# Pocket Batch

> Pocket Batch (iPhone/iPad app by Amanda McDowell.)

- Source: https://appshunter.io/ios/app/pocket-batch/id6809232946 (this page in markdown: same URL + `.md`)
- Developer: [Amanda McDowell](https://appshunter.io/developer/6809232948)
- Category: Utilities, Lifestyle
- Price: $9.99
- Age rating: 4+
- Requires: iOS 16.4 · 29 MB
- Languages: American English
- Released: 2026-09-12
- Data updated: 2026-10-02

## What is Pocket Batch?

Pocket Batch is a beautifully simple soap formulation calculator designed for soap makers who want powerful calculations without a complicated interface.

BUILD YOUR RECIPE
Create recipes using percentages or exact oil weights. Edit either value directly and Pocket Batch automatically keeps your formulation in sync.

CALCULATE YOUR LYE & WATER
Formulate with NaOH, KOH, or dual lye. Choose Water as % of Oils, Lye Concentration, or Water:Lye Ratio and see your recipe update instantly.

EXPLORE 149 OILS, BUTTERS, FATS & WAXES
Search a comprehensive ingredient library with SAP information and formulation data.

UNDERSTAND YOUR SOAP
Review Hardness, Cleansing, Conditioning, Bubbly, Creamy, Iodine and INS values when complete formulation data is available, along with fatty-acid information.

SAVE & SCALE RECIPES
Keep your favorite formulations on your device and quickly scale batches while maintaining your recipe percentages.

MADE FOR SOAP MAKERS
• NaOH, KOH and dual-lye calculations
• KOH purity adjustment
• Superfat / lye discount
• Grams, ounces and pounds
• Direct percentage and weight editing
• Three water calculation methods
• Fragrance calculator
• Searchable ingredient library
• Saved recipes
• Recipe scaling
• Formulation qualities and fatty-acid information where available
• No account required
• No ads
• No subscription
• Designed to work offline

Simple enough for your first batch. Powerful enough for your thousandth.

Pocket Batch — Soap formulation, simplified.

IMPORTANT: Saponification values are averages and natural materials vary. Pocket Batch is a formulation tool and is not a substitute for proper soap-making knowledge or safety procedures. Always follow appropriate precautions when handling sodium hydroxide, potassium hydroxide, and other soap-making materials.

## Chart rankings

- #178 in Top Paid · Utilities (US App Store)


## Version history (last 1 release)

### 1.0 — 2026-09-12

No release notes.

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*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 2026-10-02.*