249+ iOS apps curated and reviewed
Every iPhone needs a few good chst exam quest apps. We benchmark 249+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 5.0★ (1) | No | Yes | Jun 2026 | |
| 2 |  | Free | 4.8★ (17) | No | Yes | Aug 2026 | |
| 3 |  | Free | 4.7★ (111) | No | Yes | Sep 2026 | |
| 4 |  | Free | 4.7★ (6) | No | Yes | Aug 2026 | |
| 5 |  | Free | 4.7★ (7) | No | Yes | Sep 2026 | |
| 6 |  | $19.99 | — | No | No | May 2026 | |
| 7 |  | Free | — | No | Yes | Jul 2026 | |
| 8 |  | Free | 5.0★ (2) | No | Yes | May 2026 |
This app transforms construction safety exam preparation into a gamified experience. It offers a large question bank with detailed explanations and customizable study sessions to help professionals master the material and build technical knowledge.
Prepare for the Construction Health and Safety Technician (CHST) exam with a comprehensive mobile study resource. It offers an extensive question bank, detailed explanations, customizable study modes, and progress tracking to help you master key concepts and advance your career.
Prepare for the Construction Health and Safety Technician certification exam with practice questions, realistic simulations, and detailed explanations. Tailor your study with flexible plans and track your progress to build confidence for exam day.
