iPhone Screenshots


SoapDIY is useful tool and providing managerment of your recipes for your handmade soap. It's easy to create your recipe and it will calculate how many HaOH or KOH and water which you should use.After calculating, you will get the INS value which is the hardness index of the soap. Then you could save it to recipe database.

This app provide two ways to make up your recipe, one way is by oil ratio and another way is by oil weight.

We wish you could love this app. If your have some other suggestion , please e-mail to us.

What’s New

Version 2.1

This app has been updated by Apple to use the latest Apple signing certificate.

1. Support iPhone X
2. Provide two ways to make up your recipe.

App Privacy

The developer, FengStyle, has not provided details about its privacy practices and handling of data to Apple.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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