Pictwave

Image frequency signatures

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

See each artwork as a unique frequency wave. Pictwave turns uploaded artwork into compact frequency signatures and animated waves. Compare low, mid, and high frequency traits, contrast, line rhythm, and similarity across works. The free MVP supports Sign in with Apple, Google sign-in, and up to 10 saved works. Images are analyzed in the browser; Pictwave stores compressed previews and feature data. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ App Terms: https://pictwave.sts.works/terms Privacy Policy: https://pictwave.sts.works/privacy

Ratings & Reviews

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The developer, Shin Onoshima, 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 Linked to You

    The following data may be collected and linked to your identity:

    • Contact Info
    • User Content
    • Identifiers

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
Shin Onoshima
Size
28.9 MB
Category
Graphics & Design
Compatibility
Requires iOS 15.0 or later.
  • iPhone
    Requires iOS 15.0 or later.
  • iPad
    Requires iPadOS 15.0 or later.
  • iPod touch
    Requires iOS 15.0 or later.
  • Mac
    Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
English
Age Rating
4+
In-App Purchases
Yes
Copyright
© 2026 STS Works
  • Developer Website
  • Privacy Policy

    • More by Shin Onoshima