Worried about friends, kids, or nosy relatives snooping through your iPhone? Apple’s iOS 18 update has quietly introduced a feature that lets you lock and hide apps in just a few taps — and it’s a total game-changer for privacy.
"I’ve lost count of the times my nephew has asked for my phone to watch monster truck videos on YouTube… only to end up filming himself on my camera or, worse, posting something on social media. Not anymore."
With iOS 18, you can lock apps so they require Face ID or a passcode before opening. You can even hide certain apps in a secret “Hidden” folder in the App Library — no icon, no name, no notifications.
How to Lock an iPhone App
Long press the app you want to lock. Tap Require Face ID. Tap it again to confirm.
Now, the app will only open with your Face ID or passcode. You can’t lock every app (Camera, Find My, and Settings are off-limits), but most — including Messages, App Store, and Instagram — can be locked.
How to Hide an App
Long press the app. Tap Require Face ID. Tap Hide and Require Face ID.
The app will disappear from your home screen and land in the Hidden folder (App Library → scroll to bottom → “Hidden” folder with an eye icon).
How to Unhide or Unlock
Long press the app, select Don’t Require Face ID, and confirm. To put a hidden app back on your home screen, go to the App Library, long press it, and tap Add to Home Screen.
Now you can hand over your iPhone without worrying about anyone poking around where they shouldn’t.
Why People Choose iPhone Over Android
While Android phones offer variety, the iPhone’s strength lies in its consistency and integration. Every model is optimized for performance and receives the same iOS updates for years.
Top Reasons for Choosing iPhone
Longer lifespan with 5–6 years of updates Seamless integration with Mac, iPad, Apple Watch, and AirPods Exclusive apps and features like FaceTime, iMessage, and AirDrop High resale value compared to most smartphones Top-tier customer support through Apple Stores and online service
The iOS Experience
iOS is known for its fluid animations, simple design, and minimal bugs. Every year, Apple releases a major iOS update that adds new features while keeping older devices in mind.
Notable iOS Features
Face ID & Touch ID for secure unlocking Siri – Apple’s voice assistant iCloud – Automatic backup and file sync Widgets & App Library for better home screen management Privacy Labels that show what data apps collect
Global iPhone Community
Apple has built one of the most loyal customer bases in tech history. Many users upgrade to a new iPhone every 2–3 years, while others hold onto older models that still work perfectly thanks to software updates.
As of 2025, there are over 1.5 billion active iOS devices worldwide, making iOS a major force in the mobile industry.
