Best Medication Dosage Calculator Apps

246+ iOS apps curated and reviewed

4.4 avg rating
15 free apps
Updated October 2026

If you already know CalcuDose, this is the deeper bench. 246+ medication dosage calculator apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of October 2026.

Compare top Medication Dosage Calculator Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1CalcuDoseCalcuDoseFree—NoYesMay 2026
2Peds Dose CalcPeds Dose CalcFree5.0★ (1)NoNoMay 2026
3NurseCalcsNurseCalcsFree4.5★ (8)NoNoOct 2026
4epocrates: Drug Info & Pill IDepocrates: Drug Info & Pill IDFree4.4★ (7.2K)YesYesNov 2026
5DoseRight: Nursing Dosage CalcDoseRight: Nursing Dosage CalcFree4.7★ (15)YesYesOct 2026
6MDCalc Medical CalculatorMDCalc Medical CalculatorFree4.9★ (52K)NoNoNov 2026
7Drugs.com Medication GuideDrugs.com Medication GuideFree4.8★ (18K)YesNoNov 2026
8Dosage Calculations Made EasyDosage Calculations Made EasyFree4.5★ (41)YesYesOct 2026

Top Picks for Medication Dosage Calculator

CalcuDose#1

CalcuDose by QRTouch Development

Doses / flow rate calculator
Editor's Choice
📊 Productivity
0.0(0 ratings)
FreeIn-App Purchases
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Easily calculate liquid dosages and flow rates for medical applications. Input concentration, desired quantity, or volume and duration to get precise results in ml/h and drops/min. Access your last 15 calculations through the history feature.

Peds Dose Calc#2

Peds Dose Calc by W G

Strong Contender
🏥 Medical
5.0(1 ratings)
Free
Peds Dose Calc screenshot 1
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This medical app helps healthcare professionals calculate medication dosages for pediatric patients. It aims to reduce errors and simplify the dosing process for children.

NurseCalcs#3

NurseCalcs by James Crate

Calculations for Nurses
Worth Considering
🔧 Utilities
4.5(8 ratings)
Free
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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.

More Medication Dosage Calculator apps to explore

FAQ about Medication Dosage Calculator

Are there free medication dosage calculator apps for iPhone?
Yes — 15 of the top medication dosage calculator apps we rank are free to download, including CalcuDose and Peds Dose Calc.
CalcuDose has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 246+ medication dosage calculator apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.