3 Ways – How to Lock Apps on iPhone: Best Guide (2023)

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How to Lock Apps on iPhone


Learn How to Lock Apps on iPhone: Safeguard Your Privacy and Data. Discover Easy Methods for App Security. Don’t Miss Out!

In today’s digital age, our smartphones store a treasure trove of personal information. From sensitive messages to confidential documents, it’s crucial to ensure that our data remains secure. One way to bolster your iPhone’s security is by learning how to lock apps effectively. In this comprehensive guide, we will walk you through the process of locking apps on your iPhone, step by step. Whether you want to safeguard your private messages, photos, or any other app, we’ve got you covered.

Why Lock Apps on Your iPhone?

Before delving into the “how,” let’s briefly discuss the “why.” Locking apps on your iPhone serves several essential purposes:

  1. Privacy Protection: By locking specific apps, you prevent unauthorized access to your private information, such as messages, emails, or photos.
  2. Child Safety: If you share your iPhone with children, locking apps can keep them from accidentally accessing or deleting important data.
  3. Data Security: Locking apps helps safeguard sensitive data and prevent identity theft or unauthorized access to your accounts.

Now that you understand the importance of locking apps, let’s explore various methods to achieve this on your iPhone.

Method 1: Use Guided Access

Guided Access is a built-in iOS feature that allows you to restrict your iPhone to a single app and control which features are available within that app. Here’s how to set it up:

  1. Enable Guided Access: Open “Settings” > “Accessibility” > “Guided Access,” and toggle the switch to turn it on.
  2. Start Guided Access: Open the app you want to lock, triple-click the Side or Home button (depending on your iPhone model), and then tap “Start” in the top-right corner.
  3. Set Passcode: You’ll be prompted to set a passcode. Make sure it’s something memorable but not easily guessed.
  4. Customize Access: Within Guided Access, you can further customize what features and areas of the app are accessible. Tap “Options” and make your selections.
  5. End Guided Access: To exit Guided Access mode, triple-click the Side or Home button again, enter the passcode, and tap “End.”

Guided Access is an excellent option for locking specific apps temporarily, such as when lending your iPhone to a friend or child.

Read more: How to Hide Apps on Your Android And IOS Devices (Best Ultimate Guide 2023)

Method 2: Use Screen Time Restrictions

Another method to lock apps on your iPhone involves Screen Time restrictions:

  1. Enable Screen Time: Go to “Settings” > “Screen Time” and tap “Turn On Screen Time.” Follow the on-screen instructions to set up your Screen Time passcode.
  2. Downtime: Under Screen Time, select “Downtime” and set the schedule for when you want specific apps to be inaccessible.
  3. App Limits: You can also set daily time limits for individual app categories, ensuring that you don’t spend excessive time on certain apps.
  4. Content & Privacy Restrictions: To further lock apps, go to “Content & Privacy Restrictions” under Screen Time. Here, you can set passcode-protected restrictions for apps and features like Camera, Siri, and the App Store.

Screen Time provides comprehensive control over your app usage, making it an effective way to lock apps for various purposes, including parental control and self-discipline.

Method 3: Use Third-Party Apps

If you’re looking for more advanced app-locking features, third-party apps can be a valuable resource. These apps offer additional security and customization options. Here are some popular ones:

  1. AppLocker: Allows you to lock apps with a PIN, Touch ID, or Face ID, offering enhanced security and customization.
  2. Lockdown: Provides app-specific passwords, ensuring that only you can access your most sensitive apps.
  3. Folder Lock: This not only locks apps but also secures files, photos, and videos in a secure vault.

Remember that while third-party apps offer advanced features, they may require additional permissions, so it’s essential to choose reputable apps from trusted sources.


Protecting your privacy and data on your iPhone is paramount, and knowing how to lock apps effectively is a crucial step. Whether you choose to use built-in features like Guided Access and Screen Time or opt for third-party apps, you now have the tools and knowledge to secure your apps and keep your personal information safe. Implement these methods today and enjoy a safer and more secure iPhone experience.


Q1: Can I lock built-in Apple apps?

Yes, you can lock built-in apps like Messages and Photos using Guided Access or Screen Time restrictions.

Q2: Can I use multiple methods to lock apps simultaneously?

Yes, you can combine methods for added security. For instance, you can use Guided Access to lock an app temporarily and also set up Screen Time restrictions for more extended control.

Q3: Are third-party app-locking apps safe to use?

Reputable third-party app-locking apps are generally safe to use. Always download apps from the official App Store and read user reviews to ensure their reliability.

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