In short
How they differ.
Worked out from the makers' own pages, read Oct 20, 2026. Prices change; check before you pay.
- Gemini in Chrome's cheapest paid plan is cheaper: $4.99 a month against $200.
- Gemini in Chrome also has a web.
Side by side
The details.
| Gemini in Chrome | Comet | |
|---|---|---|
| Made by | Perplexity | |
| What it says it is | “Get helpful AI assistance from Gemini in Chrome.” | “Comet browser by Perplexity is the AI browser that acts as a personal assistant.” |
| Free plan | Not statedFree availability of basic Gemini in Chrome isn't stated; auto browse is 'Rolling out first in preview to Google AI Pro and Ultra subscribers in the U.S.' | Not statedThe Comet page we read did not state whether it is free. |
| Plans | Google AI Plus: $4.99 a monthGoogle AI Pro: $19.99 a monthGoogle AI Ultra: $99.99 a month | Max: $200 a month |
| Runs on | Chrome desktop (Windows, macOS, Chromebook Plus), Android, iOS (coming soon) | macOS, Windows, iOS, Android |
| Latest update | — | — |
| Its terms | “Check responses.”In its terms · Gemini in Chrome overview | “This allows attackers to embed indirect prompt injection payloads that the AI will execute as commands.”In its terms · Brave blog |
| Disputes | None on file | None on file |
| Sources | Prices, Oct 20, 2026 · Description · company-reported | Prices, Jun 18, 2026 · Description · company-reported |
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