Prospero.ai adds Stock Ideas, Options & Derivatives, Market Sentiment, Dark Pool & Off-Exchange, Blogs, and Newsletters coverage that Stock Rover skips.
VOL. XCIV, NO. 247
★ FINANCIAL TOOLS & SERVICES DIRECTORY ★
PRICE: 5 CENTS
Sunday, October 19, 2025
Head-to-head
Prospero.ai vs Stock Rover comparison
Compare pricing, supported platforms, categories, and standout capabilities to decide which tool fits your workflow.
Quick takeaways
Stock Rover includes Stock Comparison, ETF Comparison, Correlation, Monte Carlo, Portfolio, News, Calendar, Dividends, Financials, Valuation Models, Transcripts, ETF Overview, ETF Holdings, Fund Overview, Fund Performance, Fund Holdings, Fund Rating, Analyst Recommendations, Analyst Price Targets, and Videos categories that Prospero.ai omits.
Prospero.ai highlights: Ten proprietary signals: 5 short-term (Options/Social/Institutional/Dark Pool/Short Pressure) and 5 long-term (Upside/Downside Breakout, Profitability, Growth, Market Similarity)., Short-term Net Options Sentiment updates ~every 2–5 minutes (real‑time orientation)., and Daily Screener & ‘Our Picks’ lists to surface candidates quickly for different horizons (long/short, short‑term/long‑term)..
Stock Rover is known for: Metrics-rich tables with up to 700+ data points in the Premium Plus plan (275+ / 375+ / 700+ by tier)., Flexible screening: ranked screening, historical screening, and custom equation builders., and Portfolio analytics include correlation matrices, Monte Carlo “future simulations,” rebalancing tools, and trade planning support..
Prospero.ai
prospero.ai
Mobile-first AI signals app for U.S. stocks & ETFs. Offers 10 proprietary signals (5 short-term: Net Options Sentiment, Net Social Sentiment, Net Institutional Flow, Dark Pool, Short Pressure; 5 long-term: Upside/Downside Breakout, Profitability, Growth, Market Similarity), plus a Daily Screener, ‘Our Picks’, watchlists, and notifications. No broker sync, public API, or advanced options greeks/IV surfaces are documented.
Categories
Platforms
Mobile
Pricing
Free
Quick highlights
- Ten proprietary signals: 5 short-term (Options/Social/Institutional/Dark Pool/Short Pressure) and 5 long-term (Upside/Downside Breakout, Profitability, Growth, Market Similarity).
- Short-term Net Options Sentiment updates ~every 2–5 minutes (real‑time orientation).
- Daily Screener & ‘Our Picks’ lists to surface candidates quickly for different horizons (long/short, short‑term/long‑term).
- Mobile apps on iOS and Android with watchlists and in‑app notifications.
- Education hub with plain‑English signal docs plus investing/trading newsletters (Substack).
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Stock Rover
stockrover.com
Editor’s pick Hands-on review
A full-featured US and Canada equity, ETF, and mutual fund research suite. Stock Rover shines with its massive metrics library (up to 700 in Premium Plus), flexible screeners, portfolio analytics, fair value and margin of safety models, and detailed Insight panels with fundamentals, analyst ratings, news, and transcripts. It also offers Monte Carlo simulations, rebalancing tools, and downloadable PDF research reports. Broker sync and CSV imports make it easy to keep portfolios up to date, while exports to Excel or charts let you take analysis anywhere.
Categories
Screeners
ETF Screeners
Stock Comparison
ETF Comparison
Data Visualizations
Correlation
Monte Carlo
Portfolio
Watchlist
News
Alerts
Calendar
Dividends
Financials
Scores
Valuation Models
Transcripts
ETF Overview
ETF Holdings
Fund Overview
Fund Performance
Fund Holdings
Fund Rating
Analyst Recommendations
Analyst Price Targets
Education
Videos
Platforms
Web
Mobile
Pricing
Free
Subscription
Quick highlights
- Metrics-rich tables with up to 700+ data points in the Premium Plus plan (275+ / 375+ / 700+ by tier).
- Flexible screening: ranked screening, historical screening, and custom equation builders.
- Portfolio analytics include correlation matrices, Monte Carlo “future simulations,” rebalancing tools, and trade planning support.
- Insight Panel combines fundamentals, analyst recommendations, news, and full earnings transcripts in one view.
- Fair Value and Margin of Safety models, alongside quantitative scores for value, growth, quality, sentiment, and more.
Community votes (overall)
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Overlap
Shared focus areas
7 overlapsMutual strengths include Screeners, ETF Screeners, and Data Visualizations plus 4 more areas.
Where they differ
Prospero.ai
Distinct strengths include:
- Ten proprietary signals: 5 short-term (Options/Social/Institutional/Dark Pool/Short Pressure) and 5 long-term (Upside/Downside Breakout, Profitability, Growth, Market Similarity).
- Short-term Net Options Sentiment updates ~every 2–5 minutes (real‑time orientation).
- Daily Screener & ‘Our Picks’ lists to surface candidates quickly for different horizons (long/short, short‑term/long‑term).
- Mobile apps on iOS and Android with watchlists and in‑app notifications.
Stock Rover
Distinct strengths include:
- Metrics-rich tables with up to 700+ data points in the Premium Plus plan (275+ / 375+ / 700+ by tier).
- Flexible screening: ranked screening, historical screening, and custom equation builders.
- Portfolio analytics include correlation matrices, Monte Carlo “future simulations,” rebalancing tools, and trade planning support.
- Insight Panel combines fundamentals, analyst recommendations, news, and full earnings transcripts in one view.
Feature-by-feature breakdown
| Attribute | Prospero.ai | Stock Rover |
|---|---|---|
Categories Which research workflows each platform targets | Shared: Screeners, ETF Screeners, Data Visualizations, Watchlist, Alerts, Scores, Education Unique: Stock Ideas, Options & Derivatives, Market Sentiment, Dark Pool & Off-Exchange, Blogs, Newsletters | Shared: Screeners, ETF Screeners, Data Visualizations, Watchlist, Alerts, Scores, Education Unique: Stock Comparison, ETF Comparison, Correlation, Monte Carlo, Portfolio, News, Calendar, Dividends, Financials, Valuation Models, Transcripts, ETF Overview, ETF Holdings, Fund Overview, Fund Performance, Fund Holdings, Fund Rating, Analyst Recommendations, Analyst Price Targets, Videos |
Asset types Supported asset classes and universes | Stocks, ETFs | Stocks, ETFs, Mutual Funds |
Experience levels Who each product is built for | Beginner, Intermediate | Beginner, Intermediate, Advanced |
Platforms Where you can access the product | Mobile | Web, Mobile |
Pricing High-level pricing models | Free | Free, Subscription |
Key features Core capabilities called out by each vendor | Unique
| Unique
|
Tested Verified by hands-on testing inside Find My Moat | Not yet | Yes |
Editor pick Featured inside curated shortlists | Standard listing | Highlighted |
Frequently Asked Questions
Which workflows do Prospero.ai and Stock Rover both support?
Both platforms cover Screeners, ETF Screeners, Data Visualizations, Watchlist, Alerts, Scores, and Education workflows, so you can research those use cases in either tool before digging into the feature differences below.
Do Prospero.ai and Stock Rover require subscriptions?
Both Prospero.ai and Stock Rover keep freemium access with optional paid upgrades, so you can trial each platform before committing.
How can you access Prospero.ai and Stock Rover?
Both Prospero.ai and Stock Rover support web and mobile access, making it easy to keep tabs on research away from the desk.
What unique strengths set the two platforms apart?
Prospero.ai differentiates itself with Ten proprietary signals: 5 short-term (Options/Social/Institutional/Dark Pool/Short Pressure) and 5 long-term (Upside/Downside Breakout, Profitability, Growth, Market Similarity)., Short-term Net Options Sentiment updates ~every 2–5 minutes (real‑time orientation)., and Daily Screener & ‘Our Picks’ lists to surface candidates quickly for different horizons (long/short, short‑term/long‑term)., whereas Stock Rover stands out for Metrics-rich tables with up to 700+ data points in the Premium Plus plan (275+ / 375+ / 700+ by tier)., Flexible screening: ranked screening, historical screening, and custom equation builders., and Portfolio analytics include correlation matrices, Monte Carlo “future simulations,” rebalancing tools, and trade planning support..
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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.