Observed arrival · 2026-10-31

Defaultify audits which apps own your files and links

defaultify.app Visit website

Editorial interest 74/100 Selection signal · not a rating of the site

Defaultify is a Mac and Android utility for reviewing and changing which apps open file types, links and system roles.

Landing page captured for the 2026-10-31 issue.

For: Mac and Android users managing app defaults
Worth noticing: The Mac app says it takes a backup before reverting a changed default; macOS may still require user confirmation.

Field notes

On Mac, the app is described as supporting file extensions and link types, inspecting what opens a dropped file, and taking a backup before reverting a changed default. The Android feature list includes browser, phone, SMS, launcher and assistant roles, plus a deep-link and intent inspector. The site says macOS 26.4 requires users to confirm each default change; Pro purchases for Mac and Android are separate.

Observed signals

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Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

$PaidCommerce or pricing visible

✦PrettyNotable craft visible

◎NicheUnusually specific use

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