How do their growth rates compare?

Perplexity Comet has a month-over-month growth rate of -12.2%; Tabbit Browser has -30.2%.

How does pricing compare?

Perplexity Comet: Freemium, Paid. Freemium with paid options. Comet itself is free to download across Mac, Windows, iOS, and Android. Advanced AI capabilities and higher usage limits are tied to Perplexity's paid subscription tiers, which are billed separately. Tabbit Browser: Freemium. Freemium. The browser itself is free forever. A Free tier gives basic AI usage (x1), and setting Tabbit as your default browser unlocks the Standard tier with 10x usage at no cost. Pro is an optional paid plan at US$30.00 per month (billed monthly via Stripe) for 100x usage, top-tier models, full Agent capabilities, 10 scheduled tasks, larger context, and permanent task artifact retention.

What are alternatives to Perplexity Comet and Tabbit Browser?

Other tools in related categories include Muse, Manus, Kagi Search, Sider, Merlin AI.

Perplexity Comet vs Tabbit Browser — Traffic (4.17K vs 670.98K), Pricing & Verdict

Open AI Tools

Perplexity Comet vs Tabbit Browser — Traffic (4.17K vs 670.98K), Pricing & Verdict | Open AI Tools

Side-by-Side Traffic & Specification Matrix

Dimension / Metric	Perplexity Comet	Tabbit Browser
Official Domain	comet.perplexity.ai	tabbit.ai
Pricing Model	Freemium, Paid	Freemium
Monthly Visits	4.17K (4,165)	670.98K (670,981)
MoM Traffic Delta	-580 (-12.2%)	-289.86K (-30.2%)
Primary Market & Share	🇨🇳 China (100%)	🇺🇸 United States (34.5%)
Direct Visits / mo	2.86K	567.36K
User Rating	4.6	4.5
Supported Platforms	Website	Website

Perplexity Comet

A browser that works for you

AI that understands the page

The assistant understands the page you are on, so you can ask follow-up questions and get answers grounded in what you are reading.

Agentic task execution

Delegate tasks like drafting replies, creating study plans, or building a simple website, with the assistant taking actions for you.

Cross-platform availability

Comet runs on Mac, Windows, iOS, and Android, so your browsing and your assistant follow you across devices.

Perplexity search built in

Perplexity's answer engine is built in, so research and web search stay inside the browser instead of a separate tab.

Strengths & Pros

+The assistant sees the page you are on, so answers are grounded in your actual context
+Handles real tasks like drafting email, building simple artifacts, and research, not just Q&A
+Available across desktop and mobile platforms
+Brings Perplexity's answer engine into the browser by default
+Can be set as your default browser with standard privacy controls