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InsiderWatch vs AltIndex
Looking for a AltIndex alternative, or deciding between the two? Here is what each one is, what it costs, and what it does that the other does not.
| InsiderWatch | AltIndex | |
|---|---|---|
| What it is | Research workspace: company pages, insider, Congress and fund disclosures with original source links, AI analysis, alerts and AI connections | Alternative-data scoring service: AI stock scores and picks built from web traffic, app downloads, hiring, social mentions, insider and Congress data |
| Price | $15 a month, 7-day free trial | Starter $29 a month or $199 a year; Pro $99 a month or $499 a year |
| Coverage | SEC Form 4 insider buys and sells, 13D/13G activist stakes, 13F books of about 20 named funds, House STOCK Act trades, DoD contract awards, FDA decisions and advisory-committee documents, FTC/DOJ enforcement, Federal Reserve, Federal Register, lobbying, White House and Truth Social, market wires and per-ticker news | Reddit and social mentions, web traffic, app downloads, hiring, insider transactions, Congress trades, sentiment, employer ratings, Truth Social posts about public companies, and a proprietary AI score |
| Alerts delivered to you | Email and Telegram, usually within minutes (routine insider buys can be held up to 45 minutes in a digest) | Dashboard, email and mobile push notifications |
AltIndex facts read from: altindex.com/pricing; altindex.com; altindex.com/stock-alerts on October 24, 2026. Prices and features change; if something here is out of date, tell us and we will correct it. AltIndex is not affiliated with InsiderWatch.
What AltIndex has that we do not
- Alternative-data signals we do not collect: web traffic, app downloads, hiring, social mentions, employer ratings
- An AI score and ranked picks, an AI chat assistant, a mobile app with push
- A developer API key on Pro, and separate API plans
What we have that AltIndex does not
- Events and filings, not scores: a specific filing or government action, who did it, and a link to the original record
- Filings and feeds AltIndex does not read: 13D activist stakes, 13F fund books, FDA advisory-committee documents, DoD awards, FTC/DOJ, Fed, Federal Register
- Telegram delivery, and a read-only MCP server and webhooks to connect your own AI
Our Read
Which One Should You Use?
AltIndex and InsiderWatch start from different places. AltIndex scores stocks with a number built from alternative data, with AI picks and a chat assistant. InsiderWatch puts specific events in context: a filing or government action next to the company's price, financials and ownership, with AI analysis that links back to the original record. If you want alt-data scores, AltIndex is built for that. If you want to see what just happened and follow the reasoning back to the evidence, with the option to hand it to your own AI, that is us.
The Detail
AltIndex Pricing and Coverage, As Published
- Pricing page on Oct 24 2026 listed Starter at $29 a month or $199 a year and Pro at $99 a month or $499 a year (also quoted per day, about $0.97 and $3.30 on monthly). Starter covers a 25-stock watchlist and the top 25 AI picks; Pro covers an unlimited watchlist, all 200 daily picks, the full screener and a developer API key; both include AI chat. Separate API plans start at $19 a month.
- Free users can view alerts in the web dashboard; premium members receive them by email and push.
Fair Questions
How is InsiderWatch different from AltIndex?
AltIndex scores stocks using alternative data and AI; InsiderWatch brings specific events from filings and government feeds into a research workspace, with original source links and alerts by email and Telegram.
Start With Something Real.
Try the workspace free for 7 days. Your research. Your decision.
Other Comparisons
InsiderWatch is an informational service based on publicly available information only. It is not financial, investment, legal, or tax advice. Third-party names are the property of their owners and are used here only to identify the services compared.