# PeriTrace: Pattern Tracer — Pattern digitizing tool

> Pattern digitizing tool (iPhone/iPad app by Duc Duong Truong.)

- Source: https://appshunter.io/ios/app/peritrace-pattern-tracer/id6784842120 (this page in markdown: same URL + `.md`)
- Developer: [Duc Duong Truong](https://appshunter.io/developer/6784842122)
- Category: Productivity, Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 18.6 · 8 MB
- Released: 2026-07-19
- Data updated: 2026-07-19
- User reviews in markdown: https://appshunter.io/ios/app/peritrace-pattern-tracer/id6784842120/reviews.md

## What is PeriTrace?

PeriTrace: Pattern Tracer

Transform real-world sewing patterns into precise digital patterns using augmented reality.

PeriTrace helps fashion designers, pattern makers, tailors, and sewing enthusiasts capture garment pieces and other flat shapes directly from the physical world. Simply trace an object with your iPhone, organize your pattern pieces, and export them as industry-standard vector files for further editing, manufacturing, or archiving.

Features
• AR Pattern Tracing – Manually trace the outlines, seam lines, and marks of physical pattern pieces directly in augmented reality.
• AR Pattern Detecting - Automatically detect the outlines of physical pattern pieces to speed up digitization.
• Pattern Organization – Store multiple pattern pieces in a single project. Move, rotate, and arrange pieces on a virtual workspace.
• File Export – Export your patterns as PDF, DXF and SVG formats for CAD software, vector graphics applications, or manufacturing workflows. Exported files preserve the layout of your pattern pieces
• Designed for Fashion Workflows – Digitize physical patterns without manually measuring or redrawing every outline.

Perfect For
• Fashion designers
• Pattern makers
• Tailors
• Sewing enthusiasts
• Costume designers
• Students learning garment construction

Whether you’re preserving existing paper patterns, digitizing draped designs, or building a digital pattern library, PeriTrace provides a faster and more intuitive way to bring physical patterns into your digital workflow.

Compatibility
• Compatible with AR-supported iPhone models.
• LiDAR-equipped iPhone models provide the best AR experience

Subscription
PeriTrace Premium is available as an auto-renewable monthly subscription that unlocks unlimited exports. Payment will be charged to your Apple Account at confirmation of purchase. The subscription automatically renews unless canceled at least 24 hours before the end of the current billing period. You can manage or cancel your subscription at any time in your Apple Account Settings.

Terms of Use (EULA)
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/


## Version history (last 1 release)

### 1.0 — 2026-07-19

No release notes.

---

*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 2026-07-19.*