★ BEST INVESTING TOOLS COMPARISON ★
VOL. XCIV, NO. 247
Friday, June 12, 2026
Tool Comparison · Friday, June 12, 2026
Alpha Spread vs Koyfin
Trying to decide between Alpha Spread and Koyfin? Here's how they compare on pricing, features, and platforms — and which one fits the way you invest.
Alpha Spread
Best for stock ideas and stock comparison
Value-investing research platform for equities with intrinsic value estimates, screeners, watchlists/alerts, and an AI assistant. Plan gating: Free is limited to 3 stock reports/week, 3 AI Assistant prompts/week, 1 watchlist (30 stocks); Premium raises limits (15 reports/week, 20 prompts/week, 5 watchlists, 50 stocks/watchlist) and is $12/mo billed annually; Unlimited removes stock-report limits, raises AI prompts to 300/week, and is $20/mo billed annually (20 watchlists, 1000 stocks/watchlist). Stock Comparison (up to 5 stocks) is a paid-plan feature. Enterprise advertises API access (contact sales; “from $150/mo”), but Alpha Spread notes Enterprise/API availability is currently capped. Refunds: 14-day window; student/teacher discount advertised.
Koyfin
Best for ETF screeners and data visualizations
Web + mobile financial data/analytics “terminal” centered on customizable dashboards, charting, screeners, watchlists, portfolios, news and alerts. Advisor tiers add Client Portfolios, integrations and client reporting with plan-based report limits (10/month on Advisor Core, 200/month on Advisor Pro). No public API. Downloads are supported for many datasets, but global equity financials/estimates/valuation are restricted from download by the data vendor.
Outbound links may include affiliate or sponsor codes.
The verdict
The bottom line: Alpha Spread and Koyfin cover a lot of the same ground — 7 shared categories, including screeners, watchlist, and alerts — so for the basics you won't go far wrong with either. Koyfin simply does more — 28 categories to Alpha Spread's 14, including ETF screeners, data visualizations, and custom dashboards, plus a mobile app. Alpha Spread counters by starting cheaper at $12/mo.
Key differences at a glance
Free plan
Both
Both have one
Cheaper paid plan
Alpha Spread
$12/mo vs $39/mo
Broader coverage
Koyfin
28 vs 14 categories
Mobile app
Koyfin
Koyfin only
API access
Alpha Spread
Alpha Spread only
Real-time data
Koyfin
Koyfin only
Choose
Alpha Spread if…
- You want the cheaper way in — plans start at $12/mo instead of $39/mo
- You care about stock ideas, stock comparison, and valuation models — things Koyfin doesn't offer
- You want an API so you can script or automate things
- You're a long-term investor who cares more about fundamentals than headlines
Choose
Koyfin if…
- You care about ETF screeners, data visualizations, and custom dashboards — things Alpha Spread doesn't offer
- You want more under one roof — 28 categories to Alpha Spread's 14
- You do a lot of your research from your phone
- Delayed quotes won't cut it — you need real-time data
Consider alternatives if…
- You'd rather have one tool that does it all.
- Neither price feels right for what you'd get.
Comparison snapshot
Standout features
What Alpha Spread does best
- Automatic intrinsic valuation to compare market price vs intrinsic value (includes DCF + relative valuation and scenario analysis).
- Company “stock report” sections include: Summary, DCF valuation, Relative valuation, Wall St estimates, profitability & solvency analysis, financials, revenue breakdown, earnings calls, and discount rate.
- Analyst estimates / “Stock Forecast” pages with price targets (and the ability to set price alerts from these pages).
- Watchlist + alerts: track intrinsic value shifts, get notified on new analyst price targets and insider activity, and set email price alerts for target prices.
- Stock screener: create your own screeners and use prebuilt screens (e.g., Magic Formula); optional weekly email screener alerts for new matches.
What Koyfin does best
- Web platform plus iOS & Android mobile apps; watchlists/portfolios sync with the web app.
- Multi-asset coverage spanning global equities and multiple macro/market datasets (e.g., ETFs, bond yields/curves, FX, commodities, crypto), with news and transcripts.
- Advanced graphing with 100+ indicators/series (fundamentals, technicals, valuation, estimates/ratings), templates, total-return charts, scatter charts, and share/embed + downloads.
- Financial Analysis pages: highlights from income/balance sheet/cash-flow plus customizable Financial Analysis templates (paid tiers).
- Alerts for price/valuation/technical signals and for news/filings/transcripts; notifications on desktop, email, and mobile push.
Data & access details
| Attribute | Alpha Spread | Koyfin |
|---|---|---|
Asset types | Stocks | StocksETFsMutual FundsClosed-End FundsBondsCurrenciesCommoditiesFuturesCryptos |
Experience | BeginnerIntermediate | BeginnerIntermediateAdvanced |
Regions | Not specified | North AmericaEuropeAPACLatAmMiddle EastAfrica |
Data freshness | Not specified | Real-time |
API access | Not specified | Not specified |
Export formats | Not specified | ImagePDF |
Seen enough? The fastest way to decide is to open both and poke around for five minutes.
Pricing breakdown
Tool
Alpha Spread
$12/mo
Starting price
Plans & pricing
Tool
Koyfin
$39/mo
Starting price
Plans & pricing
Coverage overlap
Where the two tools cover the same ground.
What you only get with Alpha Spread.
What you only get with Koyfin.
Community category leaders
Vote sentiment comparison
Loading sentiment chart...
Still deciding? Get hands-on with both — most plans offer a free tier or trial.
Frequently Asked Questions
What's the difference between Alpha Spread and Koyfin?
Alpha Spread leans toward stock ideas, screeners, and stock comparison, while Koyfin puts more weight on screeners, ETF screeners, and data visualizations. They overlap in 7 categories, so for most people it comes down to workflow preference and price.
How much do Alpha Spread and Koyfin cost?
Good news — both Alpha Spread and Koyfin have free plans, so you can run them side by side and only pay if you hit a wall.
Which is better for beginners—Alpha Spread or Koyfin?
Honestly, neither is aimed at beginners. Expect a learning curve either way — that's the trade-off for the depth they offer.
Can I use Alpha Spread or Koyfin on my phone?
Koyfin has a proper mobile app, so it travels better. Alpha Spread is web-only — it'll load in a phone browser, but it's not the same experience.
Does Alpha Spread or Koyfin have an API?
Alpha Spread has an API for programmatic access and custom integrations. Koyfin doesn't, so you're working through its interface.
Should I choose Alpha Spread or Koyfin?
It depends on what you're after. Pick Alpha Spread if stock ideas and stock comparison matter to you; go with Koyfin if you'd rather have ETF screeners and data visualizations. And if you only need the basics both share, let price decide.
What asset classes do Alpha Spread and Koyfin cover?
Both cover stocks. Koyfin adds ETFs, mutual funds, and closed-end funds on top.
Does Alpha Spread or Koyfin have real-time data?
Koyfin offers real-time data, which matters if you trade actively. Alpha Spread runs on delayed or end-of-day data — perfectly fine for longer-term investors who don't live and die by the tick.
Can Alpha Spread or Koyfin connect to my broker?
Koyfin syncs with brokers automatically. With Alpha Spread, you're entering holdings by hand or importing files.
Which has a better stock screener—Alpha Spread or Koyfin?
Both Alpha Spread and Koyfin include stock screeners, and they differ more in interface than raw power — try both and see which one clicks for you.
Can I track my portfolio with Alpha Spread or Koyfin?
Koyfin handles portfolio tracking. Alpha Spread is really a research tool — you'd track your portfolio elsewhere.
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.