Snifffr vs Sofia Gray
Both loaded in a clean browser and graded the same way. Here is how Snifffr and Sofia Gray compare on ad load, pop-ups, redirects and trackers — and which one to open.
Pick Snifffr
It's close — Snifffr edges it at 96 vs 94, but either is fine.
Head to head
| Signal | Snifffr | Sofia Gray |
|---|---|---|
| Ad slots on landing page | 0 | 0 |
| Third-party domains | 9 | 10 |
| Known ad / tracking hosts | 4 | 5 |
| Notification nag | No | No |
| Autoplay with sound | No | No |
| Signup wall | No | No |
| Usable on mobile | Yes | Yes |
| HTTPS | Yes | Yes |