166+ iOS apps curated and reviewed
The best 30 cfr apps on iPhone average 3.7★ across 166+ titles — we've ranked them by what real users actually keep on their phones. Updated May 2026.
Access the complete Title 30 Code of Federal Regulations (CFR) for Mineral Resources offline. This app allows for bookmarking, highlighting, note-taking, and full-text searching. Share content easily with colleagues.
Access and reference mineral resources law with offline capabilities and full-text search. This resource is designed for legal professionals, law enforcement, and students studying state and federal statutes.
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.
Easily purchase train tickets online. Create an account, select your route and train, choose your class and passenger count, and complete the transaction with card details. Receive your ticket ID via the app, SMS, and email for conductor verification.
Access the complete Federal Acquisition Regulations System offline. This app allows for easy searching, bookmarking, highlighting, and note-taking. Share content with colleagues via email.
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.
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.
Access the complete Title 26 Code of Federal Regulations, Internal Revenue, offline. This app offers a free trial, with full access available via in-app purchase. Features include bookmarks, highlighting, notes, and advanced search capabilities.
Access the complete Title 38 Code of Federal Regulations concerning pensions, bonuses, and veterans' relief. This app offers offline access, bookmarking, highlighting, note-taking, and full-text search capabilities. It provides a convenient digital alternative to physical law books.
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.
Access the complete Title 46 Code of Federal Regulations (CFR) for Shipping. This app offers offline access, full-text search, and the ability to add bookmarks, highlights, and notes. Share content easily with colleagues.
Access the complete Title 14 Code of Federal Regulations (CFR) for Aeronautics and Space offline. This app allows for bookmarking, highlighting, note-taking, and sharing content, with full-text search capabilities. A free trial is available, with full access via in-app purchase.
Access the complete Title 40 Code of Federal Regulations (CFR) concerning environmental protection. This app provides offline access to federal regulations administered by the EPA, with features for bookmarking, highlighting, and searching.
Manage your Christian Financial Resources accounts on the go. Check balances, view recent transactions, and transfer funds between your accounts directly from your mobile device.
Access the complete Code of Federal Regulations for Emergency Management and Assistance offline. Features include full-text search, custom bookmarks, highlighting, and note-taking. Share content with colleagues easily.
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.
Access the complete Title 21 Code of Federal Regulations (CFR) for Food and Drugs offline. This app allows for bookmarking, highlighting, note-taking, and full-text searching. Share content with colleagues, all from your mobile device.
This app provides an AI-powered platform for navigating Title 19 of the Code of Federal Regulations. It offers instant, accurate answers to questions about customs duties, trade agreements, and import/export regulations, with added features for notes and reminders. Designed for professionals in international trade and customs compliance.
Access the complete Title 13 Code of Federal Regulations (CFR) for Business Credit and Assistance offline. Features include custom bookmarks, highlighting, notes, and full-text search. Share content with colleagues.
Access the complete Code of Federal Regulations (CFR) Title 2, covering grants and agreements, offline. This reference app allows for bookmarking, highlighting, note-taking, and full-text searching. Share content easily with colleagues.