
Koyfin
StockPortfolio.pro
FinViz
AlphaResearch.io
Google Finance
StockAnalysis
YCharts
AI and machine learning equity research terminal for US stocks. Features AI research agents grounded in SEC filings (10-K, 10-Q, 8-K), ML factor models, congressional trade tracking, 13F holder analysis, insider Form 4 monitoring, a stock screener, c

FinViz
MetaTrader5
Investing.com
TrendSpider
Seeking Alpha
Yahoo! Finance
GoCharting
The best charting tool for crypto and stocks
Which is more popular?
Based on our record, TradingView seems to be more popular. It has been mentioned 258 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | quantlink.ai | tradingview.com |
| Pricing | ||
| Company | — | Startup from the United Kingdom · 100 - 249 employees |
| Listed in |
What each product offers, as listed by its team.


Possible disadvantages
Walkthroughs and reviews on video.
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing QuantLink and TradingView.
QuantLink's answer
QuantLink brings data that usually sits behind institutional subscriptions into one free-to-start terminal: AI agents that read primary SEC filings, machine learning factor models, congressional trade tracking under the STOCK Act, 13F institutional holdings, and insider Form 4 activity. Most retail tools stop at price and charts. QuantLink adds the primary-source and modeling layers on top.
QuantLink's answer
Screeners like Finviz and Koyfin handle price and charts well but stop at the surface. QuantLink pairs a screener and machine learning factor models with primary-source depth: AI analysis grounded in actual 10-K, 10-Q, and 8-K filings, plus congressional, 13F, and insider data in one place.
QuantLink's answer
We built QuantLink so retail investors could get research tools on par with what professionals use, without the $20,000 Bloomberg Terminal price tag. The filings that matter most, 10-Ks, 10-Qs, and 8-Ks, hold the real business story, but most people never read them. Our AI agents do the reading, and we layered on the data most screeners skip: congressional trades, 13F holdings, and insider activity.
QuantLink's answer
Individual investors, retail traders, financial analysts, and finance students who want institutional-grade research without institutional pricing. Focused on US equities.
Share your experience with using QuantLink and TradingView. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


We have no reviews of QuantLink yet. Be the first one to post
Best but to expensive
TradingView has changed their pricing and many users are not happy, especially those who use replay and multiple alerts. If you use the platform for charting, analysis and notifications and the shift from 5 alerts to...
Overall, while TradingView is good for charting and casual testing, and it also has many other features for traders, besides backtesting. TradingView is good for traders who want to interact and trade in real-time but...
Recommendations tracked on public social media and blogs since March 2021.


Tracking QuantLink since Jul 2026.
What is my best option here to move forward and play with $10 on tradingview.com. Source: about 3 years ago
Maybe get on tradingview.com? Thats my favorite charting system outside of TOS. Its limited in the free version though. Source: over 3 years ago
According to data from TradingView.com, BTC has officially reached 50% market dominance for the first time in 2 years. Source: over 3 years ago
When comparing QuantLink and TradingView, you can also consider the following products.

Koyfin provides tools to help investors research stocks and other asset classes through dashboards and charting.
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Stock screener for investors and traders, financial visualizations.
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Research every US-listed stock with up to 19 years of SEC-filed financials, a free screener, and an AI assistant that answers from filings.
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World-leading multi-asset platform that allows trading Forex, Stocks, Futures and CFDs.
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Investing.com is a financial markets platform (website & android/iOS app) providing real-time data, quotes, charts, financial tools, breaking news and analysis across 250 exchanges around the world in 44 language editions.
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AlphaResearch helps investors extract information from unstructured texts, filings, earnings call transcripts, and much more.
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