Here are the iOS apps that are hungriest for your data — Paypal, Amazon, Door Dash and more

(Image credit: SurfShark)

No wonder Facebook is fuming over Apple's efforts to increase data-sharing transparency. SurfShark, a cybersecurity firm, analyzed iOS apps to determine which platforms snatch the most data from its users. Investigators discovered that Facebook's most popular apps, save for WhatsApp, are the most data hungry.

On the plus side, users will breathe a sigh of relief to hear that web browsers aggregate the least amount of information on users — and some internet crawlers don't gather anything at all.

Facebook-owned apps collect the most data

The Facebook app, Messenger and Instagram are the top three most data-hungry iOS platforms, according to SurfShark's study. This is expected; Facebook has been on the receiving end of backlash from privacy advocates who chastise the social media giant for invading users' personal digital space.

Surfshark discovered that Facebook-owned apps track users' contact information, health and fitness data, search history, location and even sensitive information like financial data.

The cybersecurity firm also analyzed iOS apps in 17 categories: Messaging, Social Media, Payments, Shopping, Food Delivery, Streaming, Dating, Flight Booking and Navigation, Personal Finance, Email, Period Tracker, Pregnancy Tracker, Cryptocurrency, Image Editing, Kids, Browsers and Weather. 

The Facebook app and Facebook Messenger, unsurprisingly, topped the first two as the most data-hungry. Cisco Webex Meetings is the least data-hungry for the Messaging category while Clubhouse takes that throne for the Social Media column.

Here's a breakdown of SurfShark's findings (the most data-hungry app is on the left and the least data-hungry app is on the right):

SurfShark chart: data hungry apps

SurfShark chart: data hungry apps (Image credit: SurfShark)

SurfShark chart: data hungry apps

SurfShark chart: data hungry apps (Image credit: SurfShark)

As mentioned, SurfShark discovered that web browsers collect the least amount of data from users. However, it's not surprising that out of all the iOS internet crawlers, Google Chrome is the most data hungry. If you're on the hunt for a browser that won't collect anything from you at all, consider the Privacy Web browser app.

The top three app categories that collect the most data are Social Media, Food Delivery and Shopping. Facebook, of course, takes the crown in the first category as the top data hog while Door Dash and Amazon Shopping take the throne for the other two.

SurfShark Privacy Tool

SurfShark Privacy Tool (Image credit: SurfShark)

If this concerns you, don't worry. SurfShark created an interactive tool that lets iOS users see which app invades users' privacy the least. You can filter iOS apps by category and find the best platform for your security needs.

SurfShark investigators say one way we can curb Big Tech from collecting our data is to charge them for it. "At the very least," SurfShark said, "this would highlight the true value of our data – and make developers think twice before demanding it."

Kimberly Gedeon

Kimberly Gedeon, holding a Master's degree in International Journalism, launched her career as a journalist for MadameNoire's business beat in 2013. She loved translating stuffy stories about the economy, personal finance and investing into digestible, easy-to-understand, entertaining stories for young women of color. During her time on the business beat, she discovered her passion for tech as she dove into articles about tech entrepreneurship, the Consumer Electronics Show (CES) and the latest tablets. After eight years of freelancing, dabbling in a myriad of beats, she's finally found a home at Laptop Mag that accepts her as the crypto-addicted, virtual reality-loving, investing-focused, tech-fascinated nerd she is. Woot!