250+ iOS apps curated and reviewed
Every iPhone needs a few good injection calculator apps. We benchmark 250+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.7★ (378) | No | No | Sep 2026 | |
| 2 |  | Free | 4.9★ (198) | No | No | Sep 2026 | |
| 3 |  | Free | 4.0★ (4) | No | No | Aug 2026 | |
| 4 |  | $4.99 | 4.0★ (126) | No | No | Sep 2026 | |
| 5 |  | Free | — | No | No | Jul 2026 | |
| 6 |  | Free | — | No | Yes | Jul 2026 | |
| 7 |  | $1.99 | — | No | No | Aug 2026 | |
| 8 |  | Free | — | No | Yes | Jun 2026 |
This tool simplifies peptide dosage and reconstitution calculations. It accurately determines injection volumes and the correct amount of water for mixing, converting results to insulin syringe units. Designed for researchers and wellness enthusiasts, it ensures precise and confident peptide administration.
This app quickly calculates peptide draw volumes and insulin syringe units. It works offline, requiring no account, and provides clear results for various vial sizes and water amounts. It's designed for informational purposes only, with a strong disclaimer to consult medical professionals.
This utility app helps nurses perform essential unit conversions for medication dosages. It quickly calculates the correct amount of medication to draw based on patient weight and available concentration.
