★ BEST INVESTING TOOLS COMPARISON ★
VOL. XCIV, NO. 247
Tool comparison edition
Tool Comparison
HedgeFollow vs InsideArbitrage
Pick HedgeFollow if
HedgeFollow
Free • From $10/mo · Web
- You'd rather start free and only pay if you outgrow it
- You want the cheaper way in: plans start at $10/mo instead of $100/mo
- You care about money flow, ETF analysis, and valuation models, things InsideArbitrage doesn't offer
Pick InsideArbitrage if
InsideArbitrage
From $100/mo · Web
- You care about news, alerts, and calendar, things HedgeFollow doesn't offer
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
HedgeFollow and InsideArbitrage cover a lot of the same ground (7 shared categories, including institutional ownership, insider data, and screeners), so for the basics you won't go far wrong with either. InsideArbitrage simply does more: 18 categories to HedgeFollow's 11, including news, alerts, and calendar. HedgeFollow counters by letting you start free.
What readers say
HedgeFollow
Vote once to reveal the community verdict.
InsideArbitrage
Vote once to reveal the community verdict.
Key differences at a glance
- Free plan
- HedgeFollow
- Cheaper paid plan
- HedgeFollow$10/mo vs $100/mo
- Broader coverage
- InsideArbitrage18 vs 11 categories
- Asset coverage
- HedgeFollowAdds options
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 $10/mo | From $100/mo |
Free tier | Yes | No |
Free trial | — | — |
| Platforms & access | ||
Web app | Yes | Yes |
Mobile app | No | No |
API access | No | No |
Broker sync | No | No |
| Audience & fit | ||
Experience level | Beginner, Intermediate, Advanced | Beginner, Intermediate, Advanced |
Best for | — | — |
Categories covered | 11 | 18 |
Regions | North America | North America |
| Data & capabilities | ||
Data quality | Latency: Real-time and End of Day and Granularity: EOD | 4 signals: Latency: Real-time and End of Day, Granularity: EOD +2 more |
Capabilities | — | Universe builder |
| Try it | Visit HedgeFollow | Visit InsideArbitrage |
Where each one shines
What HedgeFollow and InsideArbitrage each do best.ShowHide
Where each one shines
What HedgeFollow and InsideArbitrage each do best.What HedgeFollow does best
- Tracking hedge fund and institutional holdings from SEC filings across fund pages, stock pages, heatmaps, largest trades, and performance views.
- The insider trading tracker for Form 4 activity with filters for role, value, and recency.
- Views for reviewing hedge fund trade feeds covering 13F, 13D, 13G, and Form 4 events with time-window and size filters.
- Analysis of stock pages for biggest buyers and sellers, ownership trends, buy-price bands, money-flow charts, and option holders where reported.
- Views for reviewing fund pages for AUM, holdings heatmaps, largest trades, performance history, and reported options exposure.
What InsideArbitrage does best
- Tracking announced merger-arbitrage deals with spread context, calendars, deal updates, Deals in the Works, and post-mortem research.
- Tracked-deal workflows to filter relevant news, SEC filings, and tweets around the active-deal symbols a premium user follows.
- Research coverage for insider activity with Insider Weekends, cluster buys, buys near highs, flip-floppers, top-performing insiders, sector heat maps, and premium insider screens.
- Monitoring buyback situations through daily buyback announcements, searchable buyback history, Buyback Wednesdays, and Double Dipper screens that combine insider buying with repurchases.
- Monitoring spinoffs, completed spinoffs, Spinsider ideas, CVR deals, CVR outcomes, tender offers, reverse splits, activist campaigns, C-suite transitions, and M&A news feeds.
Every detail we compared
Every tracked attribute for HedgeFollow and InsideArbitrage, side by side.ShowHide
Every detail we compared
Every tracked attribute for HedgeFollow and InsideArbitrage, side by side.| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | StocksETFsOptions | StocksETFs |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Regions | North America | North America |
Coverage details | Countries: US4 exchangesIdentifiers: Ticker | Countries: USExchanges: XNYS, XNAS, and ARCXIdentifiers: Ticker and CIK |
| Data | ||
Data freshness | Real-timeEnd of Day | Real-timeEnd of Day |
Data granularity | EOD | EOD |
| Access & integrations | ||
Import methods | CSVManual | Manual |
| Plans & trust | ||
Capability signals | Not specified | Universe builder |
Vendor & support | HedgeFollowSupport: Chat | InsideArbitrageCountry: USSupport: Email |
Curation ratings | Methodology 3/5Reliability 3/5UX 4/5 | Methodology 3/5Reliability 3/5UX 4/5 |
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 | Free | — |
| Entry paid plan | $10/mo“Pro (Monthly)” | $100/mo“Premium – Annual” |
| Tier 2 | Subscription“Pro (Annual/Quarterly)” | $150/mo“Premium – Monthly” |
| Tier 3 | — | $300/mo“IA Professional – Annual” |
| Top plan | — | $400/mo“IA Professional (4 seats)” |
Questions we keep getting
What's the difference between HedgeFollow and InsideArbitrage?
HedgeFollow leans toward institutional ownership, insider data, and screeners, while InsideArbitrage puts more weight on news, alerts, and calendar. They overlap in 7 categories, so for most people it comes down to workflow preference and price.
Is HedgeFollow or InsideArbitrage free to use?
HedgeFollow has a free tier, so you can get started without paying anything. InsideArbitrage is paid-only. If budget matters, start with HedgeFollow and see how far it takes you before opening your wallet.
Should I choose HedgeFollow or InsideArbitrage?
It depends on what you're after. Pick HedgeFollow if money flow and ETF analysis matter to you; go with InsideArbitrage if you'd rather have news and alerts. And if you only need the basics both share, let price decide.
What asset classes do HedgeFollow and InsideArbitrage cover?
Both cover stocks and ETFs. HedgeFollow also handles options.
Do HedgeFollow and InsideArbitrage offer real-time data?
Yes, both serve real-time market data, so either works when timing matters.
Which has a better stock screener: HedgeFollow or InsideArbitrage?
Both HedgeFollow and InsideArbitrage 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 HedgeFollow or InsideArbitrage?
Yes, both do portfolio tracking: holdings, performance, and allocation in one place.
Keep researching
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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.