Let’s have a side-by-side comparison of Avast Antivirus vs BitDefender Total Security vs ESET NOD32 Antivirus to find out which one is better. This software comparison between Avast Antivirus and BitDefender Total Security and ESET NOD32 Antivirus is based on genuine user reviews. Compare software prices, features, support, ease of use, and user reviews to make the best choice between these, and decide whether Avast Antivirus or BitDefender Total Security or ESET NOD32 Antivirus fits your business.
Comparison
Quick View
7 Ratings & 7 Reviews
4 Ratings & 4 Reviews
18 Ratings & 13 Reviews
Pricing
Price Plans
Free Trial
Ratings
Overall ratings
Pros & Cons
Pros
eScan has been providing antivirus software for final users for a while now. It ...Read more - Paras Kapoor Oct 02, 2022
This software boasts a wide range of features and is a great pick for all rounde...Read more - lokesh varma Oct 01, 2022
BitDefender Total Security offers comprehensive protection with minimal system i...Read more - Balaji Mar 10, 2025
Go to https://www.av-comparatives.org/list-of-consumer-av-vendors-pc/ Scroll do...Read more - Doshi Pranav Aug 02, 2020
It includes unique features like Gamer Mode which saves resources while gaming a...Read more - Mohd Zeeshan Dec 23, 2024
The installation was fast, and it did not take up a lot of space on my computer....Read more - Mitesh Biyani Dec 15, 2024
Cons
There is nothing bad about eScan Antivirus which I can think of as of now. - Paras Kapoor Oct 02, 2022
My only issue is that the boot scan can sometimes be very slow. - lokesh varma Oct 01, 2022
BitDefender Total Security has some drawbacks, including VPN limitations, occasi...Read more - Balaji Mar 10, 2025
Many Hardware reseller are not having any idea and selling antivirus where they ...Read more - Doshi Pranav Aug 02, 2020
There is no multi-device licensing in the basic license without opting for an up...Read more - Mohd Zeeshan Dec 23, 2024
For someone who likes to dig into data like me, there is a lack of comprehensive...Read more - Mitesh Biyani Dec 15, 2024
Reviews
Verified customer reviews
The best and most affordable antivirus software available in the market.
Paras Kapoor Oct 02, 2022
The best free antivirus software
lokesh varma Oct 01, 2022
Excellent Product & Seamless Purchase Experience!
Balaji Mar 10, 2025
Quickheal uses Bitdefender Security Engine
Doshi Pranav Aug 02, 2020
Good for Gamers but Limited Basic License
Mohd Zeeshan Dec 23, 2024
Quick to Install but Need Better Reports
Mitesh Biyani Dec 15, 2024
Reviews with Video
See all (3)
See all (1)
See all (3)
Best Use for
Business Size:
Individual
2-50 Employees
51-250 Employees
250-500 Employees
500-1000 Employees
More than 1000+ Employees
Individual
2-50 Employees
51-250 Employees
250-500 Employees
500-1000 Employees
More than 1000+ Employees
Individual
2-50 Employees
51-250 Employees
250-500 Employees
500-1000 Employees
More than 1000+ Employees
Business Type:
Small Business
Startups
Medium Business
Enterprise
SMBs
SMEs
MSMBs
MSMEs
Freelancers
Small Business
Startups
Medium Business
Enterprise
SMBs
SMEs
MSMBs
MSMEs
Freelancers
Small Business
Startups
Medium Business
Enterprise
SMBs
SMEs
MSMBs
MSMEs
Freelancers
Industries:
All Industries
All Industries
All Industries
Features
Core Protection
Real-Time Threat Detection
On-Demand & Scheduled Scanning
Multi-Layered Malware Detection
Threat Removal and Quarantine
Rootkit Detection & Removal
Exploit Prevention
Behavioral Analysis
Heuristic Analysis
Anti-Spyware
USB Protection
Real-Time Threat Detection
On-Demand & Scheduled Scanning
Multi-Layered Malware Detection
Threat Removal and Quarantine
Rootkit Detection & Removal
Exploit Prevention
Behavioral Analysis
Heuristic Analysis
Anti-Spyware
USB Protection
Real-Time Threat Detection
On-Demand & Scheduled Scanning
Multi-Layered Malware Detection
Threat Removal and Quarantine
Rootkit Detection & Removal
Exploit Prevention
Behavioral Analysis
Heuristic Analysis
Anti-Spyware
USB Protection
Internet & Network Security
IDS / IPS Protection
Firewall Protection
Email protection
Ad Blocker
Web Protection & URL Filtering
Wi-Fi Security
Anti-Spam Filters
IDS / IPS Protection
Firewall Protection
Email protection
Ad Blocker
Web Protection & URL Filtering
Wi-Fi Security
Anti-Spam Filters
IDS / IPS Protection
Firewall Protection
Email protection
Ad Blocker
Web Protection & URL Filtering
Wi-Fi Security
Anti-Spam Filters
Advanced Threat Protection
Ransomware Protection
File Rollback
Application Whitelisting
Behavioral Ransomware Protection
Ransomware Protection
File Rollback
Application Whitelisting
Behavioral Ransomware Protection
Ransomware Protection
File Rollback
Application Whitelisting
Behavioral Ransomware Protection
Data Protection and Privacy
Data Encryption
Webcam Protection
Privacy Control
Dark Web Monitoring
VPN (Virtual Private Network)
Anti-Phishing & Identity Protection
Browser Privacy Tools
Data Shredder
Data Leak Prevention
Data Encryption
Webcam Protection
Privacy Control
Dark Web Monitoring
VPN (Virtual Private Network)
Anti-Phishing & Identity Protection
Browser Privacy Tools
Data Shredder
Data Leak Prevention
Data Encryption
Webcam Protection
Privacy Control
Dark Web Monitoring
VPN (Virtual Private Network)
Anti-Phishing & Identity Protection
Browser Privacy Tools
Data Shredder
Data Leak Prevention
Device Performance and Optimization
Game Mode
System Optimization Tools
Battery Saver
Disk Cleanup and Junk File Removal
Startup Manager
Network Performance Monitor
Game Mode
System Optimization Tools
Battery Saver
Disk Cleanup and Junk File Removal
Startup Manager
Network Performance Monitor
Game Mode
System Optimization Tools
Battery Saver
Disk Cleanup and Junk File Removal
Startup Manager
Network Performance Monitor
Family and Parental Controls
Parental Control
Activity Reports
Content Filtering
App Monitoring
Geo-Fencing and Location Tracking
Parental Control
Activity Reports
Content Filtering
App Monitoring
Geo-Fencing and Location Tracking
Parental Control
Activity Reports
Content Filtering
App Monitoring
Geo-Fencing and Location Tracking
Backup and Data Recovery
Automatic Backup
Cloud Backup
System Restore Options
Automatic Backup
Cloud Backup
System Restore Options
Automatic Backup
Cloud Backup
System Restore Options
Administrative Features
Compliance & Reporting
Remote Management Console
User-Friendly Dashboard
Compliance & Reporting
Remote Management Console
User-Friendly Dashboard
Compliance & Reporting
Remote Management Console
User-Friendly Dashboard
Alerts & Notifications
Real-Time Threat Alerts
Suspicious Activity Alerts
Scan Results Notifications
Ransomware Detection Alerts
Phishing and Malicious Website Warnings
Webcam and Microphone Access Warnings
Network Security Alerts
Location and Geo-Fencing Alerts
Customizable Notifications
Real-Time Updates
Real-Time Threat Alerts
Suspicious Activity Alerts
Scan Results Notifications
Ransomware Detection Alerts
Phishing and Malicious Website Warnings
Webcam and Microphone Access Warnings
Network Security Alerts
Location and Geo-Fencing Alerts
Customizable Notifications
Real-Time Updates
Real-Time Threat Alerts
Suspicious Activity Alerts
Scan Results Notifications
Ransomware Detection Alerts
Phishing and Malicious Website Warnings
Webcam and Microphone Access Warnings
Network Security Alerts
Location and Geo-Fencing Alerts
Customizable Notifications
Real-Time Updates
Gallery
Specifications
Deployment
Web based
On Premises
Web based
On Premises
Web based
On Premises
Device Supported
Desktop
Mobile
iPad
Tablet
Desktop
Mobile
iPad
Tablet
Desktop
Mobile
iPad
Tablet
Supported Platforms
Windows
Mac OS
Android
iOS
Linux
Ubuntu
Windows
Mac OS
Android
iOS
Linux
Ubuntu
Windows
Mac OS
Android
iOS
Linux
Ubuntu
Languages support
English English English Alternatives
Top Alternative Products
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Bitdefender Premium Security
AVG Internet Security
ESET Internet Security
ESET Smart Security Premium
BitDefender Internet Security
AVG Internet Security
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