★ BEST INVESTING TOOLS COMPARISON ★
VOL. XCIV, NO. 247
Tool details checked August 23, 2026
Tool Comparison
FINRA Fixed Income Data vs Perplexity Finance
Pick FINRA Fixed Income Data instead if
FINRA Fixed Income Data
Free • From $60/mo · Web · API
- You care about MBS/ABS (prepayments) and official sources, things Perplexity Finance doesn't offer
Start here
Perplexity Finance
Free • From $20/mo · Web · Mobile · API
- You want the cheaper way in: plans start at $20/mo instead of $60/mo
- You do a lot of your research from your phone
- You care about screeners, watchlist, and news, things FINRA Fixed Income Data doesn't offer
Skip both if: Neither one clicks with how you research; there are strong third options.
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Our take
The bottom line
FINRA Fixed Income Data and Perplexity Finance cover a lot of the same ground (2 shared categories, APIs & data feeds and data visualizations), so for the basics you won't go far wrong with either. Perplexity Finance simply does more: 12 categories to FINRA Fixed Income Data's 4, including screeners, watchlist, and news, plus a mobile app. FINRA Fixed Income Data counters by keeping things simpler.
What readers say
FINRA Fixed Income Data
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Perplexity Finance
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Key differences at a glance
- Cheaper paid plan
- Perplexity Finance$20/mo vs $60/mo
- Broader coverage
- Perplexity Finance12 vs 4 categories
- Mobile app
- Perplexity Finance
- Global coverage
- Perplexity Finance
- Free plan
- Both
See for yourself
How they stack up
The side-by-side table: pricing, platforms, data, and coverage at a glance.ShowHide
How they stack up
The side-by-side table: pricing, platforms, data, and coverage at a glance.| Attribute | ||
|---|---|---|
| Pricing & plans | ||
Starting price | Free • From $60/mo | Free • From $20/mo |
Free tier | Yes | Yes |
Free trial | — | — |
Plan limits | — | 6 limits: Standard (Free): pro searches: Limited, Pro: pro searches: Extended access +4 more |
| Platforms & access | ||
Web app | Yes | Yes |
Mobile app | No | Yes |
API access | Yes | Yes |
Integrations | FINRA API and TRACE data feeds | — |
| Audience & fit | ||
Experience level | Beginner, Intermediate, Advanced | Beginner, Intermediate, Advanced |
Best for | Retail Traders, Analysts +2 more | Retail Traders, Pro Retail +6 more |
Categories covered | 4 | 12 |
Regions | North America | North America, APAC |
| Data & capabilities | ||
Data quality | Latency: Real-time and End of Day | Latency: Real-time |
Data partners | — | 6 partners: Financial Modeling Prep, Unusual Whales +4 more |
Capabilities | — | Universe builder and AI summaries: Filings and News |
Security | — | SOC2 and Status page |
| Try it | Visit FINRA Fixed Income Data | Visit Perplexity Finance |
Where each one shines
What FINRA Fixed Income Data and Perplexity Finance each do best.ShowHide
Where each one shines
What FINRA Fixed Income Data and Perplexity Finance each do best.What FINRA Fixed Income Data does best
- Lookup by TRACE symbol or CUSIP with security details and disseminated trade history.
- Trade History with up to three years of intraday data and Trade Activity with up to ten years of end-of-day data.
- Aggregate market statistics, Treasury reports, most-active lists, volume reports, and structured-product activity tables.
- Licensed real-time and end-of-day TRACE data feeds for professional use.
- FINRA API access for selected TRACE market reports and statistics.
What Perplexity Finance does best
- Finance pages for stocks, ETFs, mutual funds, crypto, options, charts, news, financial data, analyst estimates, ownership data, filings, and earnings context.
- Support for asking cited finance questions that can reference SEC filings, company documents, news, and third-party finance datasets.
- Upgraded charts with volume, OHLCV tooltips, candlestick or area views, comparison overlays, moving averages, and custom date ranges.
- Tools for building watchlists and review AI-generated briefings that combine watchlist price movement with relevant market news.
- Screening for stocks in natural language with filters, columns, sorting, and coverage that includes U.S. and Indian equities.
Every detail we compared
Every tracked attribute for FINRA Fixed Income Data and Perplexity Finance, side by side.ShowHide
Every detail we compared
Every tracked attribute for FINRA Fixed Income Data and Perplexity Finance, side by side.| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | Bonds | StocksETFsMutual FundsCryptosOptions |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Target audience | Retail TradersAnalystsInstitutional InvestorsStudents/Researchers | Retail TradersPro RetailLong-term InvestorsDay TradersStudents/ResearchersFinancial AdvisorsAnalystsInstitutional Investors |
Regions | North America | North AmericaAPAC |
Coverage details | Countries: USIdentifiers: CUSIP | Countries: US and INIdentifiers: Ticker |
| Data | ||
Data freshness | Real-timeEnd of Day | Real-time |
Data partners | Not specified | Financial Modeling PrepUnusual WhalesQuartrFiscal.aiS&P Global Market IntelligenceMorningstar |
| Access & integrations | ||
API protocols | Not specified | REST |
API auth & delivery | Not specified | Auth: APIKeyDocs |
Integrations | FINRA APITRACE data feeds | Not specified |
Export formats | CSV | Not specified |
| Plans & trust | ||
Security & compliance | Not specified | SOC2Status page |
Capability signals | Not specified | Universe builderAI summaries: Filings and News |
Vendor & support | Financial Industry Regulatory Authority (FINRA)Country: USSupport: Email and Phone | Perplexity AI, Inc.Support: Email, Chat, and Forum |
Green tags are exclusive to that tool in this comparison.
What you'll actually pay
Plans, billing, trials, and per-month pricing for both tools.ShowHide
What you'll actually pay
Plans, billing, trials, and per-month pricing for both tools.| Tier | ||
|---|---|---|
| Free plan | Free“Public fixed-income website” | Free“Standard (Free)”pro searches: Limited |
| Entry paid plan | $60/mo“Professional user display” | $20/mo“Pro”pro searches: Extended access · annual price usd: 200 |
| Tier 2 | $2000/yr≈ $166.67/mo“Enhanced Historic Data” | $200/mo“Max”pro searches per day: Unlimited · annual price usd: 2,000 |
| Tier 3 | $750/mo“End-of-Day Transaction File” | Subscription“Agent API finance_search”tool call pricing: $5 per 1,000 invocations |
| Tier 4 | $1500/mo“Real-Time Data Feed” | — |
| Top plan | $7500/mo“Enterprise display” | — |
Questions we keep getting
What's the difference between FINRA Fixed Income Data and Perplexity Finance?
FINRA Fixed Income Data leans toward APIs & data feeds, data visualizations, and MBS/ABS (prepayments), while Perplexity Finance puts more weight on screeners, watchlist, and data visualizations. They overlap in 2 categories, so for most people it comes down to workflow preference and price.
How much do FINRA Fixed Income Data and Perplexity Finance cost?
Good news: both FINRA Fixed Income Data and Perplexity Finance have free plans, so you can run them side by side and only pay if you hit a wall.
Can I use FINRA Fixed Income Data or Perplexity Finance on my phone?
Perplexity Finance lists a dedicated mobile app, so it travels better. FINRA Fixed Income Data doesn't list a dedicated mobile app; its documented access is web and API.
Do FINRA Fixed Income Data and Perplexity Finance have APIs?
Yes, both offer API access, so developers and quants can pull data programmatically or wire up their own integrations.
Should I choose FINRA Fixed Income Data or Perplexity Finance?
It depends on what you're after. Pick FINRA Fixed Income Data if MBS/ABS (prepayments) and official sources matter to you; go with Perplexity Finance if you'd rather have screeners and watchlist. And if you only need the basics both share, let price decide.
What asset classes do FINRA Fixed Income Data and Perplexity Finance cover?
FINRA Fixed Income Data covers bonds. Perplexity Finance covers stocks, ETFs, and mutual funds.
Do FINRA Fixed Income Data and Perplexity Finance offer real-time data?
Yes, both serve real-time market data, so either works when timing matters.
Which covers international markets: FINRA Fixed Income Data or Perplexity Finance?
Perplexity Finance has documented international coverage (North America and APAC), so it's the safer bet if you hold non-US stocks. FINRA Fixed Income Data is more region-specific, mainly North America.
Can I export data from FINRA Fixed Income Data and Perplexity Finance?
FINRA Fixed Income Data exports to CSV. Perplexity Finance is stingier about getting data out.
Is FINRA Fixed Income Data or Perplexity Finance better for day trading?
Perplexity Finance is the one positioned more for active traders. FINRA Fixed Income Data 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: FINRA Fixed Income Data or Perplexity Finance?
Perplexity Finance has a stock screener for surfacing ideas; FINRA Fixed Income Data 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.