Access the complete Title 26 United States Code (Internal Revenue Code) offline. Features include custom bookmarks, highlighting, notes, and full-text search. Share content with colleagues via email.





166+ iOS apps curated and reviewed
The best 26 usc by lawstack apps on iPhone average 3.8★ across 166+ titles — we've ranked them by what real users actually keep on their phones. Updated July 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | 3.5★ (2) | No | Yes | May 2026 | |
| 2 | Free | 4.7★ (367) | Yes | Yes | Jul 2026 | |
| 3 | Free | 5.0★ (1) | No | No | May 2026 | |
| 4 | Free | 4.0★ (11) | No | No | Jul 2026 | |
| 5 | Free | 3.0★ (1) | No | Yes | May 2026 | |
| 6 | Free | 3.8★ (25) | No | No | May 2026 | |
| 7 | Free | 3.0★ (1) | No | Yes | May 2026 | |
| 8 | Free | 5.0★ (1) | No | Yes | May 2026 |





Access the complete Title 26 United States Code (Internal Revenue Code) offline. Features include custom bookmarks, highlighting, notes, and full-text search. Share content with colleagues via email.






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.





Access the complete Title 1 United States Code (USC), General Provisions, offline. Features include custom bookmarks, highlighting, notes, and full-text search. Easily share content with colleagues.


Access the Federal Rules of Evidence on your mobile device with offline capabilities. Enjoy fast browsing and powerful full-text search to quickly find and share specific sections. This app provides a convenient alternative to carrying physical law books.


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 Federal Rules of Civil Procedure offline. This app offers lightning-fast browsing and powerful full-text search capabilities, allowing you to easily find and share specific sections.


Access the complete United States Code Title 18, covering crimes and criminal procedure. This app offers fast browsing, offline access, and advanced search capabilities. Personalize your study with bookmarks, highlighting, and notes, and easily share content.


Access the complete Title 5 of the United States Code, covering Government Organization and Employees. This reference app offers offline access, customizable notes, and advanced search capabilities. Share content easily with colleagues.


Access comprehensive federal sentencing guidelines offline. Features include full-text search, custom bookmarks, highlighting, and note-taking. Share content with colleagues easily. A free trial is available before subscription renewal.


Access the complete Federal Rules of Appellate Procedure offline. This reference app offers fast browsing, powerful full-text search, and the ability to email sections to others. It's designed for quick and convenient access to legal information.


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 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 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.


Track your U.S. immigration cases, including USCIS, Immigration Court hearings, Asylum Clock, and FOIA requests, all in one place. Receive alerts for important updates and view your full case history to stay informed throughout your immigration journey.


Access legal support anytime, anywhere. Connect with your dedicated law firm for consultations, document preparation, and emergency assistance. Submit tickets and questionnaires directly through the app.


Access the complete Title 21 of the United States Code concerning Food and Drugs. This reference app offers offline access, advanced search, and annotation tools for legal professionals and students. It provides a convenient digital alternative to physical law books.


This app helps you track your U.S. immigration cases with USCIS and NVC. Get real-time status updates, immigration news, and prepare for your citizenship interview with a civics quiz. Receive automated alerts for case changes and new Visa Bulletins.


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.


Access the full text of the Immigration and Nationality Act offline. Features fast browsing, full-text search, and bookmarking capabilities. Easily email sections to others for quick reference.