Best Dosage Calculation Apps

244+ iOS apps curated and reviewed

3.8 avg rating
15 free apps
Updated September 2026

From beginner-friendly picks to power-user tools, our dosage calculation list covers 244+ iPhone apps updated through September 2026. Compare ratings, prices, and screenshots in one place.

Compare top Dosage Calculation Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1DoseRight: Nursing Dosage CalcDoseRight: Nursing Dosage CalcFree5.0★ (5)YesYesSep 2026
2CalcuDoseCalcuDoseFreeNoYesMay 2026
3Peptide Calculator & DosagePeptide Calculator & DosageFree4.8★ (133)NoYesSep 2026
4Dosage Calculations Made EasyDosage Calculations Made EasyFree4.5★ (41)YesYesSep 2026
5Pediatric dosage calculatorPediatric dosage calculator$1.992.0★ (4)NoNoAug 2026
6Derma Dosage CalculatorDerma Dosage CalculatorFree1.0★ (1)NoNoMay 2026
7MDCalc Medical CalculatorMDCalc Medical CalculatorFree4.9★ (52K)NoNoSep 2026
8Peptide Calculator・TrackerPeptide Calculator・TrackerFree4.4★ (553)YesYesSep 2026

Top Picks for Dosage Calculation

CalcuDose#2

CalcuDose by QRTouch Development

Doses / flow rate calculator
Strong Contender
📊 Productivity
0.0(0 ratings)
FreeIn-App Purchases
CalcuDose screenshot 1
CalcuDose screenshot 2
CalcuDose screenshot 3
CalcuDose screenshot 4
CalcuDose screenshot 5

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.

Peptide Calculator & Dosage#3

Peptide Calculator & Dosage by Heat Studio LLC

Peptide Dose Calculator App
Worth Considering
💪 Health & Fitness
4.8(133 ratings)
FreeIn-App Purchases
Peptide Calculator & Dosage screenshot 1
Peptide Calculator & Dosage screenshot 2
Peptide Calculator & Dosage screenshot 3
Peptide Calculator & Dosage screenshot 4
Peptide Calculator & Dosage screenshot 5
Peptide Calculator & Dosage screenshot 6

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.

More Dosage Calculation apps to explore

FAQ about Dosage Calculation

What are the best dosage calculation apps for iPhone?
DoseRight: Nursing Dosage Calc tops our dosage calculation apps ranking as of September 2026, with a 5.0-star average from 5 App Store ratings, and it's free to download.
Yes — 15 of the top dosage calculation apps we rank are free to download, including DoseRight: Nursing Dosage Calc and CalcuDose.
DoseRight: Nursing Dosage Calc shows ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 244+ dosage calculation apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
DoseRight covers a comprehensive range of calculations including oral and tablet dosages, weight-based dosing (mg/kg), IV flow rates, unit conversions, reconstitution, and pediatric/high-alert medications.
Each question is graded instantly, and the correct worked solution is provided immediately after answering. This allows users to understand the reasoning behind the correct answer and learn from any errors.