Bitdefender vs Norton (2026): Which Is Better?
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Quick verdict
Bitdefender wins overall with 9.7/10 vs 9.5/10 in our Antivirus comparison.
- Top protection in two independent labs
- Very light on system resources
- Free version available
- VPN and password manager included
- Cloud backup
- 60-day money-back guarantee
Head-to-head
| Feature | Bitdefender | Norton |
|---|---|---|
| Our score | 9.7 | 9.5 |
| Best for | Best overall | Best all-in-one |
| Platforms | Windows · Mac · Android · iOS | Windows · Mac · Android · iOS |
| Money-back | 30 days | 60 days |
| Free version | Yes | No |
| AV-TEST (P/P/U) | 6 / 6 / 6 | 6 / 6 / 6 |
| Trustpilot | 4.3/5 | 4.7/5 |
Pros & cons
Highest protection rate among the programs we list in AV-Comparatives' Feb–May 2026 real-world test, full marks at AV-TEST, and a light footprint on the PC.
- Top protection in two independent labs
- Very light on system resources
- Free version available
Pros
- VPN in the bundle has a daily data limit
- Price rises after the first year
Cons
What users say
Excellent lab results plus the most complete package: VPN, password manager and cloud backup in one subscription, with a 60-day money-back guarantee.
- VPN and password manager included
- Cloud backup
- 60-day money-back guarantee
Pros
- High renewal price
- Frequent upsell messages
Cons
What users say
FAQ
Is Bitdefender better than Norton?
In our Antivirus ranking Bitdefender scores 9.7/10 and Norton 9.5/10. Bitdefender: Highest protection rate among the programs we list in AV-Comparatives' Feb–May 2026 real-world test, full marks at AV-TEST, and a light footprint on the PC.
What is the main difference between Bitdefender and Norton?
Bitdefender is our pick for “Best overall”, while Norton is best for “Best all-in-one”.
See all 6 Antivirus we compared →