236+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our citb smsts exam prep 2026 list covers 236+ iPhone apps updated through July 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | Yes | May 2026 | |
| 2 |  | Free | — | No | Yes | Aug 2026 | |
| 3 |  | $6.99 | 5.0★ (13) | No | No | Sep 2026 | |
| 4 |  | Free | — | No | Yes | Aug 2026 | |
| 5 |  | Free | 4.7★ (4.7K) | No | Yes | Sep 2026 | |
| 6 |  | Free | 4.9★ (10K) | No | Yes | Sep 2026 | |
| 7 |  | Free | 4.9★ (6.6K) | No | Yes | Sep 2026 | |
| 8 |  | Free | 4.7★ (2.6K) | No | Yes | Sep 2026 |
This revision app offers a comprehensive question bank aligned with the official syllabus to help site managers and supervisors prepare for their SMSTS course. It features various study modes, performance tracking, and targeted revision quizzes to reinforce learning and build confidence.
Prepare for your official CITB Health, Safety, and Environment test with this comprehensive revision app. It offers realistic simulations, practice questions, and smart revision tools to help you succeed. Includes voice-overs in multiple languages and test center locator.
