Bitdefender vs Avast pricing

As of , Bitdefender's lowest first-term price is $2.08/month (Antivirus Plus (1 device), 1-year plan) and Avast's is $4.09/month (Premium Security (1 device), 1-year plan). Over the first 2 years, Bitdefender costs $74.98 and Avast costs $127.07 on their lowest-cost options, renewals included.

Prices are from each vendor's official site, checked on . This page has no affiliate links.

Prices checked by handSource: each vendor's official pricing page, checkout or t

Bitdefender plansPricing page (source)

Avast plansPricing page (source)

Bitdefender and Avast compared (checked Oct 18, 2026 on each vendor's site)
FactBitdefenderAvast
Lowest first-term price$2.08/moAntivirus Plus (1 device), 1 year$4.09/moPremium Security (1 device), 1 year
Renews at$4.17/mo$49.99 per year$6.50/mo$77.99 per year
2-year cost$74.98Antivirus Plus (1 device), 1-year$127.07Premium Security (1 device), 1-year
Lowest annual price$2.08/moAntivirus Plus (1 device)$4.09/moPremium Security (1 device)
Free plan—Avast Free Antivirus for Windows, Mac, Android and iOS
Money-back period30 days30 days
Devices (lowest-priced plan)1 user, 1 device1 Windows PC or Mac, plus 1 mobile device
Plan options listed84
Source, checkedSource Source

Each value is copied from the vendor's site with its check date. "—" means we could not confirm it there. This page states facts only and does not pick a winner.

Bitdefender vs Avast: questions

Which costs less over 2 years, Bitdefender or Avast?

Bitdefender costs less over the first 2 years: $74.98 (Antivirus Plus (1 device), 1-year) against $127.07 for Avast (Premium Security (1 device), 1-year). This counts the first term and then renewals at the renewal price (checked ).

What do Bitdefender and Avast renew at?

Bitdefender Antivirus Plus (1 device) (1-year) renews at $4.17/month. Avast Premium Security (1 device) (1-year) renews at $6.50/month.

How long are the money-back periods of Bitdefender and Avast?

Bitdefender: 30 days. Avast: 30 days. Conditions are set by each vendor.

Other side-by-side comparisons

All plans: Bitdefender pricing · Avast pricing · antivirus pricing table

Links marked "Affiliate link" pay us a commission if you buy. They do not change the order of the tables, which is sorted by price. Prices are as published by each vendor and most exclude sales tax and VAT. Check the vendor's page before you buy.

How this data is collected: Prices are read by hand from each vendor's official pricing page, checkout page or terms, and stored with the date and source URL. Renewal prices are listed next to first-term prices. Values we could not confirm on an official page are left blank. Last checked .