Avast Secure Browser vs Prisma Browser
| Avast Secure Browser | Prisma Browser | |
|---|---|---|
| Free plan | No | No |
| Free trial | No | No |
| Paid from | $3.33/mo | $10/mo |
| Open source | No | No |
| Platforms | extension, Web | Web |
| Free plan | Yes | — |
| Paid from | $5.99/mo | — |
| Supported platforms | both | — |
| Browser engine | chromium | — |
| Built-in ad blocking | Yes | — |
| Tracking protection | Privacy Guard anti-tracking techniques | — |
| Extension support | chrome_store | — |
| Cross-device sync | Yes | — |
Both are listed in Best Web Browsers. On The Geeks Club, Avast Secure Browser scores higher on our published basis.