VOL. XCIV, NO. 247
BEST INVESTING TOOLS COMPARISON
Tool details checked August 23, 2026
Tool Comparison
InsideArbitrage vs Stock Analysis
Pick InsideArbitrage if
InsideArbitrage
Free • From $100/mo · Web
- You want insider data, institutional ownership, and regulatory filings monitoring.
Pick Stock Analysis if
Stock Analysis
Free • From $79/yr · Web · Mobile
- You want the cheaper way in: plans start at $6.58/mo instead of $100/mo
- Delayed quotes won't cut it; you need real-time data
- You do a lot of your research from your phone
Use code JERA
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
InsideArbitrage and Stock Analysis cover a lot of the same ground (12 shared categories, including news, alerts, and calendar), so for the basics you won't go far wrong with either. Stock Analysis simply does more: 32 categories to InsideArbitrage's 17, including stock ideas, ETF screeners, and top analysts, plus a mobile app. InsideArbitrage counters by keeping things simpler.
What readers say
InsideArbitrage
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Stock Analysis
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Key differences at a glance
- Cheaper paid plan
- Stock Analysis$6.58/mo vs $100/mo
- Broader coverage
- Stock Analysis32 vs 17 categories
- Mobile app
- Stock Analysis
- Real-time data
- Stock Analysis
- Broker sync
- Stock Analysis
- Asset coverage
- Stock AnalysisAdds mutual funds and closed-end funds
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 $100/mo | Free • From $79/yr |
Free tier | Yes | Yes |
Free trial | — | — |
Plan limits | — | 14 limits: Free: ads: Yes, Free: exports: Limited compared with Pro/Unlimited +12 more |
| Platforms & access | ||
Web app | Yes | Yes |
Mobile app | No | Yes |
API access | No | No |
Broker sync | No | Yes |
Integrations | — | Brokerage account sync, Google Sheets export +3 more |
| Audience & fit | ||
Experience level | Beginner, Intermediate, Advanced | Beginner, Intermediate, Advanced |
Best for | — | Retail Traders, Pro Retail +8 more |
Categories covered | 17 | 32 |
Regions | — | North America, Europe, APAC, LatAm, Middle East, Africa |
| Data & capabilities | ||
Data quality | — | 6 signals: Latency: Streaming, Real-time, 15-min Delayed, and End of Day, Granularity: Minute and EOD +4 more |
Data partners | — | 10 partners: Fiscal.ai, S&P Global Market Intelligence +8 more |
Capabilities | Universe builder | 4 signals: Universe builder, Factors: Value, Quality, Momentum, Growth, and Size +2 more |
| Try it | Visit InsideArbitrage | Visit Stock Analysis |
Where each one shines
What InsideArbitrage and Stock Analysis each do best.ShowHide
Where each one shines
What InsideArbitrage and Stock Analysis each do best.What InsideArbitrage does best
- Track announced mergers, spreads, calendars, deal updates and potential deals.
- Filter news, SEC filings and social posts for premium tracked-deal symbols.
- Research insider activity through transaction pages, weekly articles, cluster-buy screens and insider rankings.
- Follow buybacks, spinoffs, CVRs, tender offers, reverse splits, activist campaigns and management changes.
- Use 13F, 13D, 13G and Form 4 data for institutional and insider ownership context.
What Stock Analysis does best
- Research coverage for 130,000+ global stocks and funds, including stocks, ETFs, mutual funds, closed-end funds, indexes, IPOs, preferred shares, and other listed symbols.
- Market research entry points: news, press releases, trending stocks, indexes, heatmaps, pre-market movers, after-hours movers, IPO news, and broad market activity pages.
- Screening for ideas with stock, ETF, IPO, and mutual-fund screeners that support country and exchange filters, indicators, watchlist actions, table views, and paid saved-screen workflows.
- Direct access to ticker pages with quote data, company profiles, financial statements, ratios, statistics, business metrics, dividends, price history, charts, news, related symbols, downloadable tables, and data-source context.
- Tracking event-driven research with earnings calendars, IPO calendars, IPO statistics, dividend calendars, listings, delistings, splits, symbol changes, spin-offs, bankruptcies, acquisitions, and historical corporate actions.
Every detail we compared
Every tracked attribute for InsideArbitrage and Stock Analysis, side by side.ShowHide
Every detail we compared
Every tracked attribute for InsideArbitrage and Stock Analysis, side by side.| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | StocksETFs | StocksETFsMutual FundsClosed-End FundsFundsOther |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Target audience | Not specified | Retail TradersPro RetailLong-term InvestorsValue InvestorsGrowth InvestorsDividend InvestorsIndex/Passive InvestorsSwing Traders+2 more |
Regions | Not specified | North AmericaEuropeAPACLatAmMiddle EastAfrica |
Coverage details | Identifiers: Ticker and CIK | Identifiers: Ticker, CIK, ISIN, and CUSIP |
| Data | ||
Data freshness | Not specified | StreamingReal-time15-min DelayedEnd of Day |
Data granularity | Not specified | MinuteEOD |
Pricing sources | Not specified | ExchangeVendor |
Data partners | Not specified | Fiscal.aiS&P Global Market IntelligenceNasdaq Data LinkFinancial Modeling PrepCboeNasdaq / NYSEBenzingaFinnhub+2 more |
| Access & integrations | ||
Import methods | Not specified | ManualCSVBrokerOAuth |
Integrations | Not specified | Brokerage account syncGoogle Sheets exportApple App StoreGoogle PlayPaddle |
Export formats | Not specified | CSVExcel |
| Plans & trust | ||
Capability signals | Universe builder | Universe builderFactors: Value, Quality, Momentum, Growth, and SizeBroker syncMulti-currency |
Vendor & support | InsideArbitrageSupport: Email | Vefir ehf.Country: IcelandFounded 2019Support: Email |
Curation ratings | Methodology 3/5Reliability 3/5UX 4/5 | Not specified |
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 Articles and Data” | Freeads: Yes · exports: Limited compared with Pro/Unlimited · +2 more |
| Entry paid plan | $100/mo“Premium - Annual” | $79/yr≈ $6.58/mo“Pro”stocks per watchlist: 100 · active alerts: 100 · +3 more |
| Top plan | $150/mo“Premium - Monthly” | $199/yr≈ $16.58/mo“Unlimited”downloads: Unlimited · stocks per watchlist: Unlimited · +3 more |
Questions we keep getting
What's the difference between InsideArbitrage and Stock Analysis?
InsideArbitrage leans toward news, alerts, and calendar, while Stock Analysis puts more weight on stock ideas, screeners, and ETF screeners. They overlap in 12 categories, so for most people it comes down to workflow preference and price.
How much do InsideArbitrage and Stock Analysis cost?
Good news: both InsideArbitrage and Stock Analysis have free plans, so you can run them side by side and only pay if you hit a wall.
Can I use InsideArbitrage or Stock Analysis on my phone?
Stock Analysis lists a dedicated mobile app, so it travels better. InsideArbitrage doesn't list a dedicated mobile app; its documented access is web.
Should I choose InsideArbitrage or Stock Analysis?
It depends on what you're after. Pick InsideArbitrage if insider data and institutional ownership matter to you; go with Stock Analysis if you'd rather have stock ideas and ETF screeners. And if you only need the basics both share, let price decide.
What asset classes do InsideArbitrage and Stock Analysis cover?
Both cover stocks and ETFs. Stock Analysis adds mutual funds, closed-end funds, and funds on top.
Does InsideArbitrage or Stock Analysis have real-time data?
Stock Analysis offers real-time data, which matters if you trade actively. InsideArbitrage 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 InsideArbitrage and Stock Analysis?
Stock Analysis exports to CSV and Excel. InsideArbitrage is stingier about getting data out.
Can InsideArbitrage or Stock Analysis connect to my broker?
Stock Analysis syncs with brokers automatically. With InsideArbitrage, you're entering holdings by hand or importing files.
Which has a better stock screener: InsideArbitrage or Stock Analysis?
Both InsideArbitrage and Stock Analysis 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 InsideArbitrage or Stock Analysis?
Yes, both do portfolio tracking: holdings, performance, and allocation in one place.
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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.