3E Protect vs MUST Safety Program
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
3E Protect
Access your chemical inventory and Safety Data Sheets (SDS) anytime, anywhere. This app helps ensure employee safety and compliance with EHS regulations by providing quick access to hazard, transportation, and ingredient information.
- 24/7 access to chemical inventory and SDS
- Search SDS by product, manufacturer, or part number
- Integrated barcode scanning for SDS lookup
- Access hazard, transportation, and waste classifications
- Automatic updates for new SDS revisions
- Synchronization with desktop application
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SDS and Chemical Compliance Management 3E Protect from 3E provides 24-7-365 access to your chemical inventory and associated Safety Data Sheets (SDS). With the 3E Protect SDS and chemical management platform you can increase safety for employees, customers, and communities while ensuring compliance with Environmental Health and Safety (EHS) and hazard communication requirements. Connect to safety data when, where, and how you need it with the 3E Protect mobile app. With this mobile app 3E Protect subscribers can: • Quickly and easily find up-to-date SDS in your SDS catalog, specific inventory locations, or 3E's database of 10+ million SDS. • Access indexed safety data including hazard, transportation and waste classifications and chemical ingredient, physical property, PPE, safe handling and storage information–based on your 3E Protect subscription level • Search by product, manufacturer or part number • Connect to site specific chemical inventory information • Scan a UPC and locate the SDS by user entered custom value with integrated barcode scanning on your mobile device • Enable users to add or remove SDSs from specific inventory locations and view, access and save them • Automatically get access to new SDS revisions as they become available • Stay current—SDS lists are synchronized with the 3E Protect desktop application and will reflect any changes to inventory locations Available data and permissions are based on your 3E Protect subscription level and the user roles your company has defined. Download the 3E Protect mobile app and access SDSs and safety data including hazard, transportation and waste classifications and more anytime, anywhere. California Residents Privacy Rights: https://www.3eco.com/privacy
MUST Safety Program
This app provides access to safety training and drug screening services for the construction industry. Users can search for reports, order testing, find collection sites, and review data to promote a zero-injury work environment.
- Access MUST Report Card
- Order testing
- Search collection sites
- Review safety data
- Safety awareness training
- Drug screening
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Access the MUST Safety Program to search MUST Report Card, order testing, search collection sites, review data and more. The MUST Safety Program provides safety awareness training and drug screening for the unionized construction industry, making a zero-injury career a reality.
Screenshots
Verdict
The clearest difference is rating: 3E Protect at 3.9 against MUST Safety Program's 3.0. 3E Protect also leads on update cadence (every 3 months vs every 9 months) and ratings volume (9 vs 3). On price, ads, in-app purchases and monetization model 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.
3E Protect holds the better App Store score, 3.9 against 3.0. Both are backed by a comparable volume of ratings — 9 and 3 respectively.
3E Protect ships an update every 3 months, MUST Safety Program every 9 months. The most recent releases landed on September 18, 2026 and September 23, 2026 respectively.
| Parameter | 3E Protect | MUST Safety Program |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (9 ratings) — better | 3.0 (3 ratings) |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 9 — better | 3 |
| Update frequency | Every 3 months — better | Every 9 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 10.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 46 MB | 15 MB |
| Age rating | 4+ | 17+ |
| Developer | 3e Company Environmental, Ecological and Engineering | Copper Range, Inc. |
In-app purchases
3E Protect
No in-app purchases
MUST Safety Program
No in-app purchases
Questions
Is 3E Protect free?
Is MUST Safety Program free?
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