Best Handmade Soap Calculator Apps & Games

246+ iOS apps & games curated and reviewed

4.1 avg rating
16 free apps & games
Updated August 2026

With an average user rating of 4.1★, the handmade soap calculator category is one of the App Store's strongest. Browse all 246+ apps and games we track, sorted so the most loved ones surface first.

Compare top Handmade Soap Calculator Apps & Games (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Soapmaking Friend – Soap CalcSoapmaking Friend – Soap CalcFree4.6★ (86)YesYesAug 2026
2Simple SoapCalc – Soap CalcSimple SoapCalc – Soap CalcFree4.8★ (12)NoYesAug 2026
3Handmade Soap Calculator LiteHandmade Soap Calculator LiteFree2.3★ (6)YesYesAug 2026
4Soap Calculator: Lye & RecipeSoap Calculator: Lye & RecipeFree4.0★ (8)NoYesAug 2026
5Soaper - Soap CalculatorSoaper - Soap CalculatorFree5.0★ (4)YesYesAug 2026
6Handmade Soap CalculatorHandmade Soap Calculator$2.993.0★ (1)YesNoJul 2026
7Soap CuttingSoap CuttingFree4.6★ (413K)YesNoSep 2026
8Soap GenieSoap GenieFree4.3★ (101)NoYesAug 2026

Top Picks for Handmade Soap Calculator

Soapmaking Friend – Soap Calc#1

Soapmaking Friend – Soap Calc by Brewer's Friend

Soap & lye calculator
Editor's Choice
🌟 Lifestyle
4.6(86 ratings)
FreeAdsIn-App Purchases
Soapmaking Friend – Soap Calc screenshot 1
Soapmaking Friend – Soap Calc screenshot 2
Soapmaking Friend – Soap Calc screenshot 3
Soapmaking Friend – Soap Calc screenshot 4
Soapmaking Friend – Soap Calc screenshot 5
Soapmaking Friend – Soap Calc screenshot 6

This app is a comprehensive toolkit for soap makers, offering advanced calculators for lye and soap recipes. It helps manage inventory, track batch production with cost analysis, and provides access to a community recipe database and forum for support.

Simple SoapCalc – Soap Calc#2

Simple SoapCalc – Soap Calc by James Hogans

Soap & Lye Calculator
Strong Contender
🔧 Utilities
4.8(12 ratings)
FreeIn-App Purchases
Simple SoapCalc – Soap Calc screenshot 1
Simple SoapCalc – Soap Calc screenshot 2
Simple SoapCalc – Soap Calc screenshot 3
Simple SoapCalc – Soap Calc screenshot 4
Simple SoapCalc – Soap Calc screenshot 5
Simple SoapCalc – Soap Calc screenshot 6

This app helps soap makers calculate precise lye and water amounts for various soap recipes. It can import recipes from images, suggest oil blend refinements, and guide users through the soap-making process with a step-by-step checklist. It aims to simplify and clarify the soap-making experience.

Handmade Soap Calculator Lite#3

Handmade Soap Calculator Lite by ABT Co., Ltd.

Worth Considering
🌟 Lifestyle
2.3(6 ratings)
FreeAdsIn-App Purchases
Handmade Soap Calculator Lite screenshot 1
Handmade Soap Calculator Lite screenshot 2
Handmade Soap Calculator Lite screenshot 3
Handmade Soap Calculator Lite screenshot 4
Handmade Soap Calculator Lite screenshot 5

This app helps original soapmakers calculate precise amounts of sodium hydroxide and water based on chosen oils and their weights. Save your calculations as recipes and generate detailed reports with additional information and photos.

More Handmade Soap Calculator apps to explore

4
Soap Calculator: Lye & Recipe
Soap Calculator: Lye & Recipe
Soap Calculator: Lye & Recipe
Saponification & Cure Tracker
Free

This app helps handmade soap makers calculate precise lye and water weights for various soap types. It provides detailed fatty-acid profiles, predicted bar properties, and generates FDA-style ingredient labels. It also includes batch tracking and a cure timer with lock screen widgets.

Lye and water weight calculation200+ verified oils with saponification valuesPredicted bar properties and fatty-acid profile
🌟 Lifestyle
(8)
freemium
5
Soaper - Soap Calculator
Soaper - Soap Calculator
Soaper - Soap Calculator
Soap Recipe Calculator
Free

Simplify soap making with instant lye calculations and real-time quality metric updates. Features a blend lab for oil experimentation, guided batch tracking, and inventory management. Avoid manual math and spreadsheets for better soap creation.

Automatic lye calculations10 quality metricsExtensive oil and fragrance database
🌟 Lifestyle
(4)
free with in-app purchases
6
Handmade Soap Calculator
Handmade Soap Calculator
Handmade Soap Calculator
by ABT Co., Ltd.
$2.99

This app simplifies original soapmaking by calculating precise amounts of sodium hydroxide and water based on chosen oils and their weights. Save your calculations as recipes and generate detailed reports with photos and environmental data.

Calculate sodium hydroxide and water amountsAdd custom oils to the databaseSave calculations as recipes
🌟 Lifestyle
(1)
paid
7
Soap Cutting
Soap Cutting
Soap Cutting
Satisfying ASMR Cut Studio 3D
Free

Experience the ultimate satisfaction of cutting and carving various realistic soaps in this 3D studio. Enjoy relaxing sounds and discover a wide variety of soap types to slice and shape.

Realistic soap cuttingVariety of soap typesSoap carving
🎮 Games
(413K)
free with in-app purchases
8
Soap Genie
Soap Genie
Soap Genie
An AI-powered soap calculator
Free

This app simplifies soap making by calculating precise oil percentages based on your chosen properties and available ingredients. It offers flexibility in setting restrictions, choosing fragrances, and finding alternative oils when needed. Get back to creating with automated calculations.

AI-powered oil percentage calculationCustomizable oil restrictionsFragrance and additive selection
🔧 Utilities
(101)
free with in-app purchases
9
Lye & Loaf: Soap Calculator
Lye & Loaf: Soap Calculator
Lye & Loaf: Soap Calculator
Cold process recipe maker
Free
🔧 Utilities
(0)
10
Soap Recipe & Lye Calculator
Soap Recipe & Lye Calculator
Soap Recipe & Lye Calculator
Cold Process Saponification
Free
🔧 Utilities
(0)
11
SoapCraft: Soap Calculator
SoapCraft: Soap Calculator
SoapCraft: Soap Calculator
Lye, Batch & Recipe Maker
Free
🔧 Utilities
(0)
12
SoapDIY-Soap Recipe Calculator
SoapDIY-Soap Recipe Calculator
SoapDIY-Soap Recipe Calculator
by CHING FENG WANG
$5.99

Calculate precise lye, water, and quality metrics for handmade soap recipes. Features instant saponification, superfat correction, and a quality radar with recommended ranges for 59 oils. Save, manage, and export your recipes.

Instant saponification calculation (NaOH/KOH)Automatic superfat correctionFlexible water settings
🌟 Lifestyle
(0)
paid
13
Soap Calculator - Lye & INS
Soap Calculator - Lye & INS
Soap Calculator - Lye & INS
Recipe Formulator & Cost
Free
$2.99 | 100% OFF

This app helps handmade soap makers formulate recipes, calculate costs, and evaluate properties. It offers real-time recipe evaluation, smart scoring with skin type suggestions, and supports both solid and liquid soap calculations. It's a privacy-first, one-time purchase tool with no subscriptions or ads.

Real-time recipe evaluationSmart recipe scoring & INS suggestionsSolid & liquid soap support
🌟 Lifestyle
(2)
paid
14
Soapah: Soap Making Companion
Soapah: Soap Making Companion
Soapah: Soap Making Companion
Lye calculator, Planner
Free

This app simplifies soap making with a lye calculator, batch tracker, and inventory management. It offers free recipes, a learning center, and cost calculation per batch and bar. Ideal for hobbyists and small businesses.

Lye calculator for precise recipesBatch tracking and cost calculationIngredient inventory management
💼 Business
(2)
free with in-app purchases
15
EasySoap
EasySoap
EasySoap
Soap Recipe Calculator
$1.99

This app calculates precise lye and water amounts for soap recipes, considering various oils, molds, and heating methods. It offers step-by-step guidance for different soap-making processes and includes an additive library with usage advice.

Precise lye and water calculationsSaponification values for 40+ oilsSupport for various molds and cookware
🔧 Utilities
(1)
paid
16
Soap Maker: Recipes & Calculs
Soap Maker: Recipes & Calculs
Soap Maker: Recipes & Calculs
The ultimate soap making tool
Free
🔧 Utilities
(0)
17
Saponify
Saponify
Saponify
by bryan costanich
Free

This app simplifies soap-making by handling all the complex calculations for you. It allows you to store and modify your recipes, ensuring accuracy and ease of use for both beginners and experienced crafters.

Lye and lipid calculatorCalculate by ingredient percentage or weightSupports hard and soft soap lye
📚 Education
(1)
free
18
Verseifungsrechner
Verseifungsrechner
Verseifungsrechner
Soap Recipe Calculator
Free
📊 Productivity
(0)
19
Soap Making Calculator -Soapie
Soap Making Calculator -Soapie
Soap Making Calculator -Soapie
Lye Calculator, Batch Tracker
Free

This app helps soap makers precisely calculate lye and oil ratios, build recipes, track batches through curing, and monitor costs. It works offline, keeping your data private on your device.

Precise lye and oil calculationsRecipe builder with fatty acid profilesStep-by-step make mode with deviation tracking
🌟 Lifestyle
(1)
free
20
SoapLab
SoapLab
SoapLab
by Jien Tsai Chan
$4.99

This app simplifies handmade soap making with scientific tools and guidance. It offers recipe management, lye calculation, ingredient data, and step-by-step instructions for both beginners and experienced crafters.

Recipe managementLye calculationIngredient database
📚 Education
(15)
paid

FAQ about Handmade Soap Calculator

What are the best handmade soap calculator apps & games for iPhone?
Soapmaking Friend – Soap Calc tops our handmade soap calculator apps & games ranking as of August 2026, with a 4.6-star average from 86 App Store ratings, and it's free to download.
Yes — 16 of the top handmade soap calculator apps & games we rank are free to download, including Soapmaking Friend – Soap Calc and Simple SoapCalc – Soap Calc.
Soapmaking Friend – Soap Calc shows ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 246+ handmade soap calculator apps & games on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Soapmaking Friend is a comprehensive mobile application designed for soap makers. It provides advanced calculators for creating accurate lye and soap recipes, helps manage inventory and suppliers, tracks batch production with cost analysis, and offers access to a community recipe database and forum.
Key features include advanced liquid and bar soap calculators with full saponification support, a smart recipe builder that allows for detailed notes, inventory and supplier tracking, batch creation with automatic cost breakdowns, a public recipe database, and a community forum for support and learning.

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