Sensor Simulator vs IFSTA HazMat Technician 3
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sensor Simulator
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Cell Podium's Sensor Simulator is designed for HazMat training during field exercises. This application is funded by a grant from the Center of Decease Control (CDC) under SBIR # R44OH012129-01-00. This training is provided by schools of public health throughout the United States. The application has only 4 pages: - The home page is the page where the student enters the scenario id - The sensor simulator page shows the simulated sensor readings. They are 0 if no beacon is in range. - The instruction page provides instruction for the student on how to use the app. - A debug page give the developer information about the current state of the application.
IFSTA HazMat Technician 3
This educational app supports the Hazardous Materials Technician, 3rd Edition Manual. It offers flashcards, exam preparation, an audiobook, and container identification quizzes to help emergency responders prepare for certification.
- Flashcards for key terms and definitions
- Exam prep questions with progress tracking
- Audiobook narration of all chapters
- Container identification quizzes
- Offline access for audiobook
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This IFSTA App supports the Hazardous Materials Technician, 3rd Edition Manual. The Hazardous Materials Technician, 3rd Edition, Manual prepares emergency responders conducting technical, advanced, offensive operations during hazardous material incidents to meet the Technician level certification requirements of NFPA 470, Hazardous Materials/Weapons of Mass Destruction (WMD) Standard for Responders, 2022 Edition. This app supports the content provided in our Hazardous Materials Technician, 3rd Edition Manual. Included FREE in this app are Flashcards, and Chapter 1 of the Exam Prep. Flashcards: Review all 401 key terms and definitions found in all 13 chapters of the Hazardous Materials Technician, 3rd Edition, Manual with flashcards. Study selected chapters or combine the deck together. This feature is FREE for all users. Exam Prep: Use the 595 IFSTA®-validated Exam Prep questions to confirm your understanding of the content in the Hazardous Materials Technician, 3rd Edition, Manual. The Exam Prep covers all 13 chapters of the Manual. Exam Prep tracks and records your progress, allowing you to review your exams and study your weaknesses. In addition, your missed questions are automatically added to your study deck. This feature requires an in-app purchase. All users have free access to Chapter 1. Audiobook Purchase the Hazardous Materials Technician, 3rd Edition, Audiobook through this IFSTA App. All 13 chapters are narrated in their entirety for 13 hours of content. Features include offline access, bookmarks, and the ability to listen at your own speed. All users have free access to Chapter 1. Container Identification: Test your hazardous materials knowledge with this feature, which includes 300+ photo identification questions of container, placards, markings, and labels. This feature is FREE for all users. This App covers the following topics: 1. The Foundation of the Hazmat Technician 2. Understanding Hazmat: How Matter Behaves 3. Understanding Hazmat: Chemistry 4. Understanding Hazmat: Specific Hazards 5. Detection, Monitoring, and Sampling 6. Size-Up, Predicting Behavior, and Estimating Outcomes 7. Container Assessment 8. Planning and Implementing Strategies and Tactics 9. Personal Protective Equipment 10. Decontamination 11. Rescue and Recovery 12. Product Control 13. Demobilization and Termination
Screenshots
Verdict
The clearest difference is in-app purchases: Sensor Simulator at none against IFSTA HazMat Technician 3's 2. Sensor Simulator also leads on update cadence (every 2 months vs every 5 months). On price, ads, device support and iOS requirement 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. IFSTA HazMat Technician 3 sells 2 one-off in-app purchases. Sensor Simulator asks for nothing beyond the download.
Sensor Simulator ships an update every 2 months, IFSTA HazMat Technician 3 every 5 months. The most recent releases landed on September 18, 2026 and September 20, 2026 respectively.
| Parameter | Sensor Simulator | IFSTA HazMat Technician 3 |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 months — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 14.2 — better | 15.0 |
| Further details — not scored | ||
| Size | 6 MB | 248 MB |
| Age rating | 4+ | 4+ |
| Developer | Cell Podium, LLC | IFSTA |
In-app purchases
Sensor Simulator
No in-app purchases
IFSTA HazMat Technician 3
- Unlock all Exam Prep Chapters$14.99
- Audiobook$29.99






