Soap Calculator – SoapCalc

1.17.0

Redefined Threads

4.71

23 reviews

5,000+
Downloads

Free

Soap calculator & lye calculator for cold process and liquid soap

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4.71 · 23 reviews · 5,000+ downloads

About Soap Calculator – SoapCalc

Soap Calculator – SoapCalc is a tools app developed by Redefined Threads.

How many times has Soap Calculator – SoapCalc been downloaded?

Soap Calculator – SoapCalc has been downloaded 5.2 thousand times. In the last 30 days, the app was downloaded 1.2 thousand times.

What is the rating of Soap Calculator – SoapCalc?

Soap Calculator – SoapCalc is rated 4.71 out of 5 stars, based on 23 ratings.

Is Soap Calculator – SoapCalc free?

Soap Calculator – SoapCalc is free to download. The APK download size is 43.03 MB. The latest version available is 1.17.0. The last update was on August 7, 2026.

What are the requirements for Soap Calculator – SoapCalc?

The app has a content rating of Everyone. The app has been available on Google Play February 2026.

Description

Simple SoapCalc is a modern soap calculator and lye calculator designed for cold process, liquid soap, and hybrid recipes. Calculate safe lye and water amounts instantly for any soap recipe.

This soap making calculator helps you build, refine, and save soap recipes with clarity and confidence. Whether you're making cold process soap or liquid soap, Simple SoapCalc delivers accurate results without spreadsheets or guesswork.

But it does more than just lye math.

Snap a recipe photo
Import soap recipes from books, blogs, YouTube screenshots, or handwritten notes. This soap calculator reads the image and builds your recipe automatically — no manual entry required.

Refine your oil blend
Use Blend Advisor to improve any soap recipe. Get smart suggestions for stronger bars, more lather, gentler soap, or better balance. Compare variations and apply improvements with one tap.

Build with confidence
• Calculate accurate lye and water amounts for bar soap, liquid soap, and cream soap
• Build soap recipes by weight or percentage
• Adjust superfat, lye purity, and water-to-lye ratio
• View soap properties like hardness, cleansing, and conditioning
• Explore full fatty acid profiles for every oil
• Save and sync soap recipes across devices

Make Soap mode
Switch to a step-by-step workshop checklist using your exact recipe measurements when you're ready to make a batch.

Simple SoapCalc was created to make soapmaking feel calm and clear again — without clutter, spreadsheets, or guesswork.

This soap calculator is designed for beginners and experienced soapmakers who want accurate lye calculations, reliable soap recipe building, and smarter oil blending tools in one app.

Always follow proper soapmaking safety practices when handling lye.

Recent changes:
NEW IN v1.17:

🎓 Tweaker's Out of Beta — now warns about shelf life as you dial
🔍 Clearer Oil Swaps — spot "exotic" oils that are really a common oil in disguise
🖨️ Black & White Export — cleaner Full Recipe image and PDF prints
💬 Now Inside ChatGPT — dream up the soap, we'll handle the lye math
🔧 Bug fixes and performance improvements

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More data about Soap Calculator – SoapCalc

Price	Free to download
Total downloads	5.2 thousand
Recent downloads	1.2 thousand
Rating	4.71 based on 23 ratings
Ranking	Not ranked
Version	1.17.0
APK size	43.0 MB
Number of libraries	?
Suitable for	Everyone
Ads	NO ads

App Performance Report

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Alternative downloads for the Soap Calculator – SoapCalc app

Soap Calculator – SoapCalc compared with similar apps

Common keywords of similar apps

Lye Oil Soapcalc Liquid Process Simple Water Build Accurate Designed Amounts Making Refine Confidence Spreadsheets Guesswork Math Image Blend Improvements Full Step Soap Calculator Recipe Recipes Cold Make Calculate Save Soapmaking

Keywords missing from this app

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Google Play Rating history and histogram

Rating history

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Downloads over time

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Soap Calculator – SoapCalc has been downloaded 5.2 thousand times. Over the past 30 days, it averaged 39 downloads per day.

Changelog of Soap Calculator – SoapCalc

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Developer information for Redefined Threads

Redefined Threads

support@simplesoapcalc.com

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Comments on Soap Calculator – SoapCalc for Android

★★★★★ Fayola IKE · Jul 2, 2026

The BEST app for those making cp soap. I absolutely love it !

Google Play Rankings for Soap Calculator – SoapCalc

This app is not ranked

Technologies used by Soap Calculator – SoapCalc

8 permissions

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