BEST INVESTING TOOLS COMPARISON

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Checked Aug 23 to Sep 24, 2026

Tool Comparison

Koyfin vs Relative Rotation Graphs® (RRG Research)

Paid from
$468/yr, billed annually
Free plan
Yes
Platforms
Web, Mobile

Best if

  • You'd rather start free and only pay if you outgrow it
  • Delayed quotes won't cut it; you need real-time data
  • You do a lot of your research from your phone
Paid from
$10/mo, billed monthly
Free plan
No
Platforms
Web, API

Best if

  • You want an API so you can script or automate things
  • You want stock comparison, ETF comparison, and APIs & data feeds.

Pick Koyfin if

Koyfin logo

Koyfin

koyfin.comTested

Free • From $468/yr, billed annually · Web · Mobile

  • You'd rather start free and only pay if you outgrow it
  • Delayed quotes won't cut it; you need real-time data
  • You do a lot of your research from your phone

Pick Relative Rotation Graphs® (RRG Research) if

Relative Rotation Graphs® (RRG Research) logo

Relative Rotation Graphs® (RRG Research)

relativerotationgraphs.com

From $10/mo, billed monthly · Web · API

  • You want an API so you can script or automate things
  • You want stock comparison, ETF comparison, and APIs & data feeds.

Skip both if: Neither one clicks with how you research; there are strong third options.

See alternatives

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Not set on either one? See the top 50 tools, ranked by user votes, or the deals page for big discounts on popular tools.

Our take

The bottom line

Koyfin simply does more: 20 categories to Relative Rotation Graphs® (RRG Research)'s 4, including screeners, ETF screeners, and custom dashboards, plus a mobile app. Relative Rotation Graphs® (RRG Research) counters by keeping things simpler. On paper they're closely matched, so let pricing, platform fit, and the details below break the tie.

What readers say

Koyfin

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Relative Rotation Graphs® (RRG Research)

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Key differences at a glance

Free plan
Koyfin
Broader coverage
Koyfin20 vs 4 categories
Mobile app
Koyfin
API access
Relative Rotation Graphs® (RRG Research)
Real-time data
Koyfin
Beginner friendly
Koyfin
See the full side-by-side table
Koyfin logo

What Koyfin does best

  1. Tools for building customizable dashboards, watchlists, charts, and market monitors across global equities, ETFs, funds, fixed income, FX, commodities, crypto, indices, and economics.
  2. Screening for more than 100,000 global securities with thousands of criteria, with stock and ETF screening on paid plans and mutual-fund screening in Advisor tiers.
  3. Advanced charts with technical indicators, fundamentals, valuation measures, analyst estimates, price targets, templates, sharing, and downloads where vendor licenses allow.
  4. Research coverage for companies with financial analysis pages, customizable financial templates, news, filings, transcripts, analyst data, short interest, and AI transcript summaries on paid plans.
  5. Tracking portfolios with grouping, notes, summary rows, alerts, custom data series, uploaded CSV price history, and mobile portfolio monitoring.
Relative Rotation Graphs® (RRG Research) logo

What Relative Rotation Graphs® (RRG Research) does best

  1. Visualizations for how multiple securities rotate versus a common benchmark using relative strength and relative momentum concepts.
  2. RRG Online for interactive browser-based rotation charts across vendor-defined universes and benchmarks.
  3. Review sector, index, stock, currency, crypto, and asset-allocation universes where RRG Online provides predefined coverage.
  4. Animate historical rotations with trail-length controls, a brush-chart slider, and play controls.
  5. Toggle securities, zoom the plot or axes, drag the canvas, snap axes, and export screenshots from the web interface.

Side by side

Pricing & plans
Starting price
Free • From $468/yr, billed annually
From $10/mo, billed monthly
Free tier
Yes
No
Free trial
—
—
Platforms & access
Web app
Yes
Yes
Mobile app
Yes
No
API access
No
Yes
Broker sync
Yes
—
Integrations
Schwab, Altruist +6 more
Optuma, Bloomberg +8 more
Coverage & data
Asset types
StocksETFsMutual FundsClosed-End FundsBondsCurrenciesCommoditiesFutures+1 more
StocksETFsBondsCurrenciesCryptosOther
Target audience
Retail TradersPro RetailInstitutional InvestorsAnalystsAsset ManagersFinancial AdvisorsRIAs / Wealth FirmsStudents/Researchers
Retail TradersPro RetailInstitutional InvestorsAnalystsQuants/DevelopersAsset ManagersHedge Funds
Data freshness
Real-time15-min DelayedEnd of Day
Not specified
Export formats
CSVImagePDF
Not specified

Pricing comparison

Free plan
Free
—
Entry paid plan
$468/yrBilled annually≈ $39/mo“Plus”
$10/moBilled monthly“RRG Online”
Tier 2
$948/yrBilled annually≈ $79/mo“Premium”
—
Tier 3
$2508/yrBilled annually≈ $209/mo“Advisor Core”
—
Top plan
$3588/yrBilled annually≈ $299/mo“Advisor Pro”
—
Custom / enterprise
Contact sales“Teams”
Contact sales“RRG API”

See for yourself

Side by side

Price, platforms, data, and market coverage.
Show
Side-by-side comparison of Koyfin and Relative Rotation Graphs® (RRG Research)
Attribute
Koyfin logo
Koyfin
Relative Rotation Graphs® (RRG Research) logo
Relative Rotation Graphs® (RRG Research)
Pricing & plans
Starting price
Free • From $468/yr, billed annuallyFrom $10/mo, billed monthly
Free tier
YesNo
Free trial
——
Plan limits
24 limits: Free: watchlists: 2, Free: screens: 2 +22 more4 limits: RRG Online: universes: Pre-defined only, RRG Online: functionality: Limited (lightweight implementation) +2 more
Platforms & access
Web app
YesYes
Mobile app
YesNo
API access
NoYes
Broker sync
Yes—
Integrations
Schwab, Altruist +6 moreOptuma, Bloomberg +8 more
Audience & fit
Experience level
Beginner, Intermediate, AdvancedIntermediate, Advanced
Best for
Retail Traders, Pro Retail +6 moreRetail Traders, Pro Retail +5 more
Categories covered
204
Regions
North America, Europe, APAC, LatAm, Middle East, AfricaEurope, North America, APAC
Data & capabilities
Data quality
Latency: Real-time, 15-min Delayed, and End of Day and Adjustments: TotalReturn—
Data partners
6 partners: S&P Global Market Intelligence, Morningstar +4 more—
Capabilities
7 signals: Universe builder, Broker sync +5 more—
Security
4 signals: SOC2, Data residency: US +2 more—
Try itVisit KoyfinVisit Relative Rotation Graphs® (RRG Research)

Standout features

The best features of Koyfin and Relative Rotation Graphs® (RRG Research).
Show
Koyfin logo

What Koyfin does best

  1. Tools for building customizable dashboards, watchlists, charts, and market monitors across global equities, ETFs, funds, fixed income, FX, commodities, crypto, indices, and economics.
  2. Screening for more than 100,000 global securities with thousands of criteria, with stock and ETF screening on paid plans and mutual-fund screening in Advisor tiers.
  3. Advanced charts with technical indicators, fundamentals, valuation measures, analyst estimates, price targets, templates, sharing, and downloads where vendor licenses allow.
  4. Research coverage for companies with financial analysis pages, customizable financial templates, news, filings, transcripts, analyst data, short interest, and AI transcript summaries on paid plans.
  5. Tracking portfolios with grouping, notes, summary rows, alerts, custom data series, uploaded CSV price history, and mobile portfolio monitoring.
Relative Rotation Graphs® (RRG Research) logo

What Relative Rotation Graphs® (RRG Research) does best

  1. Visualizations for how multiple securities rotate versus a common benchmark using relative strength and relative momentum concepts.
  2. RRG Online for interactive browser-based rotation charts across vendor-defined universes and benchmarks.
  3. Review sector, index, stock, currency, crypto, and asset-allocation universes where RRG Online provides predefined coverage.
  4. Animate historical rotations with trail-length controls, a brush-chart slider, and play controls.
  5. Toggle securities, zoom the plot or axes, drag the canvas, snap axes, and export screenshots from the web interface.

All details

Every attribute we track for Koyfin and Relative Rotation Graphs® (RRG Research).
Show
Attribute
Koyfin logo
Koyfin
Relative Rotation Graphs® (RRG Research) logo
Relative Rotation Graphs® (RRG Research)
Coverage & fit
Asset types
StocksETFsMutual FundsClosed-End FundsBondsCurrenciesCommoditiesFutures+1 more
StocksETFsBondsCurrenciesCryptosOther
Experience
BeginnerIntermediateAdvanced
IntermediateAdvanced
Target audience
Retail TradersPro RetailInstitutional InvestorsAnalystsAsset ManagersFinancial AdvisorsRIAs / Wealth FirmsStudents/Researchers
Retail TradersPro RetailInstitutional InvestorsAnalystsQuants/DevelopersAsset ManagersHedge Funds
Regions
North AmericaEuropeAPACLatAmMiddle EastAfrica
EuropeNorth AmericaAPAC
Coverage details
Identifiers: Ticker
Not specified
Data
Data freshness
Real-time15-min DelayedEnd of Day
Not specified
Data partners
S&P Global Market IntelligenceMorningstarFREDTrading EconomicsTrueFXPolygon.io
Not specified
Access & integrations
Import methods
ManualCSVCustodian
Not specified
Integrations
SchwabAltruistTradePMRInteractive BrokersBlack DiamondOrionFidelityAddepar
OptumaBloombergLSEG WorkspaceStockCharts.comStateStreetHKEJ/EJFQAlphaStock VietnamStrike.money+2 more
Export formats
CSVImagePDF
Not specified
Plans & trust
Security & compliance
SOC2Data residency: USEncryption at restEncryption in transit
Not specified
Capability signals
Universe builderBroker syncYield curvesAI summaries: TranscriptsHouseholdingModel portfoliosClient reporting
Not specified
Vendor & support
Koyfin, Inc.Country: United StatesFounded 2016Support: Email
RRG Consulting BV (trading name: RRG Research)Country: NetherlandsSupport: Email

Green tags are exclusive to that tool in this comparison.

Pricing

Plans, billing, free trials, and monthly prices.
Show
Plan-by-plan pricing comparison of Koyfin and Relative Rotation Graphs® (RRG Research)
Tier
Koyfin logo
Koyfin
Relative Rotation Graphs® (RRG Research) logo
Relative Rotation Graphs® (RRG Research)
Free plan
Freewatchlists: 2 · screens: 2 · +5 more
—
Entry paid plan
$468/yrBilled annually≈ $39/mo“Plus”financials years: 10 · estimates years: 10 · +5 more
$10/moBilled monthly“RRG Online”universes: Pre-defined only · functionality: Limited (lightweight implementation)
Tier 2
$948/yrBilled annually≈ $79/mo“Premium”alerts: 500 · custom securities: Unlimited
—
Tier 3
$2508/yrBilled annually≈ $209/mo“Advisor Core”alerts: 500 · reports per month: 10 · +2 more
—
Top plan
$3588/yrBilled annually≈ $299/mo“Advisor Pro”alerts: 500 · reports per month: 200 · +2 more
—
Custom / enterprise
Contact sales“Teams”
Contact sales“RRG API”pricing: Depends on use-case (contact sales)

Questions we keep getting

What's the difference between Koyfin and Relative Rotation Graphs® (RRG Research)?

Koyfin leans toward screeners, ETF screeners, and data visualizations, while Relative Rotation Graphs® (RRG Research) puts more weight on data visualizations, stock comparison, and ETF comparison. They overlap in 1 categories, so for most people it comes down to workflow preference and price.

Is Koyfin or Relative Rotation Graphs® (RRG Research) free to use?

Koyfin has a free tier, so you can get started without paying anything. Relative Rotation Graphs® (RRG Research) is paid-only. If budget matters, start with Koyfin and see how far it takes you before opening your wallet.

Which is better for beginners: Koyfin or Relative Rotation Graphs® (RRG Research)?

Koyfin is the friendlier place to start; its interface takes less getting used to. Both work fine once you're past the basics.

Can I use Koyfin or Relative Rotation Graphs® (RRG Research) on my phone?

Koyfin lists a dedicated mobile app, so it travels better. Relative Rotation Graphs® (RRG Research) doesn't list a dedicated mobile app; its documented access is web and API.

Does Koyfin or Relative Rotation Graphs® (RRG Research) have an API?

Relative Rotation Graphs® (RRG Research) has an API for programmatic access and custom integrations. Koyfin doesn't, so you're working through its interface.

Should I choose Koyfin or Relative Rotation Graphs® (RRG Research)?

It depends on what you're after. Pick Koyfin if screeners and ETF screeners matter to you; go with Relative Rotation Graphs® (RRG Research) if you'd rather have stock comparison and ETF comparison. And if you only need the basics both share, let price decide.

What asset classes do Koyfin and Relative Rotation Graphs® (RRG Research) cover?

Both cover stocks, ETFs, bonds, and currencies. Koyfin also handles mutual funds, closed-end funds, and commodities. Relative Rotation Graphs® (RRG Research) adds other on top.

Does Koyfin or Relative Rotation Graphs® (RRG Research) have real-time data?

Koyfin offers real-time data, which matters if you trade actively. Relative Rotation Graphs® (RRG Research) 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.

Can I export data from Koyfin and Relative Rotation Graphs® (RRG Research)?

Koyfin exports to CSV. Relative Rotation Graphs® (RRG Research) is stingier about getting data out.

Which has a better stock screener: Koyfin or Relative Rotation Graphs® (RRG Research)?

Koyfin has a stock screener for surfacing ideas; Relative Rotation Graphs® (RRG Research) doesn't, and focuses its energy elsewhere.

Can I track my portfolio with Koyfin or Relative Rotation Graphs® (RRG Research)?

Koyfin handles portfolio tracking. Relative Rotation Graphs® (RRG Research) is really a research tool; you'd track your portfolio 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.