SkinTone AI — Personal Color

Season analysis from a selfie

Only for iPhone

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

iPhone

Every page of the dossier can now be bought on its own — one credit each. Take the draping page alone, or the makeup guide, without paying for the other seven. An instrument for reading the colour of your own face. Most colour apps hand back a season name and a rainbow. SkinTone AI hands back a reading. One selfie becomes an eight-page dossier that covers the same ground an in-person consultation covers, set out in something you can keep and go back to. THE EIGHT-PAGE DOSSIER Face Analysis — the measured part of a face: contrast, depth, and the range your features can carry. Personal Color — your season, and the palette that comes with it. Color Draping — your colours held up against your face, the way a consultant holds cloth. Hair Analysis — the shades that sit with your skin, and the ones that fight it. Hairstyles For You — cuts read against the face you actually have. Makeup Analysis — what the makeup you wear now is doing to your colouring. Your Makeup Guide — lip, cheek and eye, in your own palette. Best Style — the whole reading, worn. BOUGHT IN CREDITS The full dossier is five credits. A one-page colour read is one. And every page of the dossier can now be bought on its own, one credit each — so if draping is the only question you have, take that page and nothing else. NOTHING TO SIGN UP FOR No account, no email, nothing to fill in. Your history stays on this phone, and you can erase all of it in one tap. Reports are made by an outside service: your photo is sent there, and deleted as soon as the report is finished. SkinTone AI tells you this and asks before the first one. READING, INCLUDED FREE Six original pieces on where personal colour actually comes from — the two pigments hiding under the word "undertone", how colour got its four seasons, what Korea genuinely certifies, and the rule beneath draping, which was worked out in a nineteenth-century dye house. Sources are named. Readable offline. EIGHT LANGUAGES Korean, English, Japanese, German, Spanish, French, Hindi and Arabic. Terms of Use: https://thing-apps.notion.site/percol-terms-of-use Privacy Policy: https://thing-apps.notion.site/percol-privacy-policy [:mav: 1.0.0]

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The developer, Dongwon Ahn, 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 Linked to You

    The following data may be collected but it is not linked to your identity:

    • Contact Info
    • User Content
    • Identifiers
    • Usage Data
    • Diagnostics

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

Accessibility

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Information

Seller
Dongwon Ahn
Size
69.7 MB
Category
Lifestyle
Compatibility
Requires iOS 17.0 or later.
  • iPhone
    Requires iOS 17.0 or later.
  • Mac
    Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
English and 7 more
  • English, Arabic, French, German, Hindi, Japanese, Korean, Spanish
Age Rating
4+
In-App Purchases
Yes
Copyright
© 2026, Thing Apps
  • Privacy Policy

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