★ BEST INVESTING TOOLS COMPARISON ★
VOL. XCIV, NO. 247
Tool comparison edition
Tool Comparison
13F Insight vs Stock Rover
13F Insight
Best for institutional ownership and AI research
Free • Contact for pricing
Stock Rover
Best for stock ideas and screeners
Free • From $34/mo
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The verdict
The bottom line
13F Insight and Stock Rover cover a lot of the same ground (7 shared categories, including data visualizations, watchlist, and news), so for the basics you won't go far wrong with either. Stock Rover simply does more: 32 categories to 13F Insight's 9, including stock ideas, screeners, and ETF screeners, plus a mobile app. 13F Insight counters by being completely free.
Key differences at a glance
- Mobile app
- Stock Rover
- Free trial
- Stock Rover14 days
- Broader coverage
- Stock Rover32 vs 9 categories
- API access
- 13F Insight
- Real-time data
- Stock Rover
- Free plan
- Both
Choose
13F Insight if…
- You want an API so you can script or automate things
- You care about institutional ownership and AI research, things Stock Rover doesn't offer
Choose
Stock Rover if…
- You do a lot of your research from your phone
- Delayed quotes won't cut it; you need real-time data
- You care about stock ideas, screeners, and ETF screeners, things 13F Insight doesn't offer
Comparison snapshot
| Attribute | ||
|---|---|---|
| Pricing & plans | ||
Starting price | Free • Contact for pricing | Free • From $34/mo |
Free tier | Yes | Yes |
Free trial | — | 14 days |
Plan limits | 3 limits: Free: watchlist items: 5, Standard: watchlist items: 20 +1 more | 54 limits: Free: stock scores: 3/month, Free: research reports: Dow 30 samples only unless Research Reports add-on or bundled paid pl... +52 more |
| Platforms & access | ||
Web app | Yes | Yes |
Mobile app | No | Yes |
API access | Yes | No |
Broker sync | — | Yes |
Integrations | — | Yodlee brokerage aggregation, Interactive Brokers +1 more |
| Audience & fit | ||
Experience level | Beginner, Intermediate, Advanced | Beginner, Intermediate, Advanced |
Best for | Retail Traders, Pro Retail +3 more | Retail Traders, Pro Retail +7 more |
Categories covered | 9 | 32 |
Regions | North America | North America |
| Data & capabilities | ||
Data quality | — | 5 signals: Latency: Real-time, 15-min Delayed, and End of Day, Granularity: Minute and EOD +3 more |
Data partners | — | 6 partners: Morningstar, Zacks +4 more |
Capabilities | AI summaries: Filings | 10 signals: Custom formulas, Universe builder +8 more |
Security | Encryption in transit | Data residency: US and Encryption in transit |
| Try it | Visit 13F Insight | Visit Stock Rover |
Standout features
What 13F Insight does best
- Tracks institutional investors, analyzes 13F filings, and shows what hedge funds are buying and selling.
- Covers SEC 13F institutional holdings, Form 4 insider transactions, and 13D/G beneficial ownership reports.
- Provides AI-generated analysis of position changes, filing summaries, and unusual activity alerts.
- Offers watchlists for both filers and stocks; Free accounts can watchlist 5 items, Standard 20, and Pro 100.
- Standard and Pro plans include email alerts for watchlist activity.
What Stock Rover does best
- Advanced web application for stock and ETF comparison, screening, portfolio analytics, charting, alerts, stock ratings, earnings calendars, and brokerage integration; the public help center lists the current product version as V12.0.
- North American coverage: plan comparison pages advertise 14,000+ North American stocks, 7,000 ETFs, and 40,000 mutual funds; the FAQ separately says Stock Rover supports 40,000+ tickers across major U.S. and Canadian exchanges plus OTCBB/OTCPK.
- Powerful screeners: custom stock and ETF screeners, ranked screening, guru-style metrics, screener snapshots, percentile screening on Ultimate tiers, historical/equation screening in Premium Plus and above, and 400+ to 800+ financial metrics depending on plan.
- Spreadsheet-like comparison table and tile views for comparing stocks, ETFs, funds, portfolios, indices, and custom datasets across financial, operational, pricing, valuation, dividend, analyst, ratings, momentum, and performance metrics.
- Insight Panel combines financial statements, sales/earnings/cash-flow/dividend analysis, analyst ratings, insider activity, company news, earnings transcripts, intrinsic-value/fair-value formulas, value/growth/quality/sentiment scores, investor warnings, and V12 options-chain research on Ultimate tiers.
Data & access details
| Attribute | ||
|---|---|---|
| Coverage & fit | ||
Asset types | StocksETFsOptionsBonds | StocksETFsMutual FundsClosed-End FundsOptionsFundsOther |
Experience | BeginnerIntermediateAdvanced | BeginnerIntermediateAdvanced |
Target audience | Retail TradersPro RetailValue InvestorsGrowth InvestorsAnalysts | Retail TradersPro RetailLong-term InvestorsValue InvestorsGrowth InvestorsQuality InvestorsDividend InvestorsAnalysts+1 more |
Regions | North America | North America |
Coverage details | Countries: USIdentifiers: Ticker, CUSIP, and CIK | Countries: US and CA11 exchangesIdentifiers: Ticker |
| Data | ||
Data freshness | Not specified | Real-time15-min DelayedEnd of Day |
Data granularity | Not specified | MinuteEOD |
Pricing sources | Not specified | ExchangeVendorModel |
Data partners | Not specified | MorningstarZacksIntrinioQuandlYodleeIEX |
| Access & integrations | ||
Import methods | Not specified | CSVBrokerOAuthManual |
Integrations | Not specified | Yodlee brokerage aggregationInteractive Brokers1000+ supported brokerages |
Export formats | Not specified | CSVImagePDF |
| Plans & trust | ||
Security & compliance | Encryption in transit | Data residency: USEncryption in transit |
Capability signals | AI summaries: Filings | Custom formulasUniverse builderFactors: Value, Quality, Momentum, Growth, and SizePerformance attributionMonte CarloBroker syncPortfolio attributionRebalancing+2 more |
Vendor & support | 13F InsightSupport: Email | Stock Rover LLCCountry: United StatesFounded 2008Support: Email and Phone |
Green tags are exclusive to that tool in this comparison.
Pricing breakdown
Free
Lower starting price
Plans & pricing
- watchlist items: 5
- watchlist items: 20
- watchlist items: 100
$34/mo
Starting price
Plans & pricing
- stock scores: 3/month
- research reports: Dow 30 samples only unless Research Reports add-on or bundled paid pl...
- +1 more
- annual billing: $348/year ($29/month equivalent)
- two year billing: $576 every 2 years ($24/month equivalent)
- +11 more
- annual billing: $588/year ($49/month equivalent)
- two year billing: $1,008 every 2 years ($42/month equivalent)
- +12 more
- annual billing: $948/year ($79/month equivalent)
- two year billing: $1,656 every 2 years ($69/month equivalent)
- +10 more
- annual billing: $1,788/year ($149/month equivalent)
- two year billing: $3,096 every 2 years ($129/month equivalent)
- +10 more
Coverage overlap
Shared categories
7Where the two tools cover the same ground.
13F Insight strengths
2What you only get with 13F Insight.
Stock Rover strengths
25What you only get with Stock Rover.
Community category leaders
Vote sentiment comparison
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Frequently Asked Questions
What's the difference between 13F Insight and Stock Rover?
13F Insight leans toward data visualizations, watchlist, and institutional ownership, while Stock Rover puts more weight on stock ideas, screeners, and ETF screeners. They overlap in 7 categories, so for most people it comes down to workflow preference and price.
How much do 13F Insight and Stock Rover cost?
Good news: both 13F Insight and Stock Rover have free plans, so you can run them side by side and only pay if you hit a wall.
Can I use 13F Insight or Stock Rover on my phone?
Stock Rover lists a dedicated mobile app, so it travels better. 13F Insight doesn't list a dedicated mobile app; its documented access is web and API.
Does 13F Insight or Stock Rover have an API?
13F Insight has an API for programmatic access and custom integrations. Stock Rover doesn't, so you're working through its interface.
Should I choose 13F Insight or Stock Rover?
It depends on what you're after. Pick 13F Insight if institutional ownership and AI research matter to you; go with Stock Rover if you'd rather have stock ideas and screeners. And if you only need the basics both share, let price decide.
What asset classes do 13F Insight and Stock Rover cover?
Both cover stocks, ETFs, and options. 13F Insight also handles bonds. Stock Rover adds mutual funds, closed-end funds, and funds on top.
Does 13F Insight or Stock Rover have real-time data?
Stock Rover offers real-time data, which matters if you trade actively. 13F Insight 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 13F Insight and Stock Rover?
Stock Rover exports to CSV. 13F Insight is stingier about getting data out.
Are 13F Insight and Stock Rover good for long-term investing?
Yes, both are aimed squarely at long-term investors. Compare their coverage, workflow, and price before assuming they solve the same long-term research job.
Which has a better stock screener: 13F Insight or Stock Rover?
Stock Rover has a stock screener for surfacing ideas; 13F Insight doesn't, and focuses its energy elsewhere.
Can I track my portfolio with 13F Insight or Stock Rover?
Stock Rover handles portfolio tracking. 13F Insight is really a research tool; you'd track your portfolio elsewhere.
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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.