249+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our rbcx calculation tool list covers 249+ iPhone apps updated through September 2026. Compare ratings, prices, and screenshots in one place.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.8★ (5) | No | No | May 2026 | |
| 2 |  | Free | 4.9★ (52K) | No | No | Oct 2026 | |
| 3 |  | Free | 4.9★ (134K) | No | No | Oct 2026 | |
| 4 |  | $1.99 | — | No | No | May 2026 | |
| 5 |  | Free | — | No | Yes | Sep 2026 | |
| 6 |  | Free | — | Yes | No | May 2026 | |
| 7 |  | Free | — | No | No | May 2026 | |
| 8 |  | Free | — | No | Yes | Sep 2026 |
This medical tool assists healthcare professionals in estimating the required replacement fluid volume for red blood cell exchange procedures on the Spectra Optia system. It calculates volumes based on patient and fluid data to achieve target Hct and FCR, and can suggest custom primes.
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.
Easily find and schedule blood donation appointments, track your donation history, and receive updates on your contribution's impact. This app simplifies the process of giving blood, platelets, or AB plasma, empowering you to save lives.
