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Device-based QR code redirects: iOS, Android and desktop

If you have an iOS app and an Android app, a single QR code on a poster should not send everyone to the same store. With device rules, one code can send iPhone users to the App Store, Android users to Google Play and desktop users to your website.

Updated 2026-10-05 · 1 min read

Device and OS detection

The scanning device identifies itself on every request. We read the operating system and device class from that signal, so a rule can match iOS, Android, Windows, macOS or a general mobile/tablet/desktop classification.

Common device rules

Device rules are most useful when the right destination genuinely differs by platform.

  • iOS → App Store, Android → Google Play
  • Mobile → mobile web, Desktop → full site
  • Tablet → a larger-screen layout
  • Everyone else → a default page

Combining device and country rules

Rules can stack. A high-priority rule can send German iOS users to a specific localized app listing, while a broader mobile rule catches everyone else. Because the first matching rule wins, order and priority are what keep the behavior predictable.

Frequently asked questions

Can one QR code send iOS and Android users to different stores?
Yes. Add a device/OS rule per platform with a web fallback for desktop visitors.
What if the device can't be detected?
The scan falls through to the default destination, so always set one that works on any device.
Can I combine device and country rules?
Yes. Rules support multiple conditions and are evaluated by priority, so you can target precise combinations.

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