VOL. XCIV, NO. 247

★ BEST INVESTING TOOLS COMPARISON ★

NO ADVICE

Thursday, February 19, 2026

Tool Comparison

InsideArbitrage vs Quiver Quantitative comparison

Compare pricing, supported platforms, categories, and standout capabilities to decide which tool fits your workflow.

InsideArbitrage logo

InsideArbitrage

insidearbitrage.com

PricingFree, Subscription
PlatformsWeb
Quiver Quantitative logo

Quiver Quantitative

quiverquant.com

PricingFree, Subscription
PlatformsWeb, Mobile, API
Hands-on review
Top 50 Investing ToolsThe global ranking of the best investing tools, ranked by community votes.

At a glance

Platforms
InsideArbitrageWeb
Quiver QuantitativeWeb, Mobile, API
Categories
InsideArbitrage23
Quiver Quantitative17
Pricing details

Tool

InsideArbitrage

$100/mo

Starting price

Free tierNo
Free trial

Plans & pricing

Premium – Monthly$150/mo
Premium – Annual$100/mo
IA Professional (4 seats)$375/mo

Tool

Quiver Quantitative

$10/mo

Starting price

Free tierYes
Free trial7 days

Plans & pricing

Visitor (Free)Free
Premium (Monthly)$25/mo
Premium (Yearly)$25/mo
API: Hobbyist$10/mo
API: Trader$75/mo
API: InstitutionSubscription
Category leaders
PortfolioInsideArbitrage
BacktestingQuiver Quantitative
NewsTied
AlertsTied
DividendsInsideArbitrage
Data VisualizationsInsideArbitrage
Browse the #1 tool in 90+ categories

Vote sentiment comparison

Loading sentiment chart...

Platform details

AttributeInsideArbitrageQuiver Quantitative
Asset types
StocksETFs
StocksETFs
Experience
BeginnerIntermediateAdvanced
BeginnerIntermediateAdvanced
Regions
North America
North America
Data freshness
Real-timeEnd of Day
Not specified
API access
Not specified
REST
Export formats
Not specifiedNot specified

Coverage overlap

Frequently Asked Questions

What's the difference between InsideArbitrage and Quiver Quantitative?

InsideArbitrage focuses on News, Alerts, and Calendar while Quiver Quantitative specializes in Screeners, Watchlist, and Backtesting. They overlap in 8 categories, so choose based on your preferred workflow and pricing.

How much do InsideArbitrage and Quiver Quantitative cost?

Good news—both InsideArbitrage and Quiver Quantitative offer free plans. You can try each platform without commitment and only pay when you need premium features.

Can I use InsideArbitrage or Quiver Quantitative on my phone?

Quiver Quantitative has a mobile app so you can check your research on the go. InsideArbitrage is web-only, so you'll need a browser to access it from mobile devices.

Does InsideArbitrage or Quiver Quantitative have an API?

Quiver Quantitative 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 InsideArbitrage or Quiver Quantitative?

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., and Insider data hub with ‘Insider Weekends’, cluster buys, buys near highs, flip‑floppers, top‑performing insiders and sector heat‑map.. Go with Quiver Quantitative if Alternative data dashboards spanning Congress trading, insider activity, government contracts, lobbying, app ratings, Google Trends, U.S. patents, ETF and institutional holdings, and more., and Congress Trading dashboard parses public disclosures, tracks post-trade performance, and shows cumulative returns by individual politicians. better fits how you invest.

Does InsideArbitrage or Quiver Quantitative have real-time data?

InsideArbitrage offers real-time data feeds, which is essential for active traders. Quiver Quantitative uses delayed or end-of-day data, which works fine for longer-term investors who don't need up-to-the-second quotes.

Which has a better stock screener—InsideArbitrage or Quiver Quantitative?

Both InsideArbitrage and Quiver Quantitative include stock screeners. Try each to see which filtering options and interface you prefer.

Can I track my portfolio with InsideArbitrage or Quiver Quantitative?

InsideArbitrage offers portfolio tracking features. Quiver Quantitative is more focused on research and analysis.

Keep Exploring

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.