★ BEST INVESTING TOOLS COMPARISON ★
VOL. XCIV, NO. 247
Source check: StockInsights.ai checked June 25, 2026
Tool Comparison
Perplexity Finance vs StockInsights.ai
Perplexity Finance
Best for screeners and data visualizations
Free • From $20/mo
StockInsights.ai
Best for AI research and AI chat
Free • From $200/yr
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The verdict
The bottom line
Perplexity Finance and StockInsights.ai cover a lot of the same ground (3 shared categories, watchlist, improved filings, and APIs & data feeds), so for the basics you won't go far wrong with either. Perplexity Finance simply does more: 12 categories to StockInsights.ai's 8, including screeners, data visualizations, and news, plus a mobile app. StockInsights.ai counters by starting cheaper at $17/mo.
Key differences at a glance
- Mobile app
- Perplexity Finance
- Cheaper paid plan
- StockInsights.ai$17/mo vs $20/mo
- Free trial
- StockInsights.ai7 days
- Broader coverage
- Perplexity Finance12 vs 8 categories
- Real-time data
- Perplexity Finance
- Asset coverage
- Perplexity FinanceAdds ETFs and mutual funds
Choose
Perplexity Finance if…
- You do a lot of your research from your phone
- Delayed quotes won't cut it; you need real-time data
- You care about screeners, data visualizations, and news, things StockInsights.ai doesn't offer
- You trade often and need tooling built for speed
Choose
StockInsights.ai if…
- You want the cheaper way in: plans start at $17/mo instead of $20/mo
- You care about AI research, AI chat, and transcripts, things Perplexity Finance doesn't offer
Comparison snapshot
| Attribute | ||
|---|---|---|
| Pricing & plans | ||
Starting price | Free • From $20/mo | Free • From $200/yr |
Free tier | Yes | Yes |
Free trial | — | 7 days |
Plan limits | 4 limits: Standard (Free): pro searches: Limited, Pro: pro searches: Extended access +2 more | 5 limits: Product Free: earnings call summaries: 10, Product Free: call and ten ksearches: 10 +3 more |
| Platforms & access | ||
Web app | Yes | Yes |
Mobile app | Yes | No |
API access | Yes | Yes |
Broker sync | — | No |
| Audience & fit | ||
Experience level | Beginner, Intermediate, Advanced | Beginner, Intermediate, Advanced |
Best for | Retail Traders, Pro Retail +6 more | Retail Traders, Pro Retail +3 more |
Categories covered | 12 | 8 |
Regions | North America, APAC | North America, APAC |
| Data & capabilities | ||
Data quality | Latency: Real-time | Latency: End of Day and Granularity: EOD |
Data partners | 6 partners: Financial Modeling Prep, Unusual Whales +4 more | — |
Capabilities | Universe builder and AI summaries: Filings and News | AI summaries: Filings and Transcripts |
Security | SOC2 and Status page | — |
| Try it | Visit Perplexity Finance | Visit StockInsights.ai |
Standout features
What Perplexity Finance does best
- Use finance pages for stocks, ETFs, mutual funds, crypto, options, charts, news, financial data, analyst estimates, ownership data, filings, and earnings context.
- Ask cited finance questions that can reference SEC filings, company documents, news, and third-party finance datasets.
- Use upgraded charts with volume, OHLCV tooltips, candlestick or area views, comparison overlays, moving averages, and custom date ranges.
- Build watchlists and review AI-generated briefings that combine watchlist price movement with relevant market news.
- Screen stocks in natural language with filters, columns, sorting, and coverage that includes U.S. and Indian equities.
What StockInsights.ai does best
- Ask questions across company filings and earnings transcripts.
- Read AI-generated earnings-call summaries and AI-categorized 8-K filings.
- Use latest SEC filing feeds and a full SEC filing dashboard on paid self-serve plans.
- Track watchlist alerts with free and paid limits.
- Use API documentation when integrating StockInsights.ai outputs into internal tools.
Data & access details
| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | StocksETFsMutual FundsCryptosOptions | Stocks |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Target audience | Retail TradersPro RetailLong-term InvestorsDay TradersStudents/ResearchersFinancial AdvisorsAnalystsInstitutional Investors | Retail TradersPro RetailAnalystsQuants/DevelopersStudents/Researchers |
Regions | North AmericaAPAC | North AmericaAPAC |
Coverage details | Countries: US and INIdentifiers: Ticker | Countries: US and INIdentifiers: Ticker and CIK |
| Data | ||
Data freshness | Real-time | End of Day |
Data granularity | Not specified | EOD |
Data partners | Financial Modeling PrepUnusual WhalesQuartrFiscal.aiS&P Global Market IntelligenceMorningstar | Not specified |
| Access & integrations | ||
API protocols | REST | REST |
API auth & delivery | Auth: APIKeyDocs | Auth: APIKeyDocs |
| Plans & trust | ||
Security & compliance | SOC2Status page | Not specified |
Capability signals | Universe builderAI summaries: Filings and News | AI summaries: Filings and Transcripts |
Vendor & support | Perplexity AI, Inc.Support: Email, Chat, and Forum | Serendib Labs Technologies Pvt Ltd.Country: IndiaSupport: Email |
Green tags are exclusive to that tool in this comparison.
Pricing breakdown
$20/mo
Starting price
Plans & pricing
- pro searches: Limited
- pro searches: Extended access
- tool call pricing: $5 per 1,000 invocations
- pro searches per day: Unlimited
$200/yr
Lower starting price
Plans & pricing
- earnings call summaries: 10
- call and ten ksearches: 10
- +1 more
- watchlist stocks: 700
- trial api calls: 100
Coverage overlap
Shared categories
3Where the two tools cover the same ground.
Perplexity Finance strengths
9What you only get with Perplexity Finance.
StockInsights.ai strengths
5What you only get with StockInsights.ai.
Community category leaders
Vote sentiment comparison
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Frequently Asked Questions
What's the difference between Perplexity Finance and StockInsights.ai?
Perplexity Finance leans toward screeners, watchlist, and data visualizations, while StockInsights.ai puts more weight on AI research, AI chat, and improved filings. They overlap in 3 categories, so for most people it comes down to workflow preference and price.
How much do Perplexity Finance and StockInsights.ai cost?
Good news: both Perplexity Finance and StockInsights.ai have free plans, so you can run them side by side and only pay if you hit a wall.
Can I use Perplexity Finance or StockInsights.ai on my phone?
Perplexity Finance lists a dedicated mobile app, so it travels better. StockInsights.ai doesn't list a dedicated mobile app; its documented access is web and API.
Do Perplexity Finance and StockInsights.ai have APIs?
Yes, both offer API access, so developers and quants can pull data programmatically or wire up their own integrations.
Should I choose Perplexity Finance or StockInsights.ai?
It depends on what you're after. Pick Perplexity Finance if screeners and data visualizations matter to you; go with StockInsights.ai if you'd rather have AI research and AI chat. And if you only need the basics both share, let price decide.
What asset classes do Perplexity Finance and StockInsights.ai cover?
Both cover stocks. Perplexity Finance also handles ETFs, mutual funds, and cryptos.
Does Perplexity Finance or StockInsights.ai have real-time data?
Perplexity Finance offers real-time data, which matters if you trade actively. StockInsights.ai runs on delayed or end-of-day data, which is perfectly fine for longer-term investors who don't live and die by the tick.
Is Perplexity Finance or StockInsights.ai better for day trading?
Perplexity Finance is the one positioned more for active traders. StockInsights.ai is the better fit if you care less about fast trading workflows and more about a calmer research process.
Which has a better stock screener: Perplexity Finance or StockInsights.ai?
Perplexity Finance has a stock screener for surfacing ideas; StockInsights.ai doesn't, and focuses its energy elsewhere.
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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.