A quick and validated tool for detecting delirium in clinical settings. It requires no special training and is designed for efficient use with high completion rates. This widely adopted method is proven effective in routine care.



248+ iOS apps curated and reviewed
If you already know 4AT clinical test for delirium, this is the deeper bench. 248+ 4at clinical test for delirium apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of November 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | — | No | No | Oct 2026 | ||
| 2 | Free | — | No | No | Sep 2026 | ||
| 3 | Free | 5.0★ (6) | No | No | May 2026 | ||
| 4 | Free | — | No | No | Aug 2026 | ||
| 5 | Free | — | No | Yes | Oct 2026 | ||
| 6 | Free | — | No | Yes | Sep 2026 | ||
| 7 | Free | — | No | No | May 2026 | ||
| 8 | Free | 4.6★ (31) | Yes | Yes | Nov 2026 |



A quick and validated tool for detecting delirium in clinical settings. It requires no special training and is designed for efficient use with high completion rates. This widely adopted method is proven effective in routine care.



This application aims to improve healthcare staff's understanding and management of delirium, a serious condition often overlooked. It provides essential knowledge on prevention and urgent treatment strategies for those caring for patients in hospital and community settings.






This app provides a quick screening tool for delirium, a reversible confusion common in hospitalized older adults. It uses a two-step protocol to help identify potential cases for further medical evaluation. Early recognition is crucial for better patient outcomes.