MSDS/TDS Library vs SiteAuditOS
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MSDS/TDS Library
Access product safety and technical data sheets for automotive and aerospace coatings. Search by category and name, view documents online, or save them for offline access. Available on mobile devices.
- Search by product category
- Search by product name
- View documents online
- Save documents to archive
- Offline document access
- Available on mobile and tablet
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AkzoNobel Automotive & Aerospace Coatings (A&AC) presents the MSDS/TDS Library app. This app allows you to quickly search for product Material Safety Data Sheets (MSDS) and Technical Data Sheets (TDS) that are available for your country in your local language. Features: - Search by product category and product name; - View documents online or save them at the "My Documents" archive for quick access; - View saved documents while you are offline; - Available for mobile phone or tablet.
SiteAuditOS
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SiteAuditOS is the AI-powered website auditor that gives you instant, expert-level UX, conversion, and SEO analysis — like having a $10,000 agency consultant in your pocket. Paste any URL or capture a screenshot, and SiteAuditOS delivers a comprehensive audit in seconds: INSTANT AI ANALYSIS • Overall website score with animated visual breakdown • Detailed Design, Conversion, and SEO category scores • Specific issues found with actionable fixes • Revenue impact estimates based on identified improvements EXPERT-LEVEL INSIGHTS • UX hierarchy, spacing, typography, and contrast analysis • CTA visibility, trust signals, and friction point detection • SEO keyword intent, heading structure, and above-the-fold review • AI redesign suggestions with expected impact predictions CLIENT-READY REPORTS • Export professional PDF reports instantly • Share interactive audit links with clients and teammates • White-label reports for agencies (Agency plan) • Score evolution tracking across multiple audits BUILT FOR PROFESSIONALS • Web agencies managing multiple client sites • Freelancers delivering audit services • Marketers optimizing landing pages • Founders and SaaS builders improving conversion rates SUBSCRIPTION PLANS • Free: 3 audits/month with limited insights • Pro ($19.99/mo or $149.99/yr): Unlimited audits, full insights, share links, PDF exports • Agency ($39.99/mo or $299.99/yr): Everything in Pro plus white-label reports, custom branding, competitor comparison Start your first audit in under 20 seconds and see exactly what's holding your website back — then fix it with AI-powered recommendations. Terms of Use: https://arka-ai.com/legal/terms Privacy Policy: https://arka-ai.com/legal/privacy EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: MSDS/TDS Library at none against SiteAuditOS's 4. MSDS/TDS Library also leads on iOS requirement (13.0 vs 17.0). On price, ads and device support 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. SiteAuditOS sells 4 in-app purchases, starting at $19.99 per month. MSDS/TDS Library asks for nothing beyond the download.
| Parameter | MSDS/TDS Library | SiteAuditOS |
|---|---|---|
| Price | Free | Free |
| Rating | 1.4 (7 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 7 — better | — |
| Update frequency | Every 14 months | — |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 64 MB | 2 MB |
| Age rating | 4+ | 17+ |
| Developer | Akzo Nobel Coatings International B.V. | ARKA Systems LLC |
In-app purchases
MSDS/TDS Library
No in-app purchases
SiteAuditOS
- Pro$19.991 Month
- Agency$39.991 Month
- Pro (Annual)$149.991 Year
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- Agency (Annual)$299.991 Year
Questions
Is MSDS/TDS Library free?
Is SiteAuditOS free?
Do MSDS/TDS Library or SiteAuditOS have ads?
Other comparisons
