VOL. XCIV, NO. 247
★ BEST INVESTING TOOLS COMPARISON ★
NO ADVICE
Tuesday, February 24, 2026
Tool Comparison
Main Street Data vs Perplexity Finance comparison
Compare pricing, supported platforms, categories, and standout capabilities to decide which tool fits your workflow.
Main Street Data
mainstreetdata.com
Perplexity Finance
perplexity.ai
At a glance
Tool
Main Street Data
$39/mo
Starting price
Plans & pricing
Tool
Perplexity Finance
$20/mo
Starting price
Plans & pricing
Vote sentiment comparison
Loading sentiment chart...
Platform details
| Attribute | Main Street Data | Perplexity Finance |
|---|---|---|
Asset types | Stocks | StocksETFsMutual FundsCryptosOptions |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Regions | North AmericaEurope | North AmericaAPAC |
Data freshness | End of Day | Real-time |
API access | Not specified | Not specified |
Export formats | Not specified | Not specified |
Coverage overlap
Categories where both tools offer overlapping coverage.
Categories covered by Main Street Data only.
Categories covered by Perplexity Finance only.
Frequently Asked Questions
What's the difference between Main Street Data and Perplexity Finance?
Main Street Data focuses on Screeners, Data Visualizations, and Stock Comparison while Perplexity Finance specializes in Screeners, Watchlist, and Data Visualizations. They overlap in 5 categories, so choose based on your preferred workflow and pricing.
How much do Main Street Data and Perplexity Finance cost?
Good news—both Main Street Data and Perplexity Finance offer free plans. You can try each platform without commitment and only pay when you need premium features.
Can I use Main Street Data or Perplexity Finance on my phone?
Perplexity Finance has a mobile app so you can check your research on the go. Main Street Data is web-only, so you'll need a browser to access it from mobile devices.
Should I choose Main Street Data or Perplexity Finance?
Choose Main Street Data if you need Visual dashboards and customizable curated charts for listed companies., and Stock screener with simplified charting for fundamentals and performance.. Go with Perplexity Finance if Upgraded price charts with volume bars, OHLCV tooltips, candlestick/area toggle, compare overlays, SMA indicator, and custom date ranges., and Real-time newswire feeds for equities and markets, with headline → full story and related coverage. better fits how you invest.
What asset classes do Main Street Data and Perplexity Finance cover?
Both cover Stocks. Perplexity Finance adds coverage for ETFs, Mutual Funds, Cryptos, and Options.
Does Main Street Data or Perplexity Finance have real-time data?
Perplexity Finance offers real-time data feeds, which is essential for active traders. Main Street Data uses delayed or end-of-day data, which works fine for longer-term investors who don't need up-to-the-second quotes.
Is Main Street Data or Perplexity Finance better for day trading?
Perplexity Finance is built with active traders in mind, offering features like real-time data and technical analysis. Main Street Data is better suited for buy-and-hold investors focused on fundamentals.
Which has a better stock screener—Main Street Data or Perplexity Finance?
Both Main Street Data and Perplexity Finance include stock screeners. Try each to see which filtering options and interface you prefer.
Other tools you might like
These profiles share overlapping coverage with both sides of this matchup.
Keep Exploring
Global rankings of the highest-rated tools across all categories.
Ranked list of companies with durable competitive advantages.
Proven models entering their growth phase with solid economics.
Track votes, sentiment, and engagement across the community.
Learn moat types, red flags, and real-company examples.
Browse other head-to-head tool comparisons and alternatives.
Curation & Accuracy
This directory blends AI‑assisted discovery with human curation. Entries are reviewed, edited, and organized with the goal of expanding coverage and sharpening quality over time. Your feedback helps steer improvements (because no single human can capture everything all at once).
Details change. Pricing, features, and availability may be incomplete or out of date. Treat listings as a starting point and verify on the provider’s site before making decisions. If you spot an error or a gap, send a quick note and I’ll adjust.