VOL. XCIV, NO. 247
★ FINANCIAL TOOLS & SERVICES DIRECTORY ★
PRICE: 5 CENTS
Sunday, October 5, 2025
Best Free Dark Pool & Off-Exchange Tools for Investors
Every product on this page includes a genuinely free tier, so you can plug trusted dark pool & off-exchange software into your workflow without swiping a card.
We filtered our full directory to focus on the 5 free dark pool & off-exchange platforms investors lean on today. Community voting keeps the rankings honest, while editorial picks highlight standout experiences for research, screening, and execution. Use this shortlist to compare pricing limits, supported platforms, and capabilities before graduating to paid upgrades.
More ways to explore
Want the full picture? The main category page covers 6 total dark pool & off-exchange tools, and the broader Find My Moat directory spans more than 205 investing platforms.
Top 5 picks
5 picks- 1
Real-time options flow and dark-pool analytics built for active traders. Free plans view delayed data; paid tiers stream live flow, with annual plans unlocking data downloads. The public API is sold separately, and “Periscope” (market-wide SPX exposure) is available as an add-on.
Category votes onlyPricing: Free, SubscriptionPlatforms: Web, Mobile, API - 2
Platform for ownership, filings, short interest, and options sentiment with broad global coverage. Plans range from Free through Bronze, Silver, and Gold, with premium features like the Workbench, Portfolio Builder, and custom quant models reserved for higher tiers. Real-time options flow, unusual options activity, and Excel export are available on paid plans. Broker account linking is supported via Plaid (U.S. only).
Category votes onlyPricing: Free, SubscriptionPlatforms: Web, API - 3
Open-source data and analytics platform with a REST API, Python SDK, and an enterprise workspace for custom dashboards and apps. The free Community plan includes unlimited dashboards and 20 AI Copilot queries per day. Pro adds collaboration features, Excel integration, secure deployment (VPC/on-prem), and export options. Infrastructure is SOC 2 Type II certified, with SSO support and a public status page.
Category votes onlyPricing: Free, SubscriptionPlatforms: Web, API - 4
Premium unlocks stock screeners, alerts, backtesters for Congress and institutional trades, strategy dashboards, Smart Score/Bull–Bear ratings, customizable watchlists, early access to news/videos, and data export samples. Copytrading is available through partner Quantbase. Premium runs $25/month or $300/year with a free trial (7 days on monthly, 30 days on annual). The Quiver API is sold separately under tiered plans (Hobbyist, Trader, Institution).
Category votes onlyPricing: Free, SubscriptionPlatforms: Web, Mobile, API - 5
EU-built stock research platform focused on U.S. markets. Features real-time options flow (Benzinga), 15‑min delayed dark-pool prints, analyst targets/ratings, hedge-fund 13F explorer, U.S. Congress trades, earnings calendar/news feed, business metrics, watchlists and alerts, plus an AI Agent for conversational research. Market data/fundamentals/ETF analytics are sourced from Financial Modeling Prep; options chains from Intrinio (OPRA). Company is Stocknear GmbH (Siegen, Germany). No public API as of Sept 2025.
Category votes onlyPricing: Free, SubscriptionPlatforms: Web
Ready for the full lineup? Compare all 6 dark pool & off-exchange tools, including premium upgrades and advanced tiers.
View full Dark Pool & Off-Exchange listingsInformation
About Me
Hey! Thanks for stopping by. I'm an independent investor with a soft spot for coding and the stock market - especially value investing (as you can probably tell from the tools I've collected here, haha). Hopefully you'll find something useful or interesting along the way.
Find me here:
- Twitter / X: @Jera_Value
- Substack: Jera Value
Got questions or suggestions? I'm all ears!
Missing a Tool?
Discovered a gem I don't have here yet? Drop the link below and I'll check it out ASAP. Tagging me on X works too! Can't wait to see what you've found!
Starred Tools
These are my top picks. Tools I've tested thoroughly and found to be excellent. They do their job really well, and I use them a lot. If you're not already familiar with them, I highly recommend checking them out.
Tested Tools
These are tools I've tried and found to be solid, but not standout. Think of them as passing an initial quality screen: worth exploring, though not all will be exceptional.
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.