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>>manually approved · 474 tools indexed·since 2026
index / AltIndex vs Thinknum

>_ AltIndex vs Thinknum

AltIndex and Thinknum, side-by-side. Compare the facts below, then pick the one that fits your workflow.

AltIndex
Thinknum
one-liner
Tracks social media mentions, sentiment, and alternative data signals across Reddit, Twitter, and other platforms for 2,500+ stocks, ETFs, and cryptocurrencies with historical time series and real-time alerts
Provides alternative data scraped from the web covering store locations, job listings, product pricing, real estate listings, car inventories, and app engagement metrics across 450,000+ companies.
best for
retail investors tracking social media trends and sentiment on reddit/twitter for stocks, etfs, and cryptocurrencies
investors and analysts generating actionable insights by tracking corporate performance through web-scraped alternative data.
key feature
real-time Reddit stock mention tracking across r/wallstreetbets & investing subs
tracks product pricing down to individual SKU level per vendor across retailers
who uses it
Retail, Hedge Fund, Mutual Fund
Hedge Fund, Investment Bank, Mutual Fund
asset class
Multi-asset
Multi-asset
function
Alt Data, News & Sentiment
Alt Data, Data & APIs
strategies
Momentum Trading, Event-Driven / Special Situations, Technical Analysis
Fundamental Analysis, Event-Driven / Special Situations, Quant / Systematic
workflow
Idea Generation, Research, Monitoring
Idea Generation, Research, Monitoring
instruments
Stocks, ETFs
Stocks
regions
North America
Global
pricing
FREE-$$
CALL
plans
Starter $29/month or $199/year · Pro $99/month or $499/year · Enterprise contact sales
—
free tier
yes
no
model
freemium
enterprise
via
web, mobile, api, mcp
web, api
audience
retail
pro · hedge fund
upvotes
0
0

AltIndex vs Thinknum: key differences

  • AltIndex has a free tier; Thinknum is CALL.
  • Only AltIndex is available via mobile, mcp.
  • AltIndex lists Retail users; Thinknum does not.
  • Thinknum lists Investment Bank users; AltIndex does not.
  • AltIndex is tagged for momentum trading, technical analysis.
  • Thinknum is tagged for fundamental analysis, quant / systematic.

about AltIndex

altindex tracks social media mentions, sentiment, and alternative data signals across reddit, twitter, and other platforms for 2,500+ stocks, etfs, and cryptocurrencies. monitors r/wallstreetbets, r/stocks, r/investing every 15 minutes, providing real-time alerts, historical time series back 7+ years, ai scores, and trend analysis. delivers via web, mobile, rest api, and mcp server.

about Thinknum

alternative data platform that scrapes the web to index store locations, job listings, product pricing (down to individual SKU level per vendor), real estate listings, car inventories, and app engagement metrics across 450,000+ companies. users query, visualize, and set alerts on corporate activity metrics using a web platform and api.

AltIndex
Tracks social media mentions, sentiment, and alternative data signals across Reddit, Twitter, and other platforms for 2,500+ stocks, ETFs, and cryptocurrencies with historical time series and real-time alerts
[↗] visit altindex.com
Thinknum
Provides alternative data scraped from the web covering store locations, job listings, product pricing, real estate listings, car inventories, and app engagement metrics across 450,000+ companies.
[↗] visit thinknum.com

See full data, pricing and alternatives on the AltIndex profile page, or the Thinknum profile page.

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