Best Prime Peptides Apps

250+ iOS apps curated and reviewed

4.8 avg rating
19 free apps
Updated October 2026

Every iPhone needs a few good prime peptides 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.

Compare top Prime Peptides Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Peptide Calculator: DoseRxPeptide Calculator: DoseRxFree4.9★ (198)NoNoOct 2026
2Peptides CalculatorPeptides CalculatorFree4.3★ (171)NoYesOct 2026
3Peptide Calculator: PepCalcPeptide Calculator: PepCalcFree4.7★ (378)NoNoOct 2026
4Peptide DosePeptide DoseFree—NoYesJun 2026
5Peptide RX: Research & NewsPeptide RX: Research & NewsFree5.0★ (3)NoNoJul 2026
6InnerGlow Peptides CalculatorInnerGlow Peptides CalculatorFree—NoNoJul 2026
7Peptide Tracker & CalculatorPeptide Tracker & CalculatorFree4.8★ (548)NoYesSep 2026
8Peprally+Peprally+Free—NoNoJul 2026

Top Picks for Prime Peptides

Peptide Calculator: DoseRx#1

Peptide Calculator: DoseRx by Arturo Gomez

Dose & Reconstitution Tracker
Editor's Choice
🏥 Medical
4.9(198 ratings)
Free
Peptide Calculator: DoseRx screenshot 1
Peptide Calculator: DoseRx screenshot 2
Peptide Calculator: DoseRx screenshot 3

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.

Peptides Calculator#2

Peptides Calculator by Sphnix, Inc

Reconstitution Calculator
Strong Contender
💪 Health & Fitness
4.3😐(171 ratings)
FreeIn-App Purchases
Peptides Calculator screenshot 1
Peptides Calculator screenshot 2
Peptides Calculator screenshot 3
Peptides Calculator screenshot 4
Peptides Calculator screenshot 5
Peptides Calculator screenshot 6

This app helps users log, organize, and manage their peptide preparation process. It offers features for calculating reconstitution details, saving vial records, and accessing educational content. An optional subscription unlocks unlimited entries, enhanced tracking, and multi-device sync.

What We Love

  • 👍 Easy to save vial info
  • 👍 Nicely set up and laid out
  • 💡 Streaks and last taken feature

Room to Improve

  • 🐛 Lost access to previous peptide calculations
  • 🐛 Unable to update streaks and last taken
  • 🐛 Unable to record when a dose was taken
Peptide Calculator: PepCalc#3

Peptide Calculator: PepCalc by David Dzeveckij

Dosage & Reconstitution Tool
Worth Considering
🏥 Medical
4.7(378 ratings)
Free
Peptide Calculator: PepCalc screenshot 1
Peptide Calculator: PepCalc screenshot 2
Peptide Calculator: PepCalc screenshot 3

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.

More Prime Peptides apps to explore

FAQ about Prime Peptides

What are the best prime peptides apps for iPhone?
Peptide Calculator: DoseRx tops our prime peptides apps ranking as of October 2026, with a 4.9-star average from 198 App Store ratings, and it's free to download.
Yes — 19 of the top prime peptides apps we rank are free to download, including Peptide Calculator: DoseRx and Peptides Calculator.
Peptide Calculator: DoseRx has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 250+ prime peptides apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.