# Yarn Math — Knitting calculator

> Knitting calculator (iPhone/iPad app by VICTORIA GRYMYR JENSERUD.)

- Source: https://appshunter.io/ios/app/yarn-math/id6819035304 (this page in markdown: same URL + `.md`)
- Developer: [VICTORIA GRYMYR JENSERUD](https://appshunter.io/developer/6819035306)
- Category: Utilities, Lifestyle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 16.4 · 58 MB
- Languages: American English
- Released: 2026-10-08
- Data updated: 2026-10-11

## What is Yarn Math?

Want to use a different yarn for your pattern? Make the project your own, use yarn from your stash, or compare a cheaper alternative. Yarn Math helps you check the thickness match and estimate how much you’ll need.

• Compare length and weight per skein.
• Find which number of strands gives the closest thickness match.
• Estimate how much yarn your project needs and how many skeins to buy.
• Account for yarn you already have.
• Compare two yarns held together with one yarn, in either direction.
• Convert to meters per 50 g or yards per 1.8 oz.
• Save calculations on your device. Add yarn names and prices to track costs and potential savings.
• Choose your language and measurement units in Settings.

Results are estimates based on the information you enter. Knit a gauge swatch before starting your project. A subscription is required to use the calculators.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://yarn-match-calculator.replit.app/privacy-policy

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Yarn Math | $0.99 | per month |


## Is Yarn Math safe?

Not enough ratings yet to assess Yarn Math.

## Is Yarn Math legit?

Yarn Math has limited verification signals. The AppsHunter Legitimacy Score for Yarn Math is 58 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-10-08

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 2026-10-11.*