InvestFellow vs Starizon AI

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

InvestFellow compared with Starizon AI
Detail	InvestFellow	Starizon AI
What it does	Stock ticker extension for Chrome and Edge with watchlist and price alerts	AI browser extension for web research, data extraction and automation
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Freemium	Freemium
Pricing	Free: ticker bar and watchlist with prices refreshing every 2 minutes. Premium: $4.99 per month after a 7-day free trial, includes 4-second refresh, market movers, crypto, price alerts, and AI insights.	Free plan includes 200,000 one-time credits, daily and monthly usage limits, and 2 active schedules plus 2 monitors. Basic: $8/month or $88/year with 3,600,000 monthly credits and 20 combined schedules and monitors. Pro: $18/month or $198/year with 10,000,000 monthly credits. Lifetime: $49 one-time
Key features	Stock ticker bar displayed on any website Customizable watchlist for stocks, ETFs, indices, and futures Price alerts with desktop notifications Market movers display on Premium AI stock insights on hover Cryptocurrency support on Premium Adjustable bar placement and styling Works on Chrome and Edge browsers Bid and ask price information on hover Quick access to stock charts	Compare multiple webpages and tabs in one conversation Extract and filter data into spreadsheets Agent S6 for multi-step browser automation Knowledge Base for saving pages and highlights Bookmark search and organization Schedule tasks and page monitoring with alerts Connect to Gmail, Notion, Google Sheets and Airtable Replay saved browser workflows Bring your own API key (BYOK) Tab grouping and duplicate detection
What makes it different	Slim, unobtrusive ticker bar that works on any website 4-second price refresh on Premium for near-real-time updates AI-generated insights providing momentum and timing context Free plan includes watchlist and ticker without trial required Supports international markets and cryptocurrencies	Work with your browser tabs, bookmarks and saved knowledge in one conversation Your Knowledge Base and data stay on your device, you choose the AI model Privacy-first with optional local-first approach and no model training on your sessions Handles complex multi-step tasks combining research, data extraction and automation
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	6 +1 (up) since last check	5 no change since last check
Trust Flow (Majestic)	3	5
Citation Flow (Majestic)	19	28
Referring domains (Majestic)	10	187

5 details filled in for both companies.

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