The best free antivirus programs

Last updated: October 2021

Top 10 antivirus software 2021

1
9,8
Customer Review TotalAV – FREE AntiVirus
5.0 of 5 Stars (700 customer ratings)
There are 700 customers who found TotalAV – FREE AntiVirus on our site rated the product.
679
14
7
0
0
Customer Comments
  • Lukas
    11/10/2021

    I would never have thought that the software would work so reliably!

    Johanna
    10/10/2021

    Compliments to the producer and the developer! First-class software!

    Nils
    09/10/2021

    Exactly how reliable computer security should look and function!

  • Stephan
    08/10/2021

    My computer and I are absolutely delighted and feel safe and protected!

    Tim
    07/10/2021

    I don't think you can expect more from this kind of software!

    Thorsten
    06/10/2021

    I have been using the program for several weeks and I'm still completely satisfied!

  • Henrik
    05/10/2021

    I am so glad that I chose this software and installed it on my computer.

    Olaf
    04/10/2021

    The customer support makes a fantastic impression and is reachable in various ways.

    Nina
    03/10/2021

    Thanks to the reliable security software, I can finally surf the Internet safely.

  • Karina
    02/10/2021

    Since I installed this program on my computer, I can surf the Internet in peace.

    Tanja
    01/10/2021

    Although I have quite an old computer, the program doesn't have any negative effects on performance.

    Paul
    30/09/2021

    I regularly play games on my computer and so far I haven’t had any problems.

  • Sabine
    29/09/2021

    In my opinion, the software has an excellent price/performance ratio!

    Detlef
    28/09/2021

    Thanks to the regular updates, the software always stays up to date.

    Daniel
    27/09/2021

    I have rarely used a program as easy to operate as this!

  • Sebastian
    26/09/2021

    I am completely thrilled with the wide range of functions!

    John
    25/09/2021

    Since I installed this program, it has run in the background of my operating system with no problems.

    David
    24/09/2021

    Threats are recognized by the program without any problems and immediately made harmless.

  • Kim
    23/09/2021

    The software seems to manage with few resources and runs without any problems.

    Anna
    22/09/2021

    Installation is simple, and you’ll be done in a few minutes.

Rate this VPN Provider
Customer Comments
  • Lukas
    11/10/2021

    I would never have thought that the software would work so reliably!

    Johanna
    10/10/2021

    Compliments to the producer and the developer! First-class software!

    Nils
    09/10/2021

    Exactly how reliable computer security should look and function!

    Stephan
    08/10/2021

    My computer and I are absolutely delighted and feel safe and protected!

    Tim
    07/10/2021

    I don't think you can expect more from this kind of software!

  • Thorsten
    06/10/2021

    I have been using the program for several weeks and I'm still completely satisfied!

    Henrik
    05/10/2021

    I am so glad that I chose this software and installed it on my computer.

    Olaf
    04/10/2021

    The customer support makes a fantastic impression and is reachable in various ways.

    Nina
    03/10/2021

    Thanks to the reliable security software, I can finally surf the Internet safely.

    Karina
    02/10/2021

    Since I installed this program on my computer, I can surf the Internet in peace.

  • Tanja
    01/10/2021

    Although I have quite an old computer, the program doesn't have any negative effects on performance.

    Paul
    30/09/2021

    I regularly play games on my computer and so far I haven’t had any problems.

    Sabine
    29/09/2021

    In my opinion, the software has an excellent price/performance ratio!

    Detlef
    28/09/2021

    Thanks to the regular updates, the software always stays up to date.

    Daniel
    27/09/2021

    I have rarely used a program as easy to operate as this!

  • Sebastian
    26/09/2021

    I am completely thrilled with the wide range of functions!

    John
    25/09/2021

    Since I installed this program, it has run in the background of my operating system with no problems.

    David
    24/09/2021

    Threats are recognized by the program without any problems and immediately made harmless.

    Kim
    23/09/2021

    The software seems to manage with few resources and runs without any problems.

    Anna
    22/09/2021

    Installation is simple, and you’ll be done in a few minutes.

2
7,9
Customer Review Bitdefender – AntiVirus
4.6 of 5 Stars (384 customer ratings)
There are 384 customers who found Bitdefender – AntiVirus on our site rated the product.
288
61
27
4
4
Customer Comments
  • Marius
    11/10/2021

    A great program which completely meets my expectations.

    Michaela
    10/10/2021

    The software has even surpassed my already high expectations.

    Klaudia
    09/10/2021

    Security combined with perfect control and a modern interface! I am completely satisfied so far!

  • Johan
    08/10/2021

    Obviously I don't know all the competing programs, but I like this one the best by a long way.

    Uwe
    07/10/2021

    There are certainly more expensive programs on the market. I highly doubt that these are even better.

    Can
    06/10/2021

    I am a bit annoyed that I did not install this program on my computer earlier.

  • Dominik
    05/10/2021

    I'm very glad that I installed this software. Now I finally feel much safer.

    Josy
    04/10/2021

    So far, I have always been very happy with the support service. I think this will remain so in the future!

    Kristina
    03/10/2021

    The software protects my privacy and I can shop on the Internet without worrying.

  • Leo
    02/10/2021

    In my opinion, the ad blocker function works very well and makes surfing really enjoyable.

    Robin
    01/10/2021

    The performance of the computer has not changed with the installation of the program. Everything is running as smoothly as before!

    Arron
    30/09/2021

    The program has changed anything for me. I can play and surf the Internet in peace just like before.

  • Marion
    29/09/2021

    The program doesn't cost too much money in any case, and is a worthwhile purchase.

    Oskar
    28/09/2021

    I really like the regular updates!

    Stella
    27/09/2021

    Usage is very easy and well-suited to beginners.

  • Justin
    26/09/2021

    The software scores highly with a huge range of functions and many other advantages.

    Pauline
    25/09/2021

    In terms of reliability, I couldn't imagine a better program.

    Fabian
    24/09/2021

    So far the program has recognised new threats immediately and prevented problems.

  • Finn
    23/09/2021

    The program needs very few system resources and does not have a negative impact.

    Amelie
    22/09/2021

    Except for complete newcomers, the installation won't present a problem!

Rate this VPN Provider
Customer Comments
  • Marius
    11/10/2021

    A great program which completely meets my expectations.

    Michaela
    10/10/2021

    The software has even surpassed my already high expectations.

    Klaudia
    09/10/2021

    Security combined with perfect control and a modern interface! I am completely satisfied so far!

    Johan
    08/10/2021

    Obviously I don't know all the competing programs, but I like this one the best by a long way.

    Uwe
    07/10/2021

    There are certainly more expensive programs on the market. I highly doubt that these are even better.

  • Can
    06/10/2021

    I am a bit annoyed that I did not install this program on my computer earlier.

    Dominik
    05/10/2021

    I'm very glad that I installed this software. Now I finally feel much safer.

    Josy
    04/10/2021

    So far, I have always been very happy with the support service. I think this will remain so in the future!

    Kristina
    03/10/2021

    The software protects my privacy and I can shop on the Internet without worrying.

    Leo
    02/10/2021

    In my opinion, the ad blocker function works very well and makes surfing really enjoyable.

  • Robin
    01/10/2021

    The performance of the computer has not changed with the installation of the program. Everything is running as smoothly as before!

    Arron
    30/09/2021

    The program has changed anything for me. I can play and surf the Internet in peace just like before.

    Marion
    29/09/2021

    The program doesn't cost too much money in any case, and is a worthwhile purchase.

    Oskar
    28/09/2021

    I really like the regular updates!

    Stella
    27/09/2021

    Usage is very easy and well-suited to beginners.

  • Justin
    26/09/2021

    The software scores highly with a huge range of functions and many other advantages.

    Pauline
    25/09/2021

    In terms of reliability, I couldn't imagine a better program.

    Fabian
    24/09/2021

    So far the program has recognised new threats immediately and prevented problems.

    Finn
    23/09/2021

    The program needs very few system resources and does not have a negative impact.

    Amelie
    22/09/2021

    Except for complete newcomers, the installation won't present a problem!

3
6,7
Customer Review McAfee – AntiVirus
4.0 of 5 Stars (332 customer ratings)
There are 332 customers who found McAfee – AntiVirus on our site rated the product.
40
266
20
3
3
Customer Comments
  • Barbara
    11/10/2021

    Unfortunately I can't do anything with the software. I don't like the graphics or the menus.

    Tabea
    10/10/2021

    It's far too complicated for me to use and it doesn't appeal to me at all.

    Samuel
    09/10/2021

    Tried it out for a short time and did not approve! I prefer other programs.

  • Karsten
    08/10/2021

    The software doesn't appeal to me visually at all, so using it is no fun!

    Rick
    07/10/2021

    Even after a few days, I am struggling to use it.

    Gaby
    06/10/2021

    Somehow the producer's promises sounded quite different. The program does not appeal to me!

  • Leo
    05/10/2021

    Using the software takes up far too much time. That is too annoying to me!

    Linus
    04/10/2021

    I would have liked there to be more options to get in touch with Customer Support. The provided FAQ really didn't help me either.

    Darius
    03/10/2021

    The manufacturer claims that the software ensures a safe time on the Internet! I cannot agree with that!

  • Till
    02/10/2021

    Somehow the ad blocker doesn't work properly. Surfing like this is no fun!

    Flo
    01/10/2021

    The program seems to put a heavy load on my computer and has definitely made it noticeably slower!

    Fabrice
    30/09/2021

    Since I installed the software on my computer, various games have crashed regularly and run noticeably slower.

  • Stefan
    29/09/2021

    There are some programs that have a significantly better price-performance ratio than this software.

    Marius
    28/09/2021

    Far too few updates, so that software can't detect new threats at all.

    Melina
    27/09/2021

    User-friendly and clear...no way! I can't find my way around the complicated menus at all.

  • Tina
    26/09/2021

    In my opinion, the software's range of functions is too limited, and it does not live up to my expectations.

    Theo
    25/09/2021

    The program regularly hung on me and so I couldn't carry on working. Therefore I have uninstalled the software.

    Heinz
    24/09/2021

    Unfortunately it did not work with my virus software at all, no idea what didn't properly fit together there.

  • Erich
    23/09/2021

    "It pushed my CPU really hard, I probably need a better machine :(
    I wish I had known that before, it would have saved me some frustration!"

    Mira
    22/09/2021

    The installation was far too awkward and complicated, there is still some room for improvement.

Rate this VPN Provider
Customer Comments
  • Barbara
    11/10/2021

    Unfortunately I can't do anything with the software. I don't like the graphics or the menus.

    Tabea
    10/10/2021

    It's far too complicated for me to use and it doesn't appeal to me at all.

    Samuel
    09/10/2021

    Tried it out for a short time and did not approve! I prefer other programs.

    Karsten
    08/10/2021

    The software doesn't appeal to me visually at all, so using it is no fun!

    Rick
    07/10/2021

    Even after a few days, I am struggling to use it.

  • Gaby
    06/10/2021

    Somehow the producer's promises sounded quite different. The program does not appeal to me!

    Leo
    05/10/2021

    Using the software takes up far too much time. That is too annoying to me!

    Linus
    04/10/2021

    I would have liked there to be more options to get in touch with Customer Support. The provided FAQ really didn't help me either.

    Darius
    03/10/2021

    The manufacturer claims that the software ensures a safe time on the Internet! I cannot agree with that!

    Till
    02/10/2021

    Somehow the ad blocker doesn't work properly. Surfing like this is no fun!

  • Flo
    01/10/2021

    The program seems to put a heavy load on my computer and has definitely made it noticeably slower!

    Fabrice
    30/09/2021

    Since I installed the software on my computer, various games have crashed regularly and run noticeably slower.

    Stefan
    29/09/2021

    There are some programs that have a significantly better price-performance ratio than this software.

    Marius
    28/09/2021

    Far too few updates, so that software can't detect new threats at all.

    Melina
    27/09/2021

    User-friendly and clear...no way! I can't find my way around the complicated menus at all.

  • Tina
    26/09/2021

    In my opinion, the software's range of functions is too limited, and it does not live up to my expectations.

    Theo
    25/09/2021

    The program regularly hung on me and so I couldn't carry on working. Therefore I have uninstalled the software.

    Heinz
    24/09/2021

    Unfortunately it did not work with my virus software at all, no idea what didn't properly fit together there.

    Erich
    23/09/2021

    "It pushed my CPU really hard, I probably need a better machine :(
    I wish I had known that before, it would have saved me some frustration!"

    Mira
    22/09/2021

    The installation was far too awkward and complicated, there is still some room for improvement.

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