# 14 CFR by LawStack — Aeronautics and Space > Offline access to Title 14 Code of Federal Regulations (CFR) for Aeronautics and Space. (iPhone/iPad app by Tekk Innovations LLC.) - Source: https://appshunter.io/ios/app/14-cfr-by-lawstack/id325708447 (this page in markdown: same URL + `.md`) - Developer: [Tekk Innovations LLC](https://appshunter.io/developer/320464672) - Category: Reference, Business - Price: Free with in-app purchases - Rating: 2.10/5 from 7 App Store ratings · 22 written reviews indexed - Age rating: 4+ - Requires: iOS 9.0 · 140 MB - Languages: American English - Released: 2009-08-12 - Data updated: 2026-06-11 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/14-cfr-by-lawstack/id325708447/reviews.md ## What is 14 CFR by LawStack? LawStack's complete Title 14 Code of Federal Regulations (CFR), Aeronautics and Space. Leave the heavy books at home and buy this app now. • Free trial for new users. Available thereafter via in-app purchase. • Complete offline access. • All tables and images included. • Add custom bookmarks, highlighting, and notes. • Full-text search and other advanced search options. • Email and share sections or selected content with colleagues. Question, comments, or feature requests? Need specific updates? Email us at support@lawstack.com. ************************************ Disclaimer: The information in this app is not intended to replace official versions, is subject to revision, and should not be considered legal advice. Tekk Innovations LLC presents this information without warranties, express or implied, regarding accuracy, timeliness, or completeness. In addition, this disclaimer may change at anytime. When necessary, consult primary source material. ## Key features - Complete Title 14 CFR offline - Includes tables and images - Custom bookmarks and highlighting - Full-text and advanced search - Share sections and content - Free trial available ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | 14 CFR - 1 Year | $99.99 | one-time | | 14 CFR - 3 Months | $14.99 | one-time | ## Recent user reviews (10 of 22) All indexed reviews: https://appshunter.io/ios/app/14-cfr-by-lawstack/id325708447/reviews.md ### 1/5 — 2023 update not available to temp subscription *2023-11-15* Why would I pay for the full version when I can’t see any updates since 2019!! I’m a drone pilot and patrol Corporal that appreciates lawstacks quick app information but 99 dollars for a version I’m not allowed to review and see. Cmon dude ### 1/5 — I'm done *2019-03-08* I'm not paying fir the newly implemented subscription. **Developer response:** So sad to let you go. Could you email me at support@lawstack.com? I would love to help you with your subscription troubles. ### 5/5 — CFR 14 *2017-03-20* Excellent tool! Easy to navigate. No frills, "just the facts" for what is needed for daily use/ research. Used to have paper Jepps till employer cut out our subscription. I was frustrated because we were told "it's all on the internet". The internet and a PC combo are not humanly intuitive for daily document use/research. That drove me to the Apple iPad product for the first time, immediately searching out an app to replace my Jepps. I do not miss the paper Jepps at all since I found this app! **Developer response:** Hi Rpy2, thanks so much for your review. Please also download our flagship app LawStack and access 14CFR there. We added new features that could make your navigation easier! You can download it with this link: https://apple.co/2S3VYFV ### 5/5 — Good reference *2016-01-17* I use this app as an adjunct to my printed FAR book. It is a good backup for the printed version, and I used the bookmarks in this app as a backup for the highlights in my book. Sometimes the new regulations change the page where the old bookmarks point to. A better bookmark system might eliminate that problem, but it's not a major problem. I use this app all the time and find it useful without any major problems. **Developer response:** Hi Rpy2, thanks so much for your review! Please also download our flagship app LawStack and access 14CFR there. We added new features that could make your navigation easier and fixed the issues with the highlight. You can download it with this link: https://apple.co/2S3VYFV ### 3/5 — Does not search sometimes *2015-09-19* Searches on common terms like "pitot" or "transponder" yield zero results. Searching on specific reg number worked ok. Without search capability it is not worth the price. Once search is complete you have to go back to original page it appears to search for another term! OK it does work on searches once you figure how to do it, so it is worth it if they update it when regs are changed. **Developer response:** Hi Stancfii, thanks for bringing this attention to us. We have a new version in LawStack that fixes this issue. For the best experience, please download LawStack and access your 14 CFR subscription there. You can download it here: https://apple.co/2S3VYFV ### 1/5 — What a rip off *2015-03-06* This app constantly crashes. Developer unresponsive. Do not waste your money. **Developer response:** Hi N54rob! I'm so sorry for all the troubles. Could you write me at support@lawstack.com? I'm one of the developers and I would love to speak with you and find resolution about this. We already fixed the crash issue in LawStack. For the best experience, please try downloading LawStack and access your 14 CFR there. You can download it here: https://apple.co/2S3VYFV ### 5/5 — GOOD APP! *2013-08-02* Appears to be complete and up to date. Has all applicable parts whether or not you need them (I DO). Beware of feds carrying iPhones! **Developer response:** Hi Rpy2, thanks so much for your review. Please also download our flagship app LawStack and access 14CFR there. We added new features that could make your navigation easier! You can download it with this link: https://apple.co/2S3VYFV ### 5/5 — Excellent app *2013-07-15* I use this app every day. I work for a government agency and need a quick way to research requirements. This is the way. **Developer response:** Hi Rpy2, thanks so much for your review. Please also download our flagship app LawStack and access 14CFR there. We added new features that could make your navigation easier! You can download it with this link: https://apple.co/2S3VYFV ### 5/5 — Title14 CFR *2013-05-07, version 3.0.20130401* Well done APP. Recommend. ### 4/5 — Great to have *2013-05-02* Doesn't read quite like a book from iBooks but it does the trick. Also, get rid of the warning when you highlight something. It shouldn't be experimental as its crucial for studying the material. It's just annoying and should be stopped from popping up. **Developer response:** Hi Bluerazor2001, thanks so much for your review. Please also download our flagship app LawStack and access 14CFR there. We already fixed the highlighting bug and we added new features that could make your navigation easier! You can download it with this link: https://apple.co/2S3VYFV ## Frequently asked questions about 14 CFR by LawStack ### Does 14 CFR by LawStack have ads? No, 14 CFR by LawStack does not contain advertisements. The app is free to download and offers full access through an in-app purchase after a free trial. ### What is the cost of 14 CFR by LawStack? 14 CFR by LawStack is free to download and offers a free trial for new users. Full access is available via an in-app purchase. ### What devices support 14 CFR by LawStack? 14 CFR by LawStack supports iPhone, iPad, and iPod devices. ### When was 14 CFR by LawStack last updated? The latest version of 14 CFR by LawStack was released on October 12, 2017, with version number 8.705.20171010. ### What is the age rating for 14 CFR by LawStack? 14 CFR by LawStack has an age rating of 4+, making it suitable for a wide range of users. ### Can I use 14 CFR by LawStack offline? Yes, 14 CFR by LawStack provides complete offline access to all its content, including tables and images. ### How can I provide feedback or request updates for 14 CFR by LawStack? You can email the developers at support@lawstack.com with any questions, comments, feature requests, or needs for specific updates. ### Is the information in 14 CFR by LawStack official legal advice? No, the information in 14 CFR by LawStack is not intended to replace official versions and should not be considered legal advice. It is subject to revision, and users are advised to consult primary source material when necessary. ## Version history (last 5 releases) ### 8.705.20171010 — 2017-10-12 This app has been updated by Apple to display the Apple Watch app icon. Fixed a bug to display activity during purchases. ### 8.703.20171005 — 2017-10-07 Fixed a race condition startup bug. ### 8.701.20170910 — 2017-09-20 Free trial for new users. ### 8.512.20161218 — 2016-12-22 Fixed a bug with highlighting content. ### 8.511.20161204 — 2016-12-10 Fixed a couple bugs with highlighting. 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User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-11.*