>_ alternatives to AltIndex
5 alt data tools that do a similar job to AltIndex, with the facts side-by-side.
See full data, pricing and features on the AltIndex profile page.
the tool you're replacing
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
Multi-assetAlt DataFREE-$$· real-time Reddit stock mention tracking across r/wallstreetbets & investing subs
| tool | best for | pricing | who uses it |
|---|---|---|---|
| AltIndex (this tool) | real-time Reddit stock mention tracking across r/wallstreetbets & investing subs | FREE-$$ | — |
| Swaggy Stocks | retail traders looking to monitor social media chatter and sentiment trends on wallstreetbets and similar communities. | $? | Retail |
| Stock Titan | traders who need to read company press releases and filings the moment they're filed, before price moves fully reflect the news | FREE-$$ | Retail |
| Congressional Stock Brain | tracking congressional trading activity as an alternative data signal for equity research. | $ | Retail |
| Unusual Whales | retail traders spotting institutional moves and analyzing options flow | FREE-CALL | Retail |
| Quiver Quantitative | retail investors seeking alternative data on congressional trading, insider activity, and institutional holdings to inform equity decisions. | FREE-$$ | Retail |
- Swaggy Stocks— Tracks social media mentions and sentiment across Reddit, Twitter, and other platforms to surface trending stocks and crypto based on retail discussion volume.
- Stock Titan— Provides real-time stock news feed with AI sentiment and impact scoring, momentum alerts, SEC filings monitoring, and keyword-based filtering for individual equities.EquitiesNews & SentimentFREE-$$· real-time AI sentiment & impact scoring (1-5 scale) on every news article
- Congressional Stock Brain— Tracks and analyzes stock trades disclosed by members of the U.S. Congress in real time using AI pattern recognition.
- Unusual Whales— Tracks real-time options flow, dark pool activity, congressional trading, Greek exposure, and unusual stock market data via web platform and API with 100+ endpoints.EquitiesData & APIsFREE-CALL· real-time options flow tracking with dark pool and congressional trading data
- Quiver Quantitative— Aggregates alternative data on congressional trading, insider transactions, hedge fund activity, lobbying, government contracts, and corporate political contributions for equity research.