In today’s digital age, smartphones have become integral to our daily lives. They store sensitive information, such as personal and financial data, and are used for online transactions and communication.
With the increasing cyber threats, it’s essential to install best antivirus for android smartphones free of cost to protect it from malware, viruses, and other cyber-attacks. In this blog, we will compare the best antivirus for Android smartphones that are free.
Name | Best For | Price | Rating |
Avast Mobile Security | Overall Protection | Free | 4.7 |
AVG AntiVirus | Malware Protection | Free | 4.6 |
Avira Antivirus Security | Privacy Protection | Free | 4.5 |
McAfee Mobile Security | Parental Control | Free, $29.99/year | 4.5 |
Sophos Mobile Security | Encryption | Free | 4.7 |
Importance of Antivirus Software for Android Smartphones
With the growing use of smartphones for online transactions, communication, and storing sensitive information, it’s crucial to have an antivirus installed to safeguard your device and personal information. Antivirus software can detect and remove malware, viruses, and other malicious software before they have a chance to cause harm, preventing the loss of personal information, financial loss, and identity theft.
Antivirus software for android smartphones can also detect and block phishing attempts, a tactic cybercriminals use to trick users into revealing sensitive information. Furthermore, it can also protect your device from ransomware, which encrypts your files and demands a ransom to regain access to them.
Keeping your antivirus software updated ensures it can detect and remove the latest threats.
How to Choose the Best Free Antivirus for Android Smartphones
By following these steps, you can choose the best antivirus for Android smartphones that will provide the necessary protection for your device and personal information without negatively impacting the performance of your device and without any hidden costs.

Step 1. Research different antivirus options: Start by researching other antivirus options that are available for free. Look for antivirus software that is specifically designed for Android smartphones. Look for customer reviews and ratings to understand how well the software works.
Step 2. Check for features: Look for antivirus software with important features such as real-time protection and a malware scanner. Other essential features include anti-phishing, anti-ransomware, and anti-spam.
Step 3. Assess the impact on your device: Some antivirus software may consume a lot of resources, slowing down your device. Look for software that is lightweight and consumes only a few resources.
Step 4. Look for additional features: Many antivirus software come with other features such as anti-theft, remote wipe, and backup and restore options.
Step 5. Check for updates: Look for regularly updated antivirus software to ensure that it can detect and remove the latest threats.
Step 6. Try a few options: Most antivirus software offers a free trial, allowing you to test the software before making a purchase.
Step 7. Check the price: Even if the software claims to be free, check if it has any additional or hidden costs.
Comparison of Best Antivirus for Android Smartphones Free
The following is a curated list of the best free antivirus for android smartphones, along with their most popular features.
Antivirus Software | Free Version | Real-time Protection | Malware Detection Rate | System Impact |
1. Avast Antivirus | Yes | Yes | High | Low |
2. AVG AntiVirus | Yes | Yes | High | Low |
3. Avira Antivirus | Yes | Yes | High | Low |
4. McAfee Mobile Security | Yes | Yes | High | Low |
5. Sophos Mobile Security | Yes | Yes | High | Low |
#1. Avast Mobile Security: Best Free Antivirus for Android Smartphones
Avast is an antivirus program that can protect your Android device from viruses and other threats. You may encrypt your photos and app using a pattern, pin code, or fingerprint password. It is capable of blocking all potential risks in the phone.
Also Read: Avast Antivirus Free Download For Windows
Additional Features:
- Email configuration
- RAM Booster
- Photo Vault
- App Lock
- Real-Time Protection
- Free Trial
#2. AVG AntiVirus Free: Best Antivirus for Android
AVG is an antivirus application designed for tablets and smartphones. This simple program protects your mobile device from spyware, viruses, and malware. It can detect and eradicate dangers with a single click.
Additional Features:
- Computer Protection
- Web & Email Protection
- Privacy Protection
- Payments Protection
- Free Trial
- App Lock
#3. Avira Antivirus Security: Free Antivirus for Android Smartphones
One of the best things about Avira Antivirus for Android is that it’s free to use. There are no hidden costs or subscription fees, so you can use it without worrying about any unexpected charges.
Additional Features:
- Identity Protection
- Fast VPN
- System Optimizer
- Phone locator Tracker
- Camera protection.
#4. McAfee Security & Power Booster: Free Antivirus For Smartphones
McAfee Mobile Security is a program that protects your tablet or phone from mobile phishing and malware. It also allows you to stop harmful malware from entering your computer.
Additional Features:
- Firewall
- File shredder
- Web protection
- Password manager
- Dark web monitoring
#5. Sophos Mobile Security: Best Antivirus for Smartphones Free
Sophos Mobile Security includes a mobile security app for Android and iOS devices and a mobile management console for managing and deploying mobile security policies.
Additional Features:
- Anti-theft protection
- App management
- Call and text blocking
- Battery optimization
Final Thoughts: Best Antivirus for Android Smartphones Free Of Cost
Several options are available to protect your Android smartphone from malware and malicious software. While some antivirus apps are better than others, the most important thing is to find one that is reliable and comfortable. Some of Android’s best free antivirus options include AVG AntiVirus, Avast Mobile Security, and Avira.
Also Read: Best Antivirus Software For Mac
Each of these apps offers a variety of features, such as virus scanning, real-time protection, and anti-phishing capabilities, to help keep your device and personal information safe. Ultimately, the best antivirus for your Android smartphone will depend on your specific needs and preferences.