Download Computer Security - Best Software & Apps

  • Hotspot Shield VPN & Proxy

    5.9.1

    License
    free Download
    Platform
    Android
    iPhone
    Mac

    Safe browsing for Android

    8
    142 votes
    • PROS: Good connection speed, 128-bit VPN encryption, Starts when you turn on your computer, Notification icon
    • CONS: Very annoying ads
  • Avast Free Antivirus

    18.1.2326

    License
    free Download
    Platform
    Windows
    Android
    iPhone

    Free antivirus software that is light, mobile-friendly and effective

    7
    23743 votes
    • PROS: A lighter program that is more efficient, It doesn't slow your computer down as much as previous Avast versions, The starter software is completely free, Their database is routinely updated to maintain your device security
    • CONS: Learning how to use all the features can be tricky at first, Some of the paid features are useless to some people
  • AVG AntiVirus Free

    17.9.3040

    License
    free Download
    Platform
    Windows

    Computer protection made easy

    7
    4181 votes
    • PROS: Ideal for inexpert users, Simple to navigate, Great level of protection
    • CONS: No webcam protection, Payments protection not included for free
  • Elite Keylogger for Mac OS X

    1.7.602

    License
    free Download
    Platform
    Mac

    Collect computer usage data secretly

    6
    45 votes
    • PROS: Monitor computer usage, Collect data for afar,
    • CONS: Not all features available in both OS versions, One-time purchase required
  • Avira Free Antivirus

    15.0.26.48

    License
    free Download
    Platform
    Windows

    A free anti-virus, anti-malware and anti-ransomware program

    7
    3911 votes
    • PROS: The free VPN service alone is enough reason to sign up, Its user interface keeps things very simple, It is very lightweight and will not slow your computer down
    • CONS: The paid version offers the best tools, It is a the free version doesn’t block infected websites
  • Revealer Keylogger

    2.10

    License
    free Download
    Platform
    Windows

    Log everything typed on your computer

    6
    378 votes
    • PROS: Records anything, even passwords without asterisks, Very easy to use, Saves logs in TXT
    • CONS: It shows an active task in Task Manager
  • LocK-A-FoLdeR

    2.0

    License
    free Download
    Platform
    Windows

    Open-source software to hide and lock folders within a computer

    6
    22 votes
    • PROS: There is no charge to download and utilise this bundle., Very little memory is required for it to function properly.
    • CONS: Developers have discontinued any additional updates., This program will not work with newer versions of the Windows operating system.
  • SpyBot Search & Destroy

    2.4.40

    License
    free Download
    Platform
    Windows
    Symbian
    Pocket PC
    Windows Mobile

    Detect and remove different kinds of spyware from your computer

    7
    1323 votes
    • PROS: Lots of options, Powerful search, Regular Updates
    • CONS: Updating can be slow, Indiscriminate about files it removes
  • eScan Anti-virus

    11.x

    License
    try Download
    Platform
    Windows

    Complete antivirus solution for your computer

    7
    467 votes
    • PROS: Comprehensive protection, Almost everything is automated, Integration with TeamViewer
    • CONS: Can be very slow and heavy on resources
  • Free KeyLogger

    4.3.15

    License
    free Download
    Platform
    Windows

    Monitor your computer usage for free

    5
    68 votes
    • PROS: Password-protected interface, Sends email logs of usage
    • CONS: Data stored on remote server may be vulnerable, Outdated interface design
  • HomeGuard Activity Monitor

    2.6.1

    License
    try Download
    Platform
    Windows

    Powerful computer monitoring program

    9
    342 votes
    • PROS: Email notifications, Great control over every monitoring service, Email, chat, and hardware monitoring, Effective keywoard and site blocking, Keylogger
    • CONS: Trial only; no free version
  • iSumsoft Windows Password Refixer

    2.0.1

    License
    try Download
    Platform
    Windows

    Get Back Onto Your Computer With This Tool And Paid Service

    6
    35 votes
    • PROS: It is very light and it doesn't have a long installation process, The program has an intuitive interface, It walks you through the process as you use the software,
    • CONS: It doesn't always work even if you pay to remove your old password, You cannot use it for Windows 10 devices, It doesn't always allow you to remove the password from the other profile,
  • USB Flash Block/Unblock

    1.2.7.75

    License
    free Download
    Platform
    Windows

    Control USB drive access to your computer

    7
    38 votes
    • PROS: No installation needed
    • CONS: Nothing of note
  • Windows Password Recovery Tool Professional

    6.4.5.0

    License
    try Download
    Platform
    Windows

    Unlock Your Computer And Recover Your Windows Password With This Tool

    7
    164 votes
    • PROS: The program also works for a number of different laptops too, It has USB support if you pay for the full version, You may be able to reset older computers, It works on Windows 10
    • CONS: You have to pay for the service and it is costly, It doesn't always work but there are no refunds if it doesn't, The trial version creates boot discs that do not work
  • Spytech SpyAgent

    9.0

    License
    try Download
    Platform
    Windows

    Know exactly what others are using your computer for

    7
    25 votes
    • WinLock Professional

      7.03

      License
      try Download
      Platform
      Windows

      Protect your computer in multiple-user situations

      8
      18 votes
      • PROS: Can be administered remotely, Encrypt/decrypt function & wizard, Very easy to use
      • CONS: Some functions only available in Vista/98 etc., Some Internet commands only available for Internet Explorer
    • Microsoft Safety Scanner

      (32 bits) 1.0.3001.0

      License
      free Download
      Platform
      Windows

      A Free Limited-Time Virus Scanner

      6
      47 votes
      • PROS: It may isolate your problem so your computer may be fixed by other means, As a last-ditch attempt to save your computer it may work, It is a powerful and free virus checker for people in real trouble,
      • CONS: Getting it to load on a broken/infected computer can be tricky, It doesn't offer permanent solutions to your problem, The tool expires in ten days,
    • Bitdefender Internet Security 2018

      18.11.0.837.104917

      License
      try Download
      Platform
      Windows

      Complete protection for your PC

      7
      77 votes
      • PROS: Protects computer in different areas, Easy to use, Three different interface designs, Special Games and Laptop modes
      • CONS: Lengthy installation
    • Lock My PC

      4.7

      License
      try Download
      Platform
      Windows

      Keep your computer safe from unwanted users

      6
      24 votes
      • ZoneAlarm Free Firewall

        2017 141_057_000

        License
        free Download
        Platform
        Windows

        Superb free firewall to protect your computer

        7
        152 votes
        • PROS: Efficient, reliable firewall, Easy to configure, Features a Game mode
        • CONS: Not many tweaking options
      Softonic’s Best Rated Software for this topic
      #NameVersionVotesRatingPlatform
      115.0.26.4839117.4Windows
      217.9.304041817.4Windows
      318.1.2326237437.3Windows, Android, iPhone
      411.x4677Windows
      52.4.4013236.8Windows, Symbian, Pocket PC, Windows Mobile