★ BEST INVESTING TOOLS COMPARISON ★
VOL. XCIV, NO. 247
Tool comparison edition
Tool Comparison
GuruFocus vs Stock Spinoff Investing
Start here
GuruFocus
Free • From $549/yr · Web · Mobile · API
- You want the cheaper way in: plans start at $45.75/mo instead of $58.08/mo
- You do a lot of your research from your phone
- You want an API so you can script or automate things
Pick Stock Spinoff Investing instead if
Stock Spinoff Investing
Free • From $58.08/mo · Web
- Go this way if you prefer a simpler, more focused tool.
Skip both if: Neither one clicks with how you research; there are strong third options.
See alternativesOutbound links may include affiliate or sponsor codes.
Our take
The bottom line
GuruFocus and Stock Spinoff Investing cover a lot of the same ground (6 shared categories, including stock ideas, calendar, and corporate actions & special situations), so for the basics you won't go far wrong with either. GuruFocus simply does more: 48 categories to Stock Spinoff Investing's 6, including screeners, ETF screeners, and top analysts, plus a mobile app. Stock Spinoff Investing counters by keeping things simpler.
What readers say
GuruFocus
Vote once to reveal the community verdict.
Stock Spinoff Investing
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Key differences at a glance
- Cheaper paid plan
- GuruFocus$45.75/mo vs $58.08/mo
- Free trial
- GuruFocus7 days
- Broader coverage
- GuruFocus48 vs 6 categories
- Mobile app
- GuruFocus
- API access
- GuruFocus
- Asset coverage
- GuruFocusAdds ETFs and bonds
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 $549/yr | Free • From $58.08/mo |
Free tier | Yes | Yes |
Free trial | 7 days | — |
Plan limits | 47 limits: Free: portfolio limit: Up to 3 portfolios with 25 stocks each for free members, Free: data api requests: 100/month included in the Free API package +45 more | — |
| Platforms & access | ||
Web app | Yes | Yes |
Mobile app | Yes | No |
API access | Yes | No |
Broker sync | Yes | — |
Integrations | GuruFocus Data API, GuruFocus MCP Server +3 more | Discord and Memberful |
| Audience & fit | ||
Experience level | Beginner, Intermediate, Advanced | Beginner, Intermediate, Advanced |
Best for | Retail Traders, Pro Retail +9 more | — |
Categories covered | 48 | 6 |
Regions | North America, Europe, APAC, LatAm, Middle East, Africa | North America, Europe, APAC |
| Data & capabilities | ||
Data quality | 5 signals: Latency: End of Day, Granularity: EOD +3 more | 3 signals: Latency: End of Day, Granularity: EOD +1 more |
Data partners | 5 partners: QuoteMedia, Morningstar +3 more | — |
Capabilities | 8 signals: Custom formulas, Ranking backtests +6 more | — |
Security | Status page and Encryption in transit | — |
| Try it | Visit GuruFocus | Visit Stock Spinoff Investing |
Where each one shines
What GuruFocus and Stock Spinoff Investing each do best.ShowHide
Where each one shines
What GuruFocus and Stock Spinoff Investing each do best.What GuruFocus does best
- Research coverage for global stocks with long historical financials, valuation data, charts, comparisons, market valuation indicators, economic indicators, industry data, and company-level fundamentals.
- The All-in-One Screener with hundreds of filters across fundamentals, valuation, profitability, growth, dividends, guru holdings, insider trades, predefined value screens, custom filters, saved screens, and downloads.
- Backtest screener strategies across many countries with configurable stock count, ranking metric, sort order, date range, and rebalance frequency.
- GF Score to compare stocks through a 0-100 framework built around financial strength, profitability, growth, valuation, and momentum.
- GF Value to frame fair value from historical multiples, past returns, and analyst estimates, then classify stocks by valuation range.
What Stock Spinoff Investing does best
- The upcoming spin-off calendar for parent and spinco names, tickers, target timing, first-trade dates, and resource links.
- Views for reviewing the completed spin-off table for first-day price, current price, and return since spin-off.
- Free calendars as a discovery layer for spin-off research before reading filings, investor presentations, and transaction documents.
- Subscriptions to SSI Premium for roughly one new idea per month, detailed write-ups, weekly email updates, and access to prior newsletters.
- Access to paid live monthly video Q&A and members-only Discord discussion when Premium access is active.
Every detail we compared
Every tracked attribute for GuruFocus and Stock Spinoff Investing, side by side.ShowHide
Every detail we compared
Every tracked attribute for GuruFocus and Stock Spinoff Investing, side by side.| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | StocksETFsBondsMutual FundsOptionsFundsOther | Stocks |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Target audience | Retail TradersPro RetailLong-term InvestorsValue InvestorsQuality InvestorsDividend InvestorsAnalystsQuants/Developers+3 more | Not specified |
Regions | North AmericaEuropeAPACLatAmMiddle EastAfrica | North AmericaEuropeAPAC |
Coverage details | Identifiers: Ticker and CIK | 6 exchangesIdentifiers: Ticker |
| Data | ||
Data freshness | End of Day | End of Day |
Data granularity | EOD | EOD |
Pricing sources | ExchangeVendorModel | Not specified |
Data partners | QuoteMediaMorningstarRefinitivFREDSEC / local regulators | Not specified |
| Access & integrations | ||
API protocols | REST | Not specified |
API auth & delivery | Auth: APIKeySDKs: Python and GoDocs | Not specified |
Import methods | CSVBrokerOAuthManual | Not specified |
Integrations | GuruFocus Data APIGuruFocus MCP ServerGuruFocus Excel Add-inGuruFocus Google Sheets Add-onSnapTrade | DiscordMemberful |
Export formats | CSVExcelJSON | Not specified |
| Plans & trust | ||
Security & compliance | Status pageEncryption in transit | Not specified |
Capability signals | Custom formulasRanking backtestsUniverse builderFactors: Value, Quality, Momentum, and GrowthBroker syncMulti-currencyYield curvesAI summaries: Transcripts | Not specified |
Vendor & support | GuruFocus.com, LLCCountry: United StatesFounded 2004Support: Email, Chat, Phone, and Forum | Stock Spinoff Investing (operated by Rich Howe, CFA)Country: USFounded 2018Support: Email |
Curation ratings | Not specified | Methodology 3/5Reliability 3/5UX 3/5 |
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 | Freeportfolio limit: Up to 3 portfolios with 25 stocks each for free members · data api requests: 100/month included in the Free API package · +1 more | Free“Public Calendars (Free)” |
| Entry paid plan | $549/yr≈ $45.75/mo“Premium”billing: Annual only · data api requests: 200/month included with Premium membership · +2 more | $58.08/mo“SSI Premium (Annual)” |
| Tier 2 | $1398/yr≈ $116.50/mo“Plus / Premium Plus”billing: Annual only · data api requests: 500/month included with Premium Plus membership · +2 more | $97/mo“SSI Premium (Monthly)” |
| Tier 3 | $200/mo“Data API Builder”billing: Billed annually · monthly request limit: No limit · +10 more | — |
| Tier 4 | $2448/yr≈ $204/mo“Pro / Professional”billing: Annual only · data api requests: 2,000/month included with Professional membership | — |
| Tier 5 | $2000/mo“Data API Commercial”billing: Billed annually · monthly request limit: No limit · +1 more | — |
| Top plan | $100 per unit“Data API Pay As You Go”initial top up: $100 credit · stock daily prices: $0.05/request · +16 more | — |
| Custom / enterprise | Contact sales“Custom API / Enterprise Package” | — |
| Free trial | 7 days | — |
Questions we keep getting
What's the difference between GuruFocus and Stock Spinoff Investing?
GuruFocus leans toward stock ideas, screeners, and ETF screeners, while Stock Spinoff Investing puts more weight on stock ideas, calendar, and corporate actions & special situations. They overlap in 6 categories, so for most people it comes down to workflow preference and price.
How much do GuruFocus and Stock Spinoff Investing cost?
Good news: both GuruFocus and Stock Spinoff Investing have free plans, so you can run them side by side and only pay if you hit a wall.
Can I use GuruFocus or Stock Spinoff Investing on my phone?
GuruFocus lists a dedicated mobile app, so it travels better. Stock Spinoff Investing doesn't list a dedicated mobile app; its documented access is web.
Does GuruFocus or Stock Spinoff Investing have an API?
GuruFocus has an API for programmatic access and custom integrations. Stock Spinoff Investing doesn't, so you're working through its interface.
Should I choose GuruFocus or Stock Spinoff Investing?
It depends on what you're after. Pick GuruFocus if screeners and ETF screeners matter to you; go with Stock Spinoff Investing if you prefer its overall approach. And if you only need the basics both share, let price decide.
What asset classes do GuruFocus and Stock Spinoff Investing cover?
Both cover stocks. GuruFocus also handles ETFs, bonds, and mutual funds.
Can I export data from GuruFocus and Stock Spinoff Investing?
GuruFocus exports to CSV and Excel. Stock Spinoff Investing is stingier about getting data out.
Which has a better stock screener: GuruFocus or Stock Spinoff Investing?
GuruFocus has a stock screener for surfacing ideas; Stock Spinoff Investing doesn't, and focuses its energy elsewhere.
Can I track my portfolio with GuruFocus or Stock Spinoff Investing?
GuruFocus handles portfolio tracking. Stock Spinoff Investing 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.