VOL. XCIV, NO. 247

★ BEST INVESTING TOOLS COMPARISON ★

NO ADVICE

Friday, January 23, 2026

Tool Comparison

BuySide Digest - Hedge Fund Letter Database vs InsideArbitrage comparison

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

BuySide Digest - Hedge Fund Letter Database logo

BuySide Digest - Hedge Fund Letter Database

buysidedigest.com

PricingFree
PlatformsWeb
InsideArbitrage logo

InsideArbitrage

insidearbitrage.com

PricingFree, Subscription
PlatformsWeb
Top 50 Investing ToolsThe global ranking of the best investing tools, ranked by community votes.

At a glance

Platforms
BuySide Digest - Hedge Fund Letter DatabaseWeb
InsideArbitrageWeb
Categories
BuySide Digest - Hedge Fund Letter Database7
InsideArbitrage23
Pricing details
BuySide Digest - Hedge Fund Letter DatabaseInsideArbitrage
Free tier
Free trial
Starting price$100/mo
Enterprise option
Available plansFreePremium – Monthly, Premium – Annual, IA Professional (4 seats)
Category leaders
ScreenersInsideArbitrage
Stock IdeasBuySide Digest - Hedge Fund Letter Database
PortfolioInsideArbitrage
NewsTied
AlertsTied
DividendsInsideArbitrage
Data VisualizationsInsideArbitrage
Insider DataInsideArbitrage
Browse the #1 tool in 90+ categories

Vote sentiment comparison

Cumulative positive vote share. Loading fresh totals...

BuySide Digest - Hedge Fund Letter DatabaseInsideArbitrage

Platform details

AttributeBuySide Digest - Hedge Fund Letter DatabaseInsideArbitrage
Asset types
StocksETFs
StocksETFs
Experience
BeginnerIntermediateAdvanced
BeginnerIntermediateAdvanced
Regions
North AmericaEuropeAPAC
North America
Data freshness
Real-timeEnd of Day
Real-timeEnd of Day
API access
Not specifiedNot specified
Export formats
PDF
Not specified

Coverage overlap

Shared categories5

Categories where both tools offer overlapping coverage.

BuySide Digest - Hedge Fund Letter Database strengths2

Categories covered by BuySide Digest - Hedge Fund Letter Database only.

Frequently Asked Questions

What's the difference between BuySide Digest - Hedge Fund Letter Database and InsideArbitrage?

BuySide Digest - Hedge Fund Letter Database focuses on Stock Ideas, News, and Newsletters while InsideArbitrage specializes in News, Alerts, and Calendar. They overlap in 5 categories, so choose based on your preferred workflow and pricing.

How much do BuySide Digest - Hedge Fund Letter Database and InsideArbitrage cost?

Good news—both BuySide Digest - Hedge Fund Letter Database and InsideArbitrage offer free plans. You can try each platform without commitment and only pay when you need premium features.

Should I choose BuySide Digest - Hedge Fund Letter Database or InsideArbitrage?

Choose BuySide Digest - Hedge Fund Letter Database if you need Search by fund, CIO, ticker, keyword, theme; filter by quarter; columns include QTD/YTD perf where available., and Per‑fund pages with letter history (table shows latest two; ‘View’ for more).. 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 BuySide Digest - Hedge Fund Letter Database 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.

Which has a better stock screener—BuySide Digest - Hedge Fund Letter Database or InsideArbitrage?

InsideArbitrage includes a stock screener for finding investment ideas. BuySide Digest - Hedge Fund Letter Database focuses on other analytical tools.

Can I track my portfolio with BuySide Digest - Hedge Fund Letter Database or InsideArbitrage?

InsideArbitrage offers portfolio tracking features. BuySide Digest - Hedge Fund Letter Database 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.