247+ iOS apps curated and reviewed
The best peptide dose calculator apps on iPhone average 4.9★ across 247+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.9★ (287) | No | No | Oct 2026 | |
| 2 |  | Free | 5.0★ (7) | No | Yes | Oct 2026 | |
| 3 |  | Free | 4.7★ (141) | No | Yes | Oct 2026 | |
| 4 |  | Free | 4.8★ (442) | No | Yes | Oct 2026 | |
| 5 |  | Free | 5.0★ (3) | No | Yes | Oct 2026 | |
| 6 |  | Free | 4.7★ (59) | No | Yes | Oct 2026 | |
| 7 |  | $9.99 | 4.8★ (952) | No | No | Oct 2026 | |
| 8 |  | Free | — | No | Yes | Oct 2026 |
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 app helps organize research-focused routines with a peptide calculator and logbook. It assists with reconstitution math, logging doses, tracking inventory, and exploring a peptide reference library.
Easily calculate peptide dosages with this straightforward tool. It helps determine reconstitution ratios and injection volumes based on your inputs. Manage your peptide inventory, track your progress, and review past dosing with helpful features.
