Privacy Policy
Soap Lye Lab stores a small set of calculator defaults, saved recipes, and notes locally on your iPhone so the app can reopen with your preferred soapmaking assumptions.
Data collection
Soap Lye Lab does not collect personal data from you.
Accounts
Soap Lye Lab does not require account creation or sign-in.
Analytics and tracking
Soap Lye Lab does not use third-party analytics or ad tracking SDKs.
Data sharing
Soap Lye Lab does not sell or share your data with third parties.
What may be stored on device
The app may store the following on your device so it can work offline:
- saved soap recipes
- default unit, lye, and water-method assumptions
- notes attached to saved recipes
Scope note
Soap Lye Lab is a manual soapmaking reference only. It does not provide compliance guarantees, selling approval, or guaranteed recipe outcomes.
Contact
For privacy or support questions about Soap Lye Lab, email yangguangwin@icloud.com.