Patternum - Pattern Builder

app.patternum
FreeContains adsEveryone

Key numbers

5K+Installs
3.5 / 196Rating
Oct 14, 2020Released
Oct 23, 2026Updated

Listing text

Create knit & crochet patterns with charts, images, etc. Generate PDF patterns.

Patternum is the first Knitting and Crochet Pattern creation tool, fully optimized to let you create easily and quickly interactive and responsive patterns.The patterns created with Patternum can be used by knitters and Crocheters in the app for a perfect crafting experience, or they can be downloaded as PDF.Among the numerous features of Patternum:# PATTERN DETAILS:Gauge, glossary, yarn, needles, technics details g…

Get this app from the API

curl -H "X-API-Key: $API_KEY" \
  "https://apiplay.net/api/v1/app?id=app.patternum"
import requests

r = requests.get('https://apiplay.net/api/v1/app', params={'id': 'app.patternum'},
                 headers={'X-API-Key': API_KEY}, timeout=30)
data = r.json()
const res = await fetch('https://apiplay.net/api/v1/app?id=app.patternum', {
  headers: { 'X-API-Key': process.env.API_KEY },
});
const data = await res.json();
$ch = curl_init('https://apiplay.net/api/v1/app?id=app.patternum');
curl_setopt_array($ch, [CURLOPT_RETURNTRANSFER => true,
    CURLOPT_HTTPHEADER => ['X-API-Key: ' . getenv('API_KEY')]]);
$data = json_decode(curl_exec($ch), true);

1,000 free credits a month, no card needed. API reference

Screenshots

Fields in the API response

Package nameapp.patternum
DeveloperAnnapurnapp Technologies GmbH
Developer websiteknitting.app
CategoryLifestyle
Installs (exact)99,104
Ratings196
Reviews30
PriceFree
In-app purchasesNo
AdsYes
Content ratingEveryone
Current version1.12
Requires Android7.0
ReleasedOct 14, 2020
Last updateOct 23, 2026
Record refreshedOct 28, 2026

Rating breakdown

598
46
323
227
140

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