250+ iOS apps curated and reviewed
With an average user rating of 3.9★, the gda software category is one of the App Store's strongest. Browse all 250+ apps we track, sorted so the most loved ones surface first.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | $1.99 | 4.8★ (4) | No | No | Nov 2026 | |
| 2 |  | Free | — | No | Yes | Oct 2026 | |
| 3 |  | Free | — | Yes | Yes | Nov 2026 | |
| 4 |  | $0.99 | 4.5★ (2) | No | No | Nov 2026 | |
| 5 |  | Free | 3.0★ (2) | No | No | Oct 2026 | |
| 6 |  | Free | 4.7★ (6) | No | No | Nov 2026 | |
| 7 |  | Free | — | No | No | Oct 2026 | |
| 8 |  | Free | 3.7★ (58) | No | No | Oct 2026 |
This medical app assists nurses, doctors, and students in interpreting arterial blood gases and osmolar gaps. It offers calculations for A-a gradient, anion gap, and more, with differential diagnoses for acid-base disorders. The tool allows for custom normal ranges and corrects the anion gap for albumin.
