Disable App Tracking Transparency

Prevent apps from tracking you across other companies' apps and websites. This single setting blocks cross-app surveillance.

iOS Settings iOS settings trackingdata-collectionsurveillanceapp-trackingios-settings
+20
Impact
2
Minutes
easy
Level

Actions

  1. 1 Open Settings on your iPhone
  2. 2 Scroll down and tap 'Privacy & Security'
  3. 3 Tap 'Tracking'
  4. 4 Toggle off 'Allow Apps to Request to Track'
  5. 5 Review any apps that already have tracking permission and disable them

Context

Every time you use an app, companies are building a detailed profile of your behavior. They track what you buy, where you go, who you talk to, and what you're interested in. This profile is sold to advertisers, data brokers, and sometimes even leaked in breaches. Taking control of tracking isn't just about privacy—it's about preventing manipulation through targeted advertising and protecting your digital autonomy.

Blocking tracking reduces targeted ad exposure by 87% and prevents cross-app data correlation by third parties.