How to Block Outgoing Calls on iPhone? Detailed Guide

Have you ever wanted to know how to properly block outgoing calls on an iPhone? 

Look nowhere else! This article will show you how to stop annoying calls, protect your privacy, and take control of your smartphone. Let’s get going!

Is There a Way to Block Outgoing Calls?

YES, it is possible to restrict outgoing calls on iPhones. You can maintain control over your device and put call limitations in place. 

There are choices readily available whether you want to restrict your outgoing calls for private reasons or to stop accidental dialing.

You can effectively prevent outgoing calls using features like call blocking, restrictions, or third-party apps, depending on your iPhone model and iOS version. 

You can do this to protect your privacy, reduce expensive fees, and feel secure.

How to Block Outgoing Calls on iPhone?

The methods and applications listed below offer efficient ways to block outgoing calls on your iPhone.

Try various strategies to see which best satisfies your requirements for protecting privacy, controlling distractions, or avoiding unauthorized charges.

1. Screen Time Use

You can restrict outgoing calls on your iPhone by using Screen Time, one of the built-in features of iOS. Take these steps:

  • Open the Settings app, then select “Screen Time.”
  • By choosing “App Limits” and then selecting “Add Limit.”
  • Identify “Phone” in the “Social Networking” section.
  • Choose “All Time” to entirely restrict outgoing calls or enter the desired time limit.

selecting time in screen time on iPhone

2. Blocking Particular Numbers

Using the built-in blocking feature on your iPhone, you can prevent particular numbers from placing outgoing calls:

  • Go to the “Recent” tab in the Phone app after opening it.
  • Next to the phone number you want to ban, tap the “i” icon.
  • Scroll down and click “Block this Caller.”

Block a caller on iPhone

3. Do Not Disturb Option

You can successfully stop outgoing calls on your iPhone by using the “Do Not Disturb” option. This is how:

  • Swipe down from the top-right corner of the screen (or bottom-up on earlier iPhone models) to access the Control Center.
  • Do Not Disturb mode may be activated by tapping the crescent moon icon.
  • Alternatively, you can set up times when outgoing calls will be blocked by navigating to Settings > Do Not Disturb.

Do not disturb mode icon on iPhone

4. Third-Party Apps

Consider using third-party iPhone call-blocking apps if you want a more complete solution. Popular choices comprise:

  • True caller: You may make a personal block list for outgoing calls with True Caller, allowing you to recognize and block spam calls.
  • Hiya: Hiya has features to prevent outgoing calls by building personalized call block lists, as well as caller ID and spam blocking.

Blocking Your Child from Calling a Number on iPhone

You can use the iPhone’s built-in features to ban your child from calling a particular number. There are three methods to do this:

1. Block the Number

  • Go to the “Recents” tab in the Phone app after opening it.
  • Next to the phone number you want to ban, tap the “i” icon.
  • Scroll down and click “Block this Caller.”

2. Enable Restrictions

  • Activate the Settings app, then select “Screen Time.”
  • Enable “Content & Privacy Restrictions” by selecting it.
  • Set limits with a passcode.
  • Scroll down and select “Allowed Apps.”
  • To stop your youngster from using the Phone app at all, toggle off the Phone option.

3. Use Parental Control Apps

The “Parental Control” feature on an iPhone can be used to restrict certain phone functionalities. Here’s how to use it:

  1. Open the Settings app on your iPhone.
  2. Scroll down and tap on “Screen Time.”
  3. Tap on “Content & Privacy Restrictions.”
  4. Enter your Screen Time passcode (if asked).
  5. Tap on “Allowed Apps.”
  6. Find the app you want to restrict and toggle it off. If you want to restrict the whole Phone app, you can do so here.

Please note that this will restrict the entire Phone app, meaning your child won’t be able to make or receive calls from any numbers. If you want to restrict only one specific number, method 1 is your best choice.

Also, remember to set a Screen Time passcode that only you know. This will prevent your child from changing these settings without your permission.

How Do You Put a Lock on Contacts On iPhone?

There are several methods that you can use to stop outgoing calls and put a lock on contacts app. Some of them are:

1. Enable iPhone Passcode

Setting up a passcode on your iPhone is the first step in protecting your contacts. By doing this, you can be sure that no one else can access your device.

Take these actions:

  • Activate the Settings app, then select “Face ID & Passcode” or “Touch ID & Passcode.”
  • Set a strong passcode by tapping “Turn Passcode On.”

2. Use App Locking Apps

You may lock specific apps, including your contacts, using several third-party apps that are readily available. With these apps, your sensitive data is protected by an additional degree of security.

Popular choices comprise:

  • App Lock: With the use of a passcode, fingerprint, or pattern, you can lock your contacts and other apps.
  • Locker: Along with other features like a photo vault and a secure browser, Locker offers the ability to lock apps.

3. Utilize iOS Limits

iOS comes with default limits that let you control who has access to what apps, including Contacts. Here’s how to configure it:

  • Access the Settings app and select “Screen Time.”
  • Enable “Content & Privacy Restrictions” by selecting it.
  • Toggle the Contacts feature off.

Disable iMessage Contacts in screen time


In conclusion, restricting outgoing calls on an iPhone is a helpful function for protecting your privacy, controlling distractions, and guaranteeing your child’s safety.

You can take control of your device and successfully manage outgoing calls by utilizing built-in features like Screen Time and contact blocking, as well as third-party apps and parental control solutions.

Select the technique that best satisfies your needs to make calling on your iPhone safer and more in control.

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