The free Koyfin alternative for global stock research
Live rankings for 20+ markets, screener, heatmap, and smart-money tracking. No account required to browse.
Koyfin is a genuinely impressive research terminal: its charting of fundamentals, analyst estimates, and macro data is some of the best outside a Bloomberg, and its dashboards are loved by professionals. The free plan is a real product too, though it is capped at two watchlists, two screens, two dashboards, and two years of financials. Paid plans run $39/mo (Plus) and $79/mo (Premium), with advisor tiers above that.
StockMarketCap is simpler and more focused: a live ranking of the world's largest companies across 20+ markets, plus a screener, heatmap, portfolio with shareable P&L cards, and congress/insider/13F tracking. Everything core is free and works without an account.
StockMarketCap vs Koyfin: how do they compare?
| Feature | Koyfin | StockMarketCap |
|---|---|---|
| Price for the comparable tier | Free plan with tight caps. Plus is $39/mo, Premium $79/mo | Free. Plus is $49.99/yr (about $4.17/mo) or $6.99/mo for the full toolkit |
| Global coverage | Broad global coverage across equities, ETFs, and macro data | 20+ markets across the US, Europe, and Asia in one ranked list |
| Live market-cap rankings | Dashboards and watchlists, not built around a global cap ranking | Yes, live and free |
| Stock screener | Yes, capped at 2 saved screens on the free plan | Yes, free |
| Market heatmap | Market dashboards rather than a classic heatmap | Yes, free |
| Congress, insider & 13F tracking | Not a focus. No dedicated congress or 13F tracker | Congress, insider, and 13F tracking. Free preview, full access with Plus |
| Portfolio & shareable P&L cards | Strong portfolio analytics on paid plans, no shareable P&L cards | Yes, with shareable P&L cards |
| Multi-currency display | No site-wide currency switch | Yes, one click switches the whole site |
| Account requirement | Account required, including for the free plan | No account needed to browse. Free account for watchlists and portfolios |
What does StockMarketCap do better than Koyfin?
Free without a signup wall
Koyfin requires an account even for the free plan, and the free plan caps you at two watchlists, two screens, and two years of financials. StockMarketCap's rankings, screener, heatmap, and charts work with no account at all.
Live global market-cap rankings
StockMarketCap is built around one question: what are the biggest companies in the world right now? 20+ markets, converted to USD, updating live. Koyfin has the data but is organized around dashboards, not a ranked list.
Smart-money tracking
Congress trades, insider trades, and 13F institutional holders are first-class pages here, with a free preview and full access on Plus ($6.99/mo, or $49.99/yr). Koyfin does not offer dedicated congress or 13F trackers.
A fraction of the price for the paid tier
StockMarketCap Plus is $6.99/mo, or $49.99/yr, for unlimited watchlists and portfolios, premium fundamentals, a backtester, and full smart-money access. Koyfin Plus is $39/mo billed monthly.
What does Koyfin do better?
Depth of fundamental charting
Koyfin's graphing of financials, estimates, and macro series is exceptional. If you build custom chart layouts of revenue, margins, and forward estimates all day, Koyfin is the stronger tool.
Analyst estimates, transcripts, and filings
Paid Koyfin plans include earnings transcripts, filings, press releases, and 10+ years of financial history with custom formulas. That research depth goes beyond what StockMarketCap covers today.
Advisor and team workflows
Koyfin's Advisor tiers add client reporting and custodian integrations. StockMarketCap has no equivalent, it is a market-tracking site, not an advisor platform.
Try the free alternative
Live global market-cap rankings, screener, heatmap, and smart-money tracking. No account required. Plus unlocks the full toolkit for $49.99/yr, about $4.17 a month.
Frequently asked questions
Is there a free alternative to Koyfin?
Yes. StockMarketCap is free and does not require an account: live global market-cap rankings, a screener, a heatmap, charts, and calendars. Koyfin's free plan is solid but requires signup and is limited to two watchlists, two screens, two dashboards, and two years of financials.
How much does Koyfin cost?
As of July 2026, Koyfin's paid plans are $39/mo for Plus and $79/mo for Premium billed monthly, with discounts for annual billing and advisor tiers from $209/mo (per koyfin.com/pricing). StockMarketCap Plus is $6.99/mo, or $49.99/yr.
Does StockMarketCap cover global stocks like Koyfin?
Yes. StockMarketCap ranks companies across 20+ markets including the US, China, Hong Kong, Japan, South Korea, Taiwan, Canada, the UK, and Europe, with prices convertible to your currency in one click.
What does Koyfin have that StockMarketCap does not?
Deeper fundamental charting, analyst estimates, transcripts and filings on paid plans, and advisor tools like client reporting. If you need those, Koyfin is worth the price. For rankings, screening, and smart-money tracking, StockMarketCap covers it for free or $6.99/mo.
Competitor pricing and features were checked in July 2026 against Koyfin's public pricing page and may change; always confirm current details on their site. Koyfin is a trademark of its respective owner. StockMarketCap is not affiliated with or endorsed by Koyfin.