30 CFR by LawStack vs SDS Mobile
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
30 CFR by LawStack
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.
- Complete Title 30 CFR offline
- Custom bookmarks, highlighting, and notes
- Full-text and advanced search
- Email and share content
- Includes all tables and images
- Free trial
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LawStack's complete Title 30 Code of Federal Regulations (CFR), Mineral Resources. Leave the heavy books at home and buy this app now. • Free trial for new users. Renew 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.
SDS Mobile
Access an extensive database of safety data sheets (SDS) and material safety data sheets (MSDS) on your mobile device. Quickly search for products using barcode scanning, view detailed chemical information, and respond effectively during emergencies. Share SDS documents via various communication channels.
- Access to industry-leading SDS/MSDS database
- Barcode scanning for product search
- Unlimited SDS viewing and searching
- "My Favorites" binder for frequently used SDS
- Share SDS via fax, email, text, and social media
- GHS-compliant SDS
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SDS Mobile™ — The best free way to manage your safety data sheets™ Get instant access to the innovator’s of electronic SDS management’s industry-leading database of material safety data sheets (MSDS) and reformatted GHS-compliant safety data sheets (SDS). Search and view an unlimited number of SDSs. Barcode scanning feature allows you to search for specific products that are present in your facility. Respond quickly and competently in emergency situations. Gain instant insight into the chemicals and products you are working with—all from the palm of your hand! Add an unlimited number of frequently referenced SDSs to your personal “My Favorites” binder. Forward complete SDSs by fax, e-mail, text message; or send SDS through social share to Twitter, Facebook and other apps. KHA also offers complete SDS, chemical inventory management and environmental compliance services. Find out why thousands of companies have made KHA Online-SDS™ the global choice for SDS compliance and data management services. Visit us online at www.online-msds.com, www.kha.com, ghskit.com or call 1-800-274-4995. **Please note that safety data sheets delivered by SDS Mobile™ have primarily been authored for North American markets**
Screenshots
Verdict
30 CFR by LawStack and SDS Mobile both sit at 3.7 stars, but that hides the real split: 89% of 30 CFR by LawStack's written reviews are positive against 53% of SDS Mobile's. 30 CFR by LawStack also leads on iOS requirement (9.0 vs 15.5). SDS Mobile's advantage is in-app purchases (none vs 2) and update cadence (every 3 weeks vs every 2 months). On price, rating, ratings volume and ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. 30 CFR by LawStack sells 2 one-off in-app purchases. SDS Mobile asks for nothing beyond the download.
30 CFR by LawStack holds the better App Store score, 3.7 against 3.6. Both are backed by a comparable volume of ratings — 7 and 18 respectively. Written reviews point the same way: 89% of 30 CFR by LawStack's written reviews are positive against 53% of SDS Mobile's.
30 CFR by LawStack ships an update every 2 months, SDS Mobile every 3 weeks. Both last shipped on October 23, 2026.
| Parameter | 30 CFR by LawStack | SDS Mobile |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (7 ratings) — better | 3.6 (18 ratings) |
| Positive reviews | 88.9% of reviews — better | 53.1% of reviews |
| Number of ratings | 7 | 18 — better |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 15.5 |
| Further details — not scored | ||
| Size | 79 MB | 101 MB |
| Age rating | 4+ | 4+ |
| Developer | Tekk Innovations LLC | KHA, Online-MSDS |
Customer experience
30 CFR by LawStack
SDS Mobile
In-app purchases
30 CFR by LawStack
- 30 CFR - 3 Months$14.99
- 30 CFR - 1 Year$99.99
SDS Mobile
No in-app purchases
Questions
Is 30 CFR by LawStack free?
Is SDS Mobile free?
Which has better reviews, 30 CFR by LawStack or SDS Mobile?
Do 30 CFR by LawStack or SDS Mobile have ads?
Which is updated more often, 30 CFR by LawStack or SDS Mobile?
Other comparisons
