CFR 46 - Shipping

CFR 46 - Shipping

CFR 46 - Shipping

Title 46: Shipping

Access and reference U.S. shipping laws with offline capabilities. Features include full-text search, bookmarks, and highlights for legal professionals and students. Stay updated on statutes and regulations.

Offline access to shipping lawRich full-text searchLight/Dark Mode

HazMat Test 2026 & ERG 2024

HazMat Test 2026 & ERG 2024

HazMat Test 2026 & ERG 2024

Field tools & Quick Reference

Prepare for your Commercial Driver's License (CDL) Hazardous Materials endorsement exam with over 110 practice questions. This app simulates the real test, offering detailed score reports and custom timer settings to help you track progress and build confidence.

110+ practice questionsRealistic test simulationDetailed score reports

free with in-app purchases

US Code, Title 1 to 54 Codes

US Code, Title 1 to 54 Codes

US Code, Title 1 to 54 Codes

United States Statutes & Law

Access the complete United States Code offline, without needing internet access or physical books. This app provides all titles of the US statutes in one convenient location, with options for updates.

Complete US Code offlineAll titles availableNo internet required

CFR 38 by PocketLaw

CFR 38 by PocketLaw

CFR 38 by PocketLaw

Pensions, Bonuses & Veterans

Access and reference pension, bonus, and veteran relief laws with offline capabilities. Features include full-text search, bookmarks, and highlights for efficient legal research.

Offline access to legal informationRich full-text searchLight/Dark Mode

Federal Regulations for Pilots

Access and search federal aviation regulations and the Aeronautical Information Manual offline. Customize your view, bookmark key sections, and email excerpts to others. Content updates are available via purchase or subscription.

Offline FARs, AIM, and PCG accessFull text searchText highlighting

free with in-app purchases

Foreign Affairs Magazine

Foreign Affairs Magazine

Foreign Affairs Magazine

World News and Analysis

Access award-winning commentary on global news and international affairs. Stay informed with daily articles, digital issues, podcasts, and videos from influential thinkers and world leaders. Enjoy offline access and accessibility features for a comprehensive news experience.

Daily international news articlesBi-monthly digital magazine issuesPodcasts with leading scholars

📰 Magazines & Newspapers

CFR 19 - Customs Duties

CFR 19 - Customs Duties

CFR 19 - Customs Duties

Title 19: Customs Duties

Access and reference Customs Duties law with offline capabilities. This app provides a searchable library of statutes and regulatory information for legal professionals and students. Features include full-text search, bookmarks, and light/dark modes.

Offline access to legal textsRich full-text searchLight/Dark mode support

📊 Productivity

Rail Crossing Locator

Rail Crossing Locator

Rail Crossing Locator

by Federal Railroad Administration

Locate highway-rail grade crossings and access detailed information from the USDOT database. View accident history, get directions, and report emergencies. Supports public safety initiatives.

Locate crossings by map, address, or IDAccess official USDOT inventory recordsView accident and collision history

Omio: Book Train, Bus & Flight

Omio: Book Train, Bus & Flight

Omio: Book Train, Bus & Flight

International Travel Tickets

Compare and book train, bus, flight, and ferry tickets from over 2,000 providers in 45+ countries. Get real-time updates, mobile tickets, and exclusive discounts for a seamless travel experience.

Compare train, bus, flight, and ferry ticketsBook tickets from 2,000+ providersReal-time trip updates

by Federal Railroad Administration

This app helps railroads and contractors determine if a qualifying accident has occurred that requires post-accident alcohol and drug testing under FRA regulations. It aids in quick decision-making and protects employee privacy by preventing erroneous tests.

Determines qualifying accidents for testingAids in quick decision-makingEnsures compliance with FRA regulations

FAQ about Ecfr

What are the best ecfr apps for iPhone?

eCFR: FRA tops our ecfr apps ranking as of June 2026, with a 5.0-star average from 7 App Store ratings, and it's free to download.

Are there free ecfr apps for iPhone?

Yes — 20 of the top ecfr apps we rank are free to download, including eCFR: FRA and CFR 49 - Transportation.

Does eCFR: FRA have ads or in-app purchases?

eCFR: FRA has no ads and has no in-app purchases, according to its App Store listing as of June 2026.

How many ecfr apps are on the App Store?

We track 158+ ecfr apps on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.

What is eCFR: FRA?

eCFR: FRA is a reference application that provides quick and easy access to specific sections of the Federal Railroad Administration's regulations, specifically Title 49, Parts 200-299.

What parts of the FRA regulations are included in eCFR: FRA?

The app includes parts such as Track Safety Standards (214), Railroad Workplace Safety (213), and Bridge Safety Standards (237), among others within Title 49, Parts 200-299.

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