Bitdefender vs Avira

Bitdefender vs Avira

With digitalization, cyber crimes are also increasing rapidly, so everyone needs to ensure their privacy. 

So here we will be discussing two popular antivirus software.


Avira antivirus software security is a capable free security suite that uses multiple techniques and technologies to keep you safe from even the very latest malware. Web-related features include blocking of malicious and phishing sites via Chrome, Firefox, Edge, and Opera browser extensions. Like most antivirus software, the Avira antivirus app has a three-layer protection scheme. The traditional malware scanner compares files against a library of known threats. Avira Free Antivirus scans compressed files and blocks unwanted software, but email attachments are examined when they are opened rather than when they arrive.

Avira Mail protection is a scanner for email protocols like POP, IMAP, and SMTP which scans every incoming unencrypted email and attachment, and even outgoing ones if so configured, for viruses and unwanted programs.

Advantages of using Avira Endpoint Security:

  • Professional security package for small networks and ideal supplement for businesses that use the Microsoft Small Business Server.
  • Avira Rootkit Detection (protection against processes that manipulate systems) including repair function.
  • Real-time monitoring of all file accesses with integrated on-access scanner and on-demand scanner.
  • Scanning of Email traffic for infectious contents directly at the client, checking of every incoming and outgoing or internally sent Email in real time.
  • Precisely adjustable user administration including password and general or group based assignment of rights.


  • Web protection.

  • Microphone protection

  • Camera protection 

  • Virus scanner & Clean

  • Fast VPN 

  • System Optimizer 

  • Identity Protection 

  • Phone locator Tracker 

  • Privacy advisor 

  • Applock 

  • Network Scanner 



Bitdefender antivirus app develops and markets cybersecurity products and services for companies and consumers including endpoint protection (with hardening and risk analytics capabilities), extended detection and response, multi-cloud security, and managed detection and response, antivirus software, IoT security, VPN, and privacy.

Bitdefender offers 4 types of scans:

  • Quick Scan. A lightweight scan of core system files and temporary files where viruses are often stored.

  • System Scan. An in-depth analysis and scan of the entire system for malware and vulnerabilities.

  • Custom Scan. Scanning in any system location where there might be potential threats.  

  • Vulnerability Scan. Scanning for privacy risks in application settings as well as critical software updates.

Bitdefender Endpoint Security Tools (BEST) could also be a fully automated computer security program, managed remotely by your network administrator. Once installed, it protects you against all types of malware (such as viruses, spyware, and trojans), network attacks, and phishing and data theft.


  • Complete data protection 

  • Advanced threat defense 

  • Multi-layer ransomware protection 

  • Rescue mode 

  • Anti-phishing 

  • Anti-fraud 

  • Secure browsing 

    Features of Bitdefender Endpoint Security:

    • Endpoint detection and response
    • Hyper Detect blocks attacks at pre-execution
    • Sandbox analyzer enhances targeted attack detention
    • Endpoint control and hardening
    • Advanced anti-exploit
    • Endpoint control
    • Smart scanning technology
    • Real-time process monitoring
    • Web security filtering
    • Advanced anti-exploit


    Now let's compare both the antivirus and see which one is better to use.


     Data Protections & Threat Defence:

    • Complete Data Protection – protects against viruses, malware, worms, Trojans, ransomware, zero-day vulnerabilities, spyware, and rootkits

    • Advanced Threat Defence – uses behavioural detection to keep a close watch over background processes and applications to monitor suspicious activity

    Anti-Phishing & Anti-Fraud :

    • Anti-phishing – blocks bad URLs that contain viruses and malicious activity

    • Anti-fraud – warns you before you visit dubious websites that may try to scam you

    Ransomware Protection & Rescue Mode:

    • Multi-Layer Ransomware Protection – provides a “quarantine zone” where stored personal files will be impervious to ransomware encryption

    • Rescue Mode – can be run in rescue mode, which can eliminate viruses that run before or as your computer is booting

    Browsing & Autopilot:

    • Secure browsing – scans your search results before you visit any links

    • Bitdefender autopilot – completely automated virus protection


    Security & Firewalls:

    Activity Log, Anti Virus

    Application Security, Behavioural Analytics

    Device Management, Encryption, Signature Matching

    Install & Updates:

    Web Threat Management, Whitelisting/Blacklisting

    Protection for Multiple Apps, Auto-Clean.

    Stop hackers from accessing computers.

    Keeps home network safe, Safely store and prefill passwords, Encrypt photos.




    Starts from $49.99


    Avira Prime Licence

     Starts from $99.99

    Before finalizing any one of them, try out the free trials of both at

    Taking everything into account, we can say that 
    Bitdefender offers  Device control, web filtering, exchange mail protection, intrusion detection, and free 24-hour support, and many more services. While Avira offers many services like Microphone protection, Camera protection, a Phone Locator Tracker, etc.

    FAQs- Bitdefender

    Will Bitdefender share my IP address and personal data shared with third parties?
    No, with Bitdefender VPN your privacy is 100% safe. Nobody (advertising agencies, ISP’s, insurance companies, etc.) will have access to your online logs
    How many devices does my Bitdefender Premium VPN subscription cover?
    Premium VPN can be used on maximum 10 devices at once.
    Where can I see details about the Bitdefender application’s activity?
    • Tap More on the bottom navigation bar.
    • Tap Reports.
    • In the WEEKLY REPORTS window, you can access the reports generated every week. In the ACTIVITY LOG window, you can view information about the activity of your Bitdefender app.
    How can I change the Bitdefender PIN code I set for App Lock and Anti-Theft?
    • Tap More on the bottom navigation bar.
    • Tap Settings.
    • Tap Security PIN CODE in the Anti-Theft area.
    • Type in the current PIN code.
    • Type in the new PIN code you want to set.
    Can I change the Bitdefender account linked to my device?
    • Tap More on the bottom navigation bar.
    • Tap your email address.
    • Tap Log out of your account. If a PIN code has been set, you are prompted to type it.
    • Confirm your choice.
    • Type the email address and the password of your account in the corresponding fields, and then tap SIGN IN.

    FAQs- Avira

    What functions does the new Avira Exchange Security have?
    The new Exchange Security supports all current operating systems and Exchange versions.
    How do I purchase and install Avira Prime on windows?

    Purchase Avira Prime:

    1. Visit the Avira homepage.
    2. Carry out the purchasing process of Avira Prime.
    Install Avira Prime on Windows:

    1. Log in to your email account on your Windows device.
    2. Search for the received Avira email and click the provided Install Now button and you will be redirected to your My Avira account.
    3. Choose your password and log in. Once logged in, the app will be downloaded automatically on your Windows device.
    4. Double-click the downloaded file to start with the installation. 
    How do I install Avira Prime on Mac?

    1. Open your My Avira Account on your Windows system.
    2. Click Devices in the left menu.
    3. Click the MacOS button in the “Protect more devices” tile.
    4. Click the Send email tab.
    5. Click the green Send email button.
    6. Log in to your email account on your Mac device.
    7. Open the Avira email and click the provided link to start the installation.

    Will Avira Antivirus slow down my Windows device?
    If your device meets the minimum system requirements for Avira Antivirus, the impact on your computer’s performance will be negligible.
    How do I reinstall my activated Avira product?
    • Log in to your Avira account.
    • Click the Subscriptions button in the left-hand menu bar.
    • In the "Subscriptions & licenses" pane, select the product you want to install and click Install.
    • Double-click the downloaded installation file and follow the instructions.
    How can I Cancel my Avira subscription?
    1. Log In to your Avira account.
    2. Click Subscriptions in the left-hand menu bar.
    3. Click See details under the product name.
    4. Click the toggle button to switch off the subscription.

    Popular Bitdefender Comparison

    Bitdefender Vs 
    Trend Micro

     Bitdefender Vs 

    Bitdefender Vs 

    Bitdefender Vs 
    Quick Heal

    Bitdefender Vs 

    Bitdefender Vs 

    Bitdefender Vs Avira

    Bitdefender Vs Eset

    Bitdefender Vs Avast

    Bitdefender Vs BullGuard

    Bitdefender Vs McAfee

    Bitdefender Vs F-Secure

    Other Most Popular Anti-Virus Software

    Discover the Best Software to Grow Your Business

    Quick Heal
    Quick Heal
    Explore More Anti-virus softwares

    Resources & Current Trends


    Explore and learn more about trending topics on 


    Read More


    Browse through our resource and article pool on anti-virus software.

    Read More

    All Topics

    Explore more about latest trending technology topics on our blog.

    Read More