Friday, Jul 24, 2026 The claims desk. Receipts included. POWERED BY LENZ ↗
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TECH

The Claim

The Dunkin' app implements a screenshot shield that prevents users from taking screenshots.

Verified by Lenz ·

The Short Version

The evidence indicates Dunkin likely blocks screenshots on at least some Android screens, but the claim overstates that into a universal app-wide fact. Android supports true screenshot blocking through FLAG_SECURE, while iOS generally does not allow apps to prevent screenshots at the OS level. As phrased, the claim is too broad to be fully supported.

Caveats

  • The strongest support is for the Android app only; the claim does not specify platform.
  • The key Android evidence comes from a third-party tech-stack analysis rather than official Dunkin documentation.
  • "Prevents users from taking screenshots" implies universal blocking, but the evidence supports at most protected-screen blocking on Android, not all platforms or all contexts.

The Receipts

  1. Detect when users take device screenshots

    Android Developers

  2. Dunkin’ Android tech stack - what Dunkin’ is built with

    TechDevNotes

  3. iOS screen-capture and screenshot detection

    PTKD Journal

  4. How to Block Screenshots, Screen Recording, and Remote Access Tools in Android and iOS Apps

    YouTube

  5. Implement Screenshot Preventing on Mobile Apps

    Nomtek

  6. Stop detecting my screenshots - Android Community

    Google Help

  7. ScreenShieldKit - Protect your app from screenshots

    ScreenShieldKit

  8. DUNKIN' DONUTS CELEBRATES FIRST YEAR OF ITS MOBILE APP WITH SPECIAL APPIVERSARY TWITTER SWEEPSTAKES

    Dunkin’ Donuts Newsroom

  9. Screenshot Prevention in iOS – Advanced Techniques Inspired by Banking Authenticator Apps

    Medium

  10. How to detect and block screenshots in iOS apps | Satya Dodda

    LinkedIn

+ 12 more sources — see the full list on Lenz

Filed Under

Dunkin'