Top 10 Website Blocker Apps 2025

With the fast advent of technology and innovation, the risk of online harmful threats is also increasing. The environment on the internet is not safe at all for kids. There are lots of harmful threats available such as adult content, online bullying, predators, and many others. For parents, it is necessary to protect their kids from such harmful threats. If you suspect your kids watching inappropriate on the web then, you can take safety measures by permanently or temporarily using a website blocker app to block sites on kids' chrome mobile. Here in this post, we will talk about the best website blocker apps for Android & iOS. 

What can the website blocker app do for us?

A website blocker app is an application that is designed to restrict specific websites from accessing. You can set the list of websites that you would like to block on the target device. When a user tries to visit that specific website, this app will restrict it from accessing.

With site blocking apps, you can block websites that contain adult content, the risk of cyberbullying, predators, and other harmful threats.

There are many reasons why people want to use apps for blocking websites. One of the major reasons is to prevent kids from accessing adult content, cyberbullying, predator attacks, and others. As a business owner, website restriction is necessary to prevent some websites which may cause a negative effect on the production of the business.

1. FamiSafe - Block Site APP for Parents

Wondershare FamiSafe is the best website blocking app that enables the users to easily block websites for the target device. It offers you 10 categories to block or allow the same type of sites at one time. In addition, FamiSafe also enables users to block one specific URL and track the browsing history.

Basically, FamiSafe is a reliable monitoring tool for business employers and parents. In FamiSafe, you will find loads of features that make monitoring the target device easier. Website blocking is one of the best features of FamiSafe that suits every business or parent's needs.

Features:

• website blocker: One can block websites specifically with its website blocking function, even private history, or in incognito mode.
• Screen Time Control: Set screen time limits and make sure their phone can not be used during study or sleep time or in specific places such as schools and bedrooms.

• Location Tracker: FamiSafe also allows users to easily locate the location of target devices and set geofencing alerts.
• APP Blocker: Check daily app usage reports and block inappropriate apps remotely on kids devices
• Explicit Content & Photo Detection: detect all the explicit content sent and received from WhatsApp, Facebook, Instagram, Twitter, YouTube, KiK, or other social media platforms and allow parents to get alerts when suspicious photos are detected from phone albums.

Compatible OS: FamiSafe is fully compatible with Android and iOS devices.

Price: $9.9 one month (multi-monitoring with one account).

2. Internet Blocker – Freedom

Freedom is the website blocking service that is used by millions of people throughout the world. Using Freedom, you can easily block any number of websites from accessing the target device. If your kid has an iOS device then, you can download the Freedom app on their device and restrict the websites that you want.

Features:

• There is millions of users who use this application in their day-to-day life to protect their kids from harmful threats.
• The interface of this service is very user-friendly and easy to use.

Compatible OS: It is designed for Windows, Mac, and iOS devices.

3. Anti–Social

This is another Internet blocking app that is equipped with some special set of functions. Anti – Social makes internet website blocking easier and assists you in making more and more profit. The anti-social app offers 60 days money-back guarantee if you are not satisfied with their services. Moreover, Anti – Social is also featured in some leading newspapers and magazines.

Features:

• One can easily block social media websites with Anti – Social including Facebook, Twitter, and others.
• You can also set the timer to block the size.

Compatible OS: It is compatible with Windows and Mac computers. Android and iOS versions are under development.

4. Cold Turkey

Cold Turkey is one of the best temporarily blocked websites available on this app. This service is available for Android, Windows, and Mac devices. Engaging with this service, you can temporarily cut down the connection for the particular website from the target device.

Features:

• This is used by over 250,000 users throughout the world.
• Cold Turkey has over 97 percent, happy

Compatible OS: Compatible with Android, Windows, and Mac.

5. Rescue Time

Rescue time is developed in order to make website monitoring easier than ever before. This website is equipped with lots of features that will help in website blocking. In this tool, you will find an online dashboard with lots of features.

Features:

• Rescue time will show you a complete report in the form of a graphical
• This Website blocker app is featured in many online reviewing sites such as PCmag.com and some others.

Compatible OS: Compatible with Android, Mac, Windows, and Linux operating systems.

6. FocusMe

Focus me is a web known name in website monitoring solutions. It is coded for Android, Windows, and Mac devices. There are many online websites and magazines that endorse FocusMe for its powerful features and ease to use.

Features:

• The price of this service is very affordable i.e. it suits every pocket.
• FocusMe offers 60 days money-back guarantee.
• Using FocusMe is very easy as compared to other website blocking services.

Compatible OS: It is compatible with Windows, Mac, and Android devices.

7. Mobile Security & Antivirus

Mobile Security & Antivirus is basically an Antivirus app designed to keep the device healthy and secure. But, there are some features available that help parents to restrict internet usage. Website blocking is an integrated function in this app that allows parents to block any number of websites on their devices.

Features:

• Parental control is the built-in function in Mobile Security & Antivirus.
• Your device will keep secure from ransomware attacks, fraudulent calls, messages, and others.

Compatible OS: It is fully compatible with Android devices.  

8. Kaspersky SafeKids: Parental Control & Family GPS

Kaspersky Safekids is a parental control application that is designed for both Android and iOS devices. In this monitoring tool, you will find a wide range of features that will assist you in kids monitoring. Some special functions are location tracking, notification alert, website blocking, and many others.

Features:

• With Kaspersky safe kids, you can choose websites that you would like to block.
• Internet safe search is also available in Kaspersky Safe Kids.

Compatible OS:  Compatible with Android and iOS devices.

9. Net Nanny

Net Nanny is the best Internet blocking app designed for parents to keep their kids secure from harmful threats including online bullying, predators, inappropriate content, and others. It is coded for Android, iOS, Mac, and Windows operating systems.

Features:

• You will find almost every single function which is necessary for parental control.
• Website blocking is very much easier with Net Nanny.

Compatible OS: Compatible with Android, iOS, Windows, and Mac devices.

10. BlockSite

BlockSite is an application that helps us to block the website on the target device without them knowing. We just have to install the app on the device of an individual, kid, or employee to block the website. This will help you to block adult content, social media sites, or any site that you would like to restrict from accessing.

Features:

• One can easily block distracting websites using the BlockSite
• You can schedule or permanently block sites on the target

Compatible OS: It is only compatible with Android devices.