VOL. XCIV, NO. 247
★ BEST INVESTING TOOLS COMPARISON ★
NO ADVICE
Sunday, May 31, 2026
Tool Comparison · Sunday, May 31, 2026
ETF Action vs InsideArbitrage
ETF Action vs InsideArbitrage: which investing tool fits your workflow? Compare pricing, features, platforms, and verdict in seconds.
ETF Action
etfaction.com
Best for etf overview, and etf performance
- Pricing
- Free • Paid plans available
- Platforms
- Web, API
InsideArbitrage
insidearbitrage.com
Best for news, and calendar
- Pricing
- Paid
- Platforms
- Web
Outbound links may include affiliate or sponsor codes.
Comparison snapshot
Who should choose which?
Choose
ETF Action if…
- You build with APIs or automate workflows
- You need global etf ‘channels’ taxonomy with category reports and dashboards (size & style us/global, region & country, sector & industry, thematic, fixed income, non‑traditional, commodities, crypto).
- You need look‑through analytics on fund holdings for factor/style, sector/industry, country, concentration; portfolio overlap analysis across funds or entire models.
- You need flows & trading dashboards (volumes/adv); flows noted as t+1 timing in daily updates.
Choose
InsideArbitrage if…
- You need merger arbitrage tool with announced‑deal lists, spread tracking, calendars and deal updates; ‘deals in the works’ and deal post‑mortems.
- You need insider data hub with ‘insider weekends’, cluster buys, buys near highs, flip‑floppers, top‑performing insiders and sector heat‑map.
- You need buyback suite: daily buyback announcements, searchable buyback history, ‘buyback wednesdays’, and ‘double dipper’ (insiders + buybacks).
- You need spinoff suite: upcoming/completed spinoffs and ‘spinsider’ screen; cvr deals database with outcomes.
Consider alternatives if…
- You want broader category coverage in one tool.
- Neither pricing tier fits your budget.
Side-by-side feature breakdown
| Attribute | ETF Action | InsideArbitrage |
|---|---|---|
Asset types | ETFsStocks | StocksETFs |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Regions | North AmericaEuropeAPACLatAmMiddle EastAfrica | North America |
Data freshness | Real-timeEnd of Day | Real-timeEnd of Day |
API access | Not specified | Not specified |
Export formats | ExcelCSVPDF | Not specified |
Seen enough? Open either tool and try it now.
Pricing breakdown
Tool
ETF Action
$29/mo
Starting price
Plans & pricing
Tool
InsideArbitrage
$100/mo
Starting price
Plans & pricing
Coverage overlap
Categories where both tools offer overlapping coverage.
Categories covered by ETF Action only.
Categories covered by InsideArbitrage only.
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 ETF Action and InsideArbitrage?
ETF Action focuses on ETF Overview, ETF Performance, and ETF Holdings while InsideArbitrage specializes in News, Alerts, and Calendar. They overlap in 8 categories, so choose based on your preferred workflow and pricing.
How much do ETF Action and InsideArbitrage cost?
Good news—both ETF Action and InsideArbitrage offer free plans. You can try each platform without commitment and only pay when you need premium features.
Does ETF Action or InsideArbitrage have an API?
ETF Action provides API access for programmatic data retrieval and custom integrations. InsideArbitrage doesn't currently offer an API, so you'll need to use their web interface.
Should I choose ETF Action or InsideArbitrage?
Choose ETF Action if you need Global ETF ‘Channels’ taxonomy with category reports and dashboards (Size & Style US/Global, Region & Country, Sector & Industry, Thematic, Fixed Income, Non‑Traditional, Commodities, Crypto)., and Look‑through analytics on fund holdings for factor/style, sector/industry, country, concentration; portfolio overlap analysis across funds or entire models.. Go with InsideArbitrage if Merger Arbitrage Tool with announced‑deal lists, spread tracking, calendars and deal updates; ‘Deals in the Works’ and deal post‑mortems., and Insider data hub with ‘Insider Weekends’, cluster buys, buys near highs, flip‑floppers, top‑performing insiders and sector heat‑map. better fits how you invest.
Do ETF Action and InsideArbitrage offer real-time data?
Yes, both platforms provide real-time market data. This makes either suitable for active trading strategies where timing matters.
Can I export data from ETF Action and InsideArbitrage?
ETF Action supports data exports to Excel, CSV, and PDF. InsideArbitrage has more limited export options.
Which has a better stock screener—ETF Action or InsideArbitrage?
Both ETF Action and InsideArbitrage include stock screeners. Try each to see which filtering options and interface you prefer.
Can I track my portfolio with ETF Action or InsideArbitrage?
Both platforms include portfolio tracking, so you can monitor your holdings, performance, and allocation in one place.
Other tools you might like
These profiles share overlapping coverage with both sides of this matchup.
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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.