# SoapCraft: Soap Calculator — Lye, Batch & Recipe Maker

> Lye, Batch & Recipe Maker (iPhone/iPad app by Cong Le.)

- Source: https://appshunter.io/ios/app/soapcraft-soap-calculator/id6772685450 (this page in markdown: same URL + `.md`)
- Developer: [Cong Le](https://appshunter.io/developer/954373766)
- Category: Utilities, Lifestyle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 18.0 · 10 MB
- Languages: American English
- Released: 2026-05-29
- Data updated: 2026-08-29
- User reviews in markdown: https://appshunter.io/ios/app/soapcraft-soap-calculator/id6772685450/reviews.md

## What is SoapCraft?

Calculate cold process, hot process, and liquid soap recipes in seconds — no cluttered workshop suite, just clear lye numbers.
Enter oils by weight or percentage, pick your water method, and get NaOH or KOH totals instantly.
Save, scale, and share every recipe from one focused calculator.

Build cold process, hot process, or KOH liquid soap recipes, choose your water method, check the lye amount, then save, scale, copy, and share recipes from one focused app.

FREE FEATURES
- Calculate NaOH and KOH soap recipes
- Enter oils by percentage or weight
- Use grams, ounces, or pounds
- Choose lye concentration, water:lye ratio, or water as % of oils
- Review lye, water, oil, fragrance, additive, and batch totals
- See water-equivalent cross-checks so settings are easier to understand
- Save up to three recipes with notes and favorites
- Copy and share plain text recipe summaries
- Duplicate recipes and resize batches while staying within the free recipe limit
- Read beginner-friendly warnings for missing oils, unusual superfat, and invalid totals

PRO FEATURES
- Unlimited saved recipes and recipe duplication
- Add custom oils with your own SAP values
- View complete recipe quality profiles when oil data is available
- Follow Make mode checklists while you work
- Track cure dates and ready batches
- Export polished recipe sheets as image or PDF

SoapCraft is a calculator and recipe organizer. It does not certify recipe safety or make medical or skin-care claims. Always follow appropriate lye handling and soapmaking safety practices.

Terms of Use: https://www.cong-le.com/terms.html
Privacy Policy: https://www.cong-le.com/privacy.html

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| SoapCraft Pro Monthly | $1.99 | per month |
| SoapCraft Pro Weekly | $0.99 | per 7 days |
| SoapCraft Pro Annual | $14.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| SoapCraft Pro Lifetime | $24.99 | one-time |



## Version history (last 2 releases)

### 1.1 — 2026-07-19

We've made improvements and fixed bugs to make the app better for you.

### 1.0 — 2026-05-29

No release notes.

## More apps by Cong Le

- [Anniversary Tracker](https://appshunter.io/ios/app/anniversary-tracker/id1570714816)
- [Water them plants](https://appshunter.io/ios/app/water-them-plants/id1573313539)
- [Fish Run - Collect stars](https://appshunter.io/ios/app/fish-run-collect-stars/id1580103922)
- [SoliArt: Klondike Solitaire](https://appshunter.io/ios/app/soliart-klondike-solitaire/id1582328906)
- [Run Run Run](https://appshunter.io/ios/app/run-run-run/id1582701318)
- [Othello - TEAMCONG](https://appshunter.io/ios/app/othello-teamcong/id1590705319)

All apps by Cong Le: https://appshunter.io/developer/954373766

## Related topics

[handmade soap calculator lite](https://appshunter.io/ios/topics/handmade-soap-calculator-lite) · [soap calculator](https://appshunter.io/ios/topics/soap-calculator) · [soap lye calculator](https://appshunter.io/ios/topics/soap-lye-calculator) · [soap making](https://appshunter.io/ios/topics/soap-making) · [soap making friend](https://appshunter.io/ios/topics/soap-making-friend)

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-29.*