250+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our osha 30 exam prep list covers 250+ iPhone apps updated through October 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.7★ (32) | No | Yes | Sep 2026 | |
| 2 |  | Free | — | No | Yes | Jun 2026 | |
| 3 |  | Free | 4.6★ (81) | No | Yes | Sep 2026 | |
| 4 |  | $19.99 | — | No | No | May 2026 | |
| 5 |  | Free | 4.8★ (6) | No | Yes | Sep 2026 | |
| 6 |  | Free | — | No | Yes | Aug 2026 | |
| 7 |  | Free | 4.7★ (212) | No | Yes | Sep 2026 | |
| 8 |  | Free | — | No | Yes | May 2026 |
Prepare for OSHA 10 and OSHA 30 certification exams with realistic practice questions and bilingual support. This app offers an AI-powered study coach, progress tracking, and clear explanations to help you pass faster. Study anytime, anywhere, even offline, for improved workplace safety knowledge.
Prepare for your commercial driver's license hazardous materials endorsement written test. This app offers over 110 practice questions with multiple-choice answers, simulating the actual exam. Track your progress with detailed scores and helpful safety tips.
