# Levain — Sourdough & bread formula lab

> Sourdough & bread formula lab (iPhone/iPad app by 3 CUBS PTY LTD.)

- Source: https://appshunter.io/ios/app/levain/id6779094404 (this page in markdown: same URL + `.md`)
- Developer: [3 CUBS PTY LTD](https://appshunter.io/developer/1896779045)
- Category: Food & Drink, Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.1 · 39 MB
- Languages: English
- Released: 2026-07-29
- Data updated: 2026-08-18
- User reviews in markdown: https://appshunter.io/ios/app/levain/id6779094404/reviews.md

## What is Levain?

Levain is a lab notebook for your dough.

  Build formulas in true baker's percentages — flour is always 100%. Scale any formula to any dough weight
  instantly, with hydration, salt and preferment maths done for you.

  Track every bake as it happens. Run timers for autolyse, folds, bulk and proof, log dough temperatures as you go,
  and check progress at a glance — even with flour on your hands.

  Every bake lands in your archive with its exact formula, timings and temperatures. Compare bakes side by side,
  see what changed, and dial in the next one.

  Made for sourdough bakers, pizza makers and fermentation hobbyists who care about the numbers.

  — Formula Lab: baker's percentage calculator with multi-flour blends and preferment support
  — Timeline: step timers, dough temp logging, glanceable progress
  — Archive: every bake on record, side-by-side comparison

  Levain Pro: $4.99/month or $49.99/year after a 3-day free trial. Free includes 2 formulas; Pro adds unlimited
  formulas and bake-to-bake comparison. Subscriptions renew automatically unless cancelled at least 24 hours before
  the period ends.

Terms of Use (EULA): https://3cubs.com.au/levain/terms

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Levain Pro Monthly | $2.99 | per month |
| Levain Pro Annual | $29.99 | per year |



## Version history (last 1 release)

### 1.0 — 2026-07-27

No release notes.

## More apps by 3 CUBS PTY LTD

- [WhatTheLabel: Food Scanner](https://appshunter.io/ios/app/whatthelabel-food-scanner/id6771374101)

All apps by 3 CUBS PTY LTD: https://appshunter.io/developer/1896779045

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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 2026-08-18.*