Avast One
8.9#1 in antivirus softwareFree planFree planAndroidiOSExtensionmacOS
VisitAvast One vs SpywareBlaster
SpywareBlaster
6.8#58 in antivirus softwareFrom $14.95 a yearFree planWindows
VisitWhat both publish
| Fact | Avast One | SpywareBlaster |
|---|---|---|
| Device limit | 30 | 10 |
| Founded | 1988 | 2002 |
| Free plan | Yes | Yes |
| Headquarters | Prague, Czech Republic | United States |
| Support | Official help provides contact options, account help, forums and an academy. | The knowledgebase and support forums are available to all users, including users of free products, while Pro support is limited to license purchasers. |
| Supported platforms | Windows,macOS,Android,iOS | Windows |
Avast One plans
- BasicPriced on request
- Basic—
- Silver Device Protection module$2.99 a month
- Gold$6.99 a month
- Platinum$9.99 a month
- Free AntivirusFree
SpywareBlaster plans
- 1-3 PC Family Pack$24.95 a year
- SpywareBlaster FreeFree
- 1 PC License$14.95 a year
- 5 PC Family Pack$41.95 a year
- 10 PC Small Business Multi-Pack$79.95 a year
Pick Avast One if…
You want what its maker publishes above — check its page for the details.
Pick SpywareBlaster if…
You want what its maker publishes above — check its page for the details.