IrisFold: Pattern Maker

Print-Ready PDF & SVG

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

Create numbered iris-folding patterns, export calibrated PDF and SVG files, and share a local Reveal or editable Remix—without an account. Design original iris-folding patterns with a precise, local-first workflow. IrisFold turns a user-owned aperture into a numbered, colored construction pattern for cards, classes, and pattern listings. CREATE ACCURATE PATTERNS • Choose triangle, square, or pentagon iris geometry. • Adjust spiral step, rotation, center opening, color lanes, and paper-strip width. • Reshape starter apertures or import a supported closed polygonal SVG. • Review every numbered fold before cutting paper. PREPARE PRINT-READY FILES • Export calibrated Letter or A4 PDF files with a one-inch calibration square. • Create a matching SVG aperture guide. • See paper-strip counts by color lane. • Follow one numbered construction step at a time on iPhone or iPad. SHARE YOUR WORK • Generate a seven-second vertical Iris Reveal video locally. • Share an editable .irisfold project for remixing. • Save projects on your device with no account required. PRIVACY BY DESIGN Projects and imported artwork stay on your device. IrisFold has no ads, analytics SDK, developer backend, or third-party AI service. You can export three distinct PDF/SVG pattern revisions free. A one-time IrisFold Lifetime purchase unlocks unlimited print-ready PDF and SVG exports. Creation, saving, preview, Build Steps, Iris Reveal, and Remix sharing remain free. Use only artwork you own, license, or have permission to use.

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The developer, 程辉 杨, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

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    Information

    Seller
    • 程辉 杨
    Size
    • 4.6 MB
    Category
    • Graphics & Design
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • iPad
      Requires iPadOS 17.0 or later.
    • Mac
      Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
    Languages
    • English
    Age Rating
    4+
    In-App Purchases
    Yes
    Copyright
    • © 2026 Chenghui Yang
  • Privacy Policy

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