Data Collected by Social Media Apps

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Social media apps are among the biggest data collectors. Here’s what they typically gather:

Facebook & Instagram (Meta)
Profile Data – Name, email, birthday, gender.

Behavioral Data – Likes, shares, comments, time spent on posts.

Location History – Tracks where you go, even when the app is closed.

Device Information – IP address, browser type, operating system.

TikTok
Content Interactions – Videos watched, liked, shared.

Keystroke Patterns – Some reports suggest TikTok monitors typing behavior.

Biometric Data – Facial recognition for filters and effects.

X (Twitter)
Search History – Tracks topics and hashtags you engage with.

Ad Engagement – Records which ads you click or ignore.

Linked Devices – Knows if you use Twitter on multiple phones or computers.

Many social media apps share data with third-party advertisers, raising vietnam phone number list concerns about privacy leaks and targeted manipulation.

3. Data Collected by E-Commerce and Banking AppsE-Commerce Apps (Amazon, eBay, Shopify)
Purchase History – Tracks what you buy, search for, or wishlist.

Payment Details – Credit card info, though stored securely, can be vulnerable in breaches.

Device Fingerprinting – Identifies your device to prevent fraud (but also tracks activity).