250+ iOS apps curated and reviewed
The best paediatric calculator apps on iPhone average 4.2★ across 250+ titles — we've ranked them by what real users actually keep on their phones. Updated August 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 5.0★ (1) | No | No | Aug 2026 | |
| 2 |  | Free | 4.1★ (16) | Yes | Yes | Sep 2026 | |
| 3 |  | Free | 4.9★ (52K) | No | No | Sep 2026 | |
| 4 |  | Free | 4.8★ (5.1K) | Yes | No | Sep 2026 | |
| 5 |  | Free | 4.4★ (4.2K) | Yes | No | Sep 2026 | |
| 6 |  | Free | 4.5★ (146K) | Yes | Yes | Sep 2026 | |
| 7 |  | Free | 4.0★ (3) | No | No | Jul 2026 | |
| 8 |  | Free | 4.7★ (61K) | No | No | Sep 2026 |
This app assists healthcare professionals by calculating paediatric dosages based on weight and age. It includes tools for estimating body weight and provides reference information for paediatric cardiac arrest management. Use with care and according to clinical need.
This app simplifies pediatric prescription calculations for healthcare professionals. It accurately determines drug doses, equipment sizes, and IV fluid amounts based on a child's weight. Users can also create custom medication lists for personalized calculations.
This app provides over 900 evidence-based medical calculators, risk scores, and clinical tools for healthcare professionals. It offers offline functionality, expert insights, and CME tracking to support patient care at the bedside. Tools are developed and validated by board-certified physicians.
