Avira vs Bitdefender 2021
Find out Which One Is the Best for Your Needs
Which Antivirus is Better?
A top antivirus needs to be secure and forward-thinking. Bitdefender and Avira meet these criteria in different ways. They use a combination of signature and behavioral scanning to identify all kinds of malware, as well as helpful additional features to protect from other attacks.
Bitdefender’s Safe File Vault keeps your important documents secure from ransomware attacks. The Webcam Shield protects your video stream from hackers, and a virtual keyboard and password manager keep your passcodes safe when logging in. Bitdefender also performs hardware scans of USBs and external hard drives, so you can’t transfer infections between devices. The antivirus is available on all major operating systems, which is a definite bonus. The main downside is that the app uses significant processing power; some users have claimed it slows down their machines.
Avira is only currently available on Windows but still provides useful features. There are anti-ransomware and anti-phishing protocols and it helps to optimize your Windows Firewall. You also get payment protection and a very handy price comparison tool. Avira doesn’t cause system slowdown since the PC tune-up tool speeds things up by deleting duplicate, out-of-date, or temporary file logs. The company also offers a ”Virus Lab” to keep you updated on the latest threats.
User Ratings
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| Security | 10 | 10 |
| Features | 9 | 9 |
| Ease of Use | 9 | 8 |
| Support | 8 | 10 |
| Pricing | 8 | 8 |
Latest Positive Review
I use Windows 10 Pro.
Bit Defender Free Edition is actually good. It dete...Show More
Latest Negative Review
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| Boot-Time Scan | ||
| Firewall | ||
| IDS | ||
| IPS |
| Features |
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| Email Security | ||
| AntiSpam | ||
| Macro Protection | ||
| CloudAV |
| Pricing |
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| Starting Price | $44.99 | $29.99 |
| Money Back Guarantee | Anytime | Anytime |
| Free Trial |
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Frequently Asked Questions
The first thing to do is to understand what you need — all antiviruses come with different internet security tools to help you stay protected, so identifying what level of protection you want will help you figure out which product is right for you.
Some antiviruses have a virtual private network (VPN), some have safe browsing extensions, and some have a password manager. Some only work on certain operating systems, while others cover all operating systems across multiple devices.
It’s important to compare the best antiviruses on the market to find the perfect one with the functionality you need.
A high-quality antivirus suite will detect, flag, and remove viruses and various types of malware. It will also offer real-time protection against all threats, regardless of whether you are browsing the internet, downloading software, shopping online, or opening email. For additional security, many antivirus suites offer a VPN, secure storage, and a password manager — these things all add several layers of protection against various cyber threats.
For more information on how antiviruses work, read this.
An antivirus needs to protect against all types of malware — trojans, rootkits, worms, spyware, viruses, ransomware, and anything else that might cause damage to your devices. This is done in a variety of ways, but the most essential feature of an antivirus is real-time protection — this makes sure that an active threat is effectively stopped before anything serious can happen.
Other things to look for include — excellent detection rates, fast system performance, included extra features (like a VPN, password manager, etc.), easy-to-use interface, good customer support, and overall value.
When researching antiviruses, it’s a good idea to visit a few well-known antivirus software websites such as Norton, McAfee, and Bitdefender to directly compare each antivirus’s features.
You can also look at the expert opinions of our reviewers at SafetyDetectives.com to find the most up-to-date and unbiased information about the best cybersecurity products on the market today.