Bitdefender Total Security vs Avira Free Security

Bitdefender Total Security9.2Visit Avira Free Security6.6Visit

Higher score Bitdefender Total Security #3 in Antivirus Software 9.2/10 30-day trial Free trial✓ 3 of 3 features Visit Bitdefender

vs

Avira Free Security #28 in Antivirus Software 6.6/10 Free plan Free plan✓ 2 of 3 features Visit Avira

• Bitdefender Total Security fits best

  Families wanting multi-device security

• Avira Free Security fits best

  Free, multi-platform personal antivirus

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Side by side

Feature	Bitdefender Total Security 9.2/10 Visit ↗	Avira Free Security 6.6/10 Visit ↗
At a glance
Editor score	9.2	6.6
Ranking	#3 in Antivirus Software	#28 in Antivirus Software
Best for	Families wanting multi-device security	Free, multi-platform personal antivirus
Pricing model	Paid	Free plan + paid
Starting price	$59.99/device/yr	—
Free plan	—	✓ (best)
Free trial	30 days	—
Deployment	Desktop, Mobile	Desktop, Mobile
Platforms	Windows, macOS, iOS, Android	Windows, macOS, Android, iOS
Features Bitdefender Total Security 3/3 · Avira Free Security 2/3
Ransomware protection	✓	✓
Parental controls	✓ (best)	—
Password manager	✓	✓
Specs
Protection scope	Complete security	Internet security
Device limit	25 devices	Not checked yet
Supported platforms	Windows, macOS, Android, iOS	Windows, macOS, Android, iOS
Our review
Pros	Protects Windows, macOS, Android, and iOS devices Combines ransomware remediation, firewall, and anti-phishing Family plan covers 25 devices and includes parental controls	Free plan covers Windows, macOS, Android, and iOS Combines real-time, ransomware, browser, and virus protection Adds VPN, password management, cleanup, and update tools
Cons	There is no free plan The included VPN is limited to 200 MB per day Parental controls require a Family plan	Feature availability varies by operating system Parental controls are not included The free package is aimed at consumers rather than broader security needs
Our verdict	Bitdefender Total Security is a consumer security suite for Windows PCs, Macs, Android devices, and iPhones or iPads. It combines real-time anti-malware protection with web attack prevention, anti-phishing, firewall and network threat… Read the review →	Avira Free Security is a free consumer security package for protecting devices against malware and ransomware. Its coverage spans Windows, macOS, Android, and iOS, with features that include full virus scanning, real-time antivirus… Read the review →

Strengths and trade-offs

• Bitdefender Total Security — where it wins

  • Protects Windows, macOS, Android, and iOS devices
  • Combines ransomware remediation, firewall, and anti-phishing
  • Family plan covers 25 devices and includes parental controls

  Where it doesn't

  • There is no free plan
  • The included VPN is limited to 200 MB per day
  • Parental controls require a Family plan

• Avira Free Security — where it wins

  • Free plan covers Windows, macOS, Android, and iOS
  • Combines real-time, ransomware, browser, and virus protection
  • Adds VPN, password management, cleanup, and update tools

  Where it doesn't

  • Feature availability varies by operating system
  • Parental controls are not included
  • The free package is aimed at consumers rather than broader security needs

• Bitdefender Total Security9.2/10 · 30-day trial

  A broad security suite for families protecting PCs, Macs, phones, and tablets.

  Visit BitdefenderFull verdict →
• Avira Free Security6.6/10 · Free plan

  A broad free antivirus package for personal protection across four major platforms.

  Visit AviraFull verdict →