Avast One vs System Ninja
Avast One
avast.com
System Ninja
singularlabs.comSide by side
| Figure | Avast One | System Ninja |
|---|---|---|
| Price from | Free | $1.25/mo |
| Free plan | Yes | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Windows | Yes | Yes |
| macOS | Yes | — |
| iOS | Yes | — |
| Android | Yes | — |
| Plans published | 8 | 4 |
| Spec score · PC optimisers | 8.8 (#10) | 8.6 (#15) |
| Device limit | 30 | 10 |
| Free plan | Yes | Yes |
| Headquarters | Prague, Czech Republic | Adelaide, Australia |
| Support | Official help provides contact options, account help, forums and an academy. | The public support forum does not require registration to ask a question, while Pro Club members are directed to priority support for faster responses. |
| System requirements | The product requires internet access for updates; Windows support covers Windows 7 through 11, while Mac requires macOS 10.14 or later, Android requires 9.0 or later and iOS requires 15 or later. | System Ninja requires Microsoft .NET Framework 4.8 and supports Windows 7, Windows 8, Windows 10, and Windows 11. |
Plans
Avast One
- BasicPrice not published
- BasicPriced on request
- Silver Device Protection module$2.99 a month
- Gold$6.99 a month
- Platinum$9.99 a month
- Free AntivirusFree
- Premium Security$49.99 a year
- Ultimate$69.99 a year
System Ninja
- Pro Club Standard$14.95 a year
- Pro Club Extended$74.75 a year
- System Ninja FreeFree
- System Ninja ProPriced on request
In their own words
Avast One
Avast One is a security suite for Windows, macOS, Android, and iOS, with its protection scope described as complete security. Listed features include ransomware protection, junk cleanup, a startup manager, scheduled maintenance, and built-in ad blocking. The product supports cross-device sync, Chrome Store extensions, and a Chromium browser engine. Windows support covers Windows 10 and 11, and the device limit is 30. Avast One has a free plan. The Silver Device Protection module costs $2.99 a month and adds device-protection features. Gold costs $6.99 a month and includes expanded security, privacy, and performance features. Platinum costs $9.99 a month and is described as the broadest listed protection tier. The listed pricing note says paid from $2.99/mo, while another listed paid-from amount is 65.99 /yr. The maker is headquartered in Prague, Czech Republic, and was founded in 1988.
System Ninja
System Ninja has no write-up on Specifiction yet; its figures are above.