240+ iOS apps & games curated and reviewed
eGFR Calculators is the household name in gfr, but it's far from the only option. We track 240+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.0★ (16) | No | No | Aug 2026 | |
| 2 |  | Free | 4.8★ (346) | No | No | Oct 2026 | |
| 3 |  | Free | — | Yes | No | May 2026 | |
| 4 |  | Free | 5.0★ (2) | Yes | No | May 2026 | |
| 5 |  | $3.99 | — | No | No | Jul 2026 | |
| 6 |  | Free | 4.8★ (4) | No | No | Sep 2026 | |
| 7 |  | Free | 4.9★ (255K) | Yes | Yes | Oct 2026 | |
| 8 |  | Free | 5.0★ (1) | No | No | May 2026 |
This app provides medical professionals with five distinct calculators to estimate kidney function. It also offers educational information on glomerular filtration rate, chronic kidney disease, and its management.
Calculate estimated Glomerular Filtration Rate (GFR) using the MDRD Study equation. Input creatinine, age, race, and gender to get results. Primarily for medical professionals.
