Bitdefender vs Webroot: which antivirus is better?
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With more of our lives taking place online, choosing the right antivirus is crucial to keep your activity safe. Bitdefender and Webroot are two reliable providers, offering strong protection. However, each offers different approaches, and has different strengths.
Bitdefender brings a powerful security suite and scores consistently high results in independent lab tests. On the other hand, Webroot offers a lightweight, cloud-based design and fast scanning speeds, making it ideal for users who want effective protection without overloading their system.
In this Bitdefender vs Webroot comparison, I break down their malware scanning performance, impact on your system, ease of use, and pricing to help you decide which antivirus will best fit your needs..
Bitdefender vs Webroot
During my tests, both Bitdefender and Webroot delivered strong protection and a wide range of features. However, Bitdefender outperformed Webroot by detecting malware more effectively, with a real-time protection rate of 99.8% compared to Webroot’s 99.5%. Bitdefender also scanned faster, had less impact on system performance, and offered more affordable plans, which is why it earned a spot among the highest rankings on our best antivirus software list.
| Bitdefender Antivirus | Webroot Antivirus | |
| ⭐ Rating: | ||
| 🥇 Overall rank: | #1 out of #30 | #18 out of #30 |
| 🔥 Coupons: | Bitdefender coupon 78% OFF | Webroot coupon 50% OFF |
| 💵 Price: | From $12.99/year | From $29.99/year |
| ✂️ Free version: | Yes | No |
| 🖥️ Platforms: | Windows, macOS, Android, iOS | Windows, macOS, iOS, and Android |
Our team of researchers thoroughly tests antivirus software following a well-established testing process. In unison, our experts combine in-house and independent testing lab findings with first-hand experience to help you make informed decisions about each product. Learn how we test antivirus software.
Bitdefender vs Webroot: which one to choose?
Choosing between Bitdefender and Webroot can be challenging, as both offer strong protection and unique features tailored to different user needs.
Choose Bitdefender if:
- Top-rated malware and ransomware protection is your priority
- You’re seeking a comprehensive, feature-rich security solution
- You want cross-platform protection, minimal false positives, and better security without major system slowdowns
Choose Webroot if:
- You prefer lightweight software that installs quickly and uses minimal system resources
- Speed, simplicity, and ease of use are your priorities
- You want low-maintenance security and reliable identity theft protection
Bitdefender vs Webroot: which offers better protection?
| Feature | Bitdefender | Webroot |
| In-house tests | Above average rating | Average rating |
| Real time protection | 96% | 13% |
| Firewall | Effective | Effective |
| Full scan | 44/50 | 26/50 |
| Lab test results | Top product in AV-TEST, Advanced+ in AV-Comparatives, and A in SE Labs | Certified and approved in AV-TEST and AA in SE Labs |
To determine which antivirus offers better protection, I reviewed recent results from independent labs such as AV-TEST and AV-Comparatives. Bitdefender continues to excel, consistently earning perfect 6/6 scores for protection from AV-TEST and maintaining top marks from AV-Comparatives, including a 99.8% protection rate in the latest tests.
In contrast, Webroot has not participated in recent AV-TEST or AV-Comparatives evaluations since 2019, when it received a low protection score of 2/6. Based on the most current lab data, Bitdefender remains the stronger choice for reliable security.
Real-time malware protection
Both Bitdefender and Webroot offer malware protection, but independent lab results and our in-house tests reveal a clear difference in effectiveness.
Bitdefender’s real-time protection – known as Bitdefender Shield – constantly monitors your device for threats, scanning files as they are accessed or downloaded and blocking malware before it can execute.
In both independent lab tests and hands-on evaluations, Bitdefender demonstrated great protection rate against zero-day malware attacks and reliably removed or quarantined malicious files as soon as they appeared. Its real-time protection caught 48 out of 50 threats passively.
Webroot’s real-time protection has not been evaluated by major independent labs in recent years, and in our own testing, it blocked only 2 out of 15 live malware downloads, indicating significantly weaker real-time defense compared to Bitdefender.
Scanning
Bitdefender offers multiple scanning options, including quick, deep, and full system scans. During our tests, the quick scan completed in just over three minutes but did not detect any of the 50 malware samples. The full scan, however, found and cleaned 44 out of 50 threats in about 30 minutes, demonstrating thorough detection capabilities. Bitdefender also provides a clear summary of detected threats and recommended actions at the end of each scan.
Webroot is known for its exceptionally fast scans and lightweight design. Its quick and deep scans finished in seconds and three minutes, respectively, but failed to detect any malware during our test set. The full scan took about 1 hour and 20 minutes and found only 26 out of 50 samples. After scanning, Webroot lists the threats it identifies for user review.
Based on these results, Bitdefender’s scanning engine is significantly more effective at uncovering malware than Webroot’s, making it the stronger choice for comprehensive device protection.
Firewall protection
Looking back at our best antivirus list, most providers include a firewall in their list of features. With it, you control online traffic and decide who gets in and out of your network.
Webroot’s firewall is called Web Shield, but it is only available on Windows. Sadly, it failed to identify and react to any attempts of infiltration. Besides, Windows systems already have a solid built-in firewall that is better than Webroot. Because its performance is virtually non-existent, Webroot is a bad choice for firewall protection.
Bitdefender firewall is only included in mid and high-tier deals, the Total Security and Premium Security suites, but it adds extra features and settings to control your local network. Bitdefender works better than both Webroot and Windows Defender firewalls.
Pricing and plans
Both Bitdefender and Malwarebytes offer a number of subscriptions to choose from. Here we look at each plan and its price-performance ratio to determine the best overall choice.
Bitdefender starts strong as the best free antivirus option. Its standard security suite works just as well as in a premium subscription. Webroot does not have a free version, which already makes it less impressive.
| Plan | Bitdefender | Webroot |
| Free | $0.00 | – |
| Antivirus Plus/Essentials | $12.99/year | $29.99/year (1 device) or $34.99/year (3 devices) |
| Total Security/Premium | $19.99/year | $64.99/year |
| Premium Security/Total Protection | $64.99/year | $89.99/year |
| Check pricing | Check pricing |
Bitdefender offers 3 subscription options, starting as low as $12.99/year for Antivirus Plus, with higher-tier plans like Total Security and Premium Security covering multiple devices.
Webroot has 4 main plans, starting at $29.99/year for one device, and going up to $89.99/year for its Total Protection plan.
Bitdefender’s entry-level pricing is more affordable than Webroot’s and includes more features. Compared to market leaders like Norton and TotalAV, Bitdefender remains one of the most cost-effective choices, while Webroot is generally less expensive than Norton but not as competitive as Bitdefender.
Features overview
In terms of features, Bitdefender has better features for all devices and a free version that rivals Webroot's basic subscription. Here’s what I found during my Bitdefender and Webroot feature research:
| Bitdefender | Webroot | |
| Firewall | ✅ Yes | ✅ Yes |
| Real-time protection | ✅ Yes | ✅ Yes |
| Virus scan | ✅ Yes | ✅ Yes |
| Password manager | ✅ Yes | ✅ Yes |
| VPN | ✅ Yes | ✅ Yes |
| Parental controls | ✅ Yes | ✅ Yes |
| File shredder | ✅ Yes |
❌ No
|
| Webcam/mic protection | ✅ Yes | ❌ No |
| Performance optimization tool | ✅ Yes | ✅ Yes |
While Webroot starts off with a plan rich in features, Bitdefender is better than its competitor with more options for a lower price.
Bitdefender features
Bitdefender starts strong with a free package that includes the main antivirus tools: scanning, real-time protection, and web attack prevention. Because they work the same way for paid subscriptions, this plan is often better than premium deals from other providers.
On top of the basic features, Bitdefender Antivirus Plus adds tools for ransomware protection and anti-phishing. Then, with the help of extra privacy options, it provides good security for complex threats.
Bitdefender includes a basic VPN in its Antivirus Plus package. Integrated into the main app, VPN hides your identity on the web and encrypts internet traffic. While it has a daily data limit of 200MB, the cap can be lifted via higher-tier subscriptions.
In the mid-level, Total Security package, you unlock a firewall, parental control apps, system optimization, microphone and camera protection plus anti-theft and anti-spam features. This deal is a big jump with the best quality-to-price ratio. Here, we finally get access to macOS, Android, and iOS systems for 3 devices.
On top of the ladder, we have the Bitdefender Premium Security – the ultimate subscription with features from prior deals, plus unlimited VPN and password manager. While more expensive, it stretches the limit to 10 devices and works on more systems.
Webroot features
When considering Webroot, the overall impression is mixed. At first glance, it promises real-time protection features, but performance in our in-house tests was poor compared to Bitdefender. The extra options and standard security suite also leave much to be desired.
There is no free version, but the basic package includes a firewall, privacy protection, and anti-phishing software. Although it’s more expensive, the lightweight design makes it a reasonable choice for older devices. However, the firewall completely failed to perform during tests, so this limitation should be taken into account.
For its mid-tier deal, the Premium plan, Webroot extends the coverage up to 5 devices and adds a digital clean-up tool and identity protection.
For the Total Protection plan, you get everything from the lower-tier plans, plus a VPN, parental controls, and data protection tools. These include backup and restore options with unlimited cloud storage for one desktop device.
While on paper these choices are great for work with sensitive data, Webroot’s poor performance overshadows these promises.
For more info, read our Webroot review.
Impact on PC performance
To assess how these antivirus suites affect PC performance, we performed full system scans with Bitdefender and McAfee on a VirtualBox VM running Windows 11. The virtual machine was hosted on a Lenovo ThinkStation equipped with an AMD Ryzen Threadripper PRO 3945WX 12-core processor (3.99 GHz), 64GB of RAM, and a 3TB SSD.
Quick scan
| Bitdefender | Webroot | |
| Quick scan | 3min 19s | 1s |
| CPU load | 43% | Too quick to measure |
Webroot’s quick scan is exceptionally fast, taking just one second to complete – so quick that system resource usage is nearly unnoticeable. Bitdefender’s quick scan, by comparison, took about 3 minutes and 19 seconds and used around 43% CPU during the process. While both are designed for rapid checks of critical areas, Webroot stands out for speed and minimal impact, though neither detected any threats in our malware sample set.
Full scan
| Bitdefender | Webroot | |
| Full scan | 30min 28s | 1h 20min |
| CPU load | 66% | 23% |
Bitdefender’s full scan is more thorough, taking about 30 minutes and using 66% CPU, but it detected 44 out of 50 malware samples – demonstrating strong protection. Webroot’s full scan is lighter on resources, averaging 23% CPU over 1 hour and 20 minutes, but it only found 26 out of 50 threats. This shows Bitdefender prioritizes depth and detection, while Webroot offers a lighter, faster experience at the expense of comprehensive protection.
Apps and interface: which is more user-friendly?
Even the best antivirus needs to be easy to use — if I can’t figure it out quickly, I’m moving on.
Bitdefender made a great first impression. I didn’t even have to create an account to get started — I just downloaded it, followed a super simple installer, and was already running scans and setting up real-time protection in no time. It felt like everything was right where I needed it to be.
Webroot was also easy to download, but signing up was a bit more of a process. It asked for my email and last name, and since there’s no free version, you can’t just dive in like with Bitdefender. It’s a slower start, for sure.
Looking at the interfaces side by side, both are pretty easy to navigate. Bitdefender’s design feels modern and clean — I knew exactly where to go for each feature. Webroot works fine too, but the design feels outdated and a bit sluggish in comparison.
That said, Webroot does have a nice edge when it comes to switching between devices. The layout looks almost the same whether you’re on Windows or macOS, and since all plans cover the same platforms, it’s super simple to stay protected if you’re hopping between devices.
Desktop apps
For desktops, I notice a similar trend on both providers, where Windows devices have better-developed options. With Bitdefender, the interface offers clear recommendations and visibility of categories and settings. Convenient icons and color indicators guide the user and help protect your computer without technical knowledge.
While the Mac version has fewer features, you get a smaller package but the same straightforward UI and controllable options for security. With a higher subscription plan, you unlock access to new tools that are easy to control.
Webroot has an old interface that is neatly organized into tabs for security, identity protection, and other features that help you with privacy on the internet. The alternative Webroot app is almost identical for macOS, but both options feel slow and outdated.
With the neatly laid out categories, you have a section for customer support and community posts, where you can find recommendations from other users.
While the layout is convenient on both programs, Bitdefender's app performs better and faster. The only difference between applications is the background color.
Mobile apps
For mobile devices, the difference is even more clear. Bitdefender is much better than Webroot for Android – it mimics its slick desktop app and includes app lock and autopilot features.
Webroot has a low-rated Android app that offers poor scanning and has no data breach monitor nor real-time protection.
An antivirus app for iOS is not a strong suit for both Webroot and Bitdefender. Because the system has many built-in security tools, antivirus programs are not as effective. While still useful, Bitdefender has fewer features for iOS devices.
Overall, in terms of apps and appearance, Bitdefender is a clear winner here with its better-maintained mobile apps. Webroot lacks maintenance, and its outdated apps are overshadowed by most competitors.
Customer support
To compare customer support, we first look at both providers and their options for live chat and email customer support. Communication by phone and knowledgeable guides on the website is a plus, and the best options must be available 24/7.
| Bitdefender | Webroot | |
| ✅ Yes | ✅ Yes | |
| Live chat | ✅ Yes | ❌ No |
| Phone | ✅ Yes | ✅ Yes |
| Knowledge base | ✅ Yes | ✅ Yes |
Both Bitdefender and Webroot offer FAQs and phone support. However, Webroot lacks live chat – the go-to option for quick help – and relies on a slow ticket system instead. Bitdefender stands out with fast live chat and a helpful community forum for more specific questions.
Final verdict
After thorough testing, I can declare that Bitdefender outperforms Webroot in nearly every category. It delivers better malware protection results, both during in-house and independent testing, offering stronger security, more features, and better value overall.
| Category | Bitdefender | Webroot |
| Features | ✅ | ❌ |
| Protection | ✅ | ❌ |
| PC performance | ❌ | ✅ |
| Pricing | ✅ | ❌ |
| User interface | ✅ | ❌ |
| Support | ✅ | ❌ |
Nonetheless, it’s worth noting that both Bitdefender and Webroot remain popular antivirus providers in 2026. Each offers malware protection and user-friendly functionality, yet they differ significantly in performance, features, and overall value.
Bitdefender stands out with its advanced security tools, broader device coverage, and competitive pricing across paid plans. In independent lab tests, it consistently earns top scores for malware detection and real-world threat protection. By contrast, Webroot’s evaluations are less impressive, and its absence from major lab assessments limits its credibility.
Bitdefender’s sleek, intuitive interface and comprehensive support resources add to its strong appeal. And while Webroot remains lightweight and simple to navigate, its detection accuracy and interface design appear dated.
Ultimately, Bitdefender proves to be the more comprehensive and capable choice, as well as a smarter option for most users.
Other antivirus software comparisons
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FAQ
Is Webroot or Bitdefender better?
Bitdefender is better than Webroot in every category except PC performance. The main difference between the providers is their anti-malware capabilities. Webroot is an outdated provider with weak threat protection. Bitdefender has very effective scans and defense against real-time threats; both are rated excellent by independent testers.
Does Bitdefender work with Webroot?
Yes, Bitdefender can work alongside Webroot. However, we do not recommend using both options simultaneously, as their tools can disrupt each other’s work. Instead, we recommend sticking to Bitdefender as the safer option with better security features, unless you’re using a very old device.
Is Webroot a good antivirus?
Yes, Webroot is a decent antivirus program. However, Bitdefender is a much better option, while its opponent feels outdated and disappointing when compared to top antivirus providers. You simply get more by choosing the better option for less money.
