MSDS/TDS Library vs TSS Professionals
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.
TSS Professionals
This wholesale app provides exclusive access for installers, professional shops, and distributors. It offers discounts, volume pricing, payment terms, and priority shipping. Find products and connect with other professionals.
- Exclusive professional access
- Discounts and volume breaks
- Optional payment terms
- Priority shipping
- Installer map
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This is the wholesale store for our installers, professional shops, and distributors. All the amazing things you love about The Spray Source - but for professionals ONLY. Access to discounts, volume breaks, optional payment terms, priority shipping, and our installer map!
Screenshots
Verdict
The clearest difference is rating: TSS Professionals at 5.0 against MSDS/TDS Library's 1.5. TSS Professionals also leads on update cadence (fortnightly vs every 14 months). On price, ratings volume, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
TSS Professionals holds the better App Store score, 5.0 against 1.5. Both are backed by a comparable volume of ratings — 6 and 4 respectively.
MSDS/TDS Library ships an update every 14 months, TSS Professionals fortnightly. The most recent releases landed on September 28, 2026 and October 6, 2026 respectively.
| Parameter | MSDS/TDS Library | TSS Professionals |
|---|---|---|
| Price | Free | Free |
| Rating | 1.5 (6 ratings) | 5.0 (4 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 6 — better | 4 |
| Update frequency | Every 14 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 | 13 |
| Further details — not scored | ||
| Size | 64 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Akzo Nobel Coatings International B.V. | Ecom Easy LLC |
Customer experience
MSDS/TDS Library
TSS Professionals
In-app purchases
MSDS/TDS Library
No in-app purchases
TSS Professionals
No in-app purchases
Questions
Is MSDS/TDS Library free?
Is TSS Professionals free?
Which has better reviews, MSDS/TDS Library or TSS Professionals?
Do MSDS/TDS Library or TSS Professionals have ads?
Which is updated more often, MSDS/TDS Library or TSS Professionals?
Other comparisons
