Trade Ideas finds the US stock trade — live scanning, Holly AI signals and OddsMaker. OpenMarket charts many markets on one canvas — crypto to futures, order flow and wrun scripts. Different jobs. Choose by what you need first.
Free account, just an email. No card. Live access for a limited time. Ready to buy? See plans & pricing
Named to the Inc. 5000 list of America’s fastest-growing private companies six years in a row (2017–2022).
Investopedia: Best Short Term Stock Screener, 2024
Real Stock Race replay, recorded.
The short answer
Short answer: Choose Trade Ideas for US stock scanning depth, ranked Top Lists, Holly AI signals, and building and testing a strategy without writing code (OddsMaker), plus TImo to run that strategy with practice money. Choose OpenMarket for one charting canvas across crypto, US stocks, CME futures, options, forex, prediction markets and economic data (~16,000 markets and series), order-flow tools, wrun scripting, and bringing your own AI to drive charts. Many traders will want a scanner for ideas and a canvas for charts — these are different jobs.
Two jobs
What each one does
Trade Ideas is real-time US stock scanning depth: Streaming Alerts, hundreds of filters, Top Lists (Screeners), OddsMaker, Holly AI signals, TImo, SIM and Brokerage Plus to connected brokers (E*TRADE, Interactive Brokers, TradeStation, Alpaca, and the simulator). Top Lists re-pick membership every 15 seconds; ranking, sorting and data update in real time. Founded 2002; Inc. 5000 six years in a row (2017–2022).
OpenMarket (from their site, checked Oct 26, 2026) is a multi-market charting canvas: crypto, US stocks, CME futures, options, forex, prediction markets and economic data — about 16,000 markets and series — with order-book heatmaps, footprints, CVD, liquidation maps, wrun scripting (TypeScript-syntax scripts compiled to WebAssembly), Strategy Tester with simulated orders, alerts to Telegram, Discord, email, webhook and in-app, and bring-your-own AI (Claude, ChatGPT, Cursor, Codex and others) to drive charts.
Key point
We do not list OpenMarket or Trade Ideas plan prices on this page. Choose by job, then check each company’s own site for current pricing.
Past results, including OddsMaker backtests, don't guarantee future results. OddsMaker shows past backtests only — not a promise of future returns.
A real Top List built from filters.
Side by side
Trade Ideas vs OpenMarket, side by side
Question
OpenMarket
Trade Ideas
Core job
Multi-market charting canvas + order flow + scripts
Real-time US stock scanner + AI signals + strategy test
Markets
Crypto, US stocks, CME futures, options, forex, prediction markets, economic data (~16,000 markets/series per their site)
US equities focus (alerts, filters, Holly, OddsMaker)
Discovery
Find markets/indicators in plain words; Kata can write indicators
Streaming Alerts; Top Lists re-pick membership on a short cycle while ranking/data update in real time
Strategy
wrun: TypeScript-syntax scripts compiled to WebAssembly; Strategy Tester uses simulated orders (their docs: wrun never places real ones)
OddsMaker: no-code path to find similar plays, backtest and tune (past results only)
AI
Bring your own AI (Claude, ChatGPT, Cursor, Codex, etc.) to drive charts
Holly AI signals from Trade Ideas data; in-app AI Assistant builds Alert/Top List windows
Alerts out
Telegram, Discord, email, webhook, in-app
In-product alerts / windows
Order flow
Heatmaps, footprints, CVD, liquidation maps
Not the product focus
Practice trading
Chart + simulate in Strategy Tester (per their docs)
TImo / SIM / Brokerage Plus to connected brokers
OpenMarket product facts from openmarket.xyz and openmarket.xyz/wrun/ (checked Oct 26, 2026). No OpenMarket or Trade Ideas plan prices listed here. Trade Ideas details from trade-ideas.com.
Who it’s for
Who each is for
One screen, several windows, all on the same live data.
Trade Ideas: Active US stock traders who want the market watched for them — Streaming Alerts, Top Lists, Holly signals, OddsMaker tests, and practice execution with TImo / Brokerage Plus sim.
OpenMarket: Traders and builders who want many asset classes on one live chart, order-flow visuals, alerts out to Telegram/Discord/email/webhook, and their own (or an AI’s) wrun code on the tape.
Together: Yes — use Trade Ideas to find and test US stock ideas; use OpenMarket when you need cross-market charts, order flow or your own scripts. Different jobs, not a slam.
FAQ
Trade Ideas vs OpenMarket FAQ
What is better, Trade Ideas or OpenMarket?
Different jobs. Trade Ideas is a real-time US stock scanner with Holly AI signals and OddsMaker testing. OpenMarket is a multi-market charting canvas with order flow and wrun scripting.
What is better, OpenMarket or Trade Ideas?
Different jobs. Trade Ideas is a real-time US stock scanner with Holly AI signals and OddsMaker testing. OpenMarket is a multi-market charting canvas with order flow and wrun scripting.
Is OpenMarket a stock scanner like Trade Ideas?
No. OpenMarket is built as a charting interface across many markets. Trade Ideas watches every US trade for Streaming Alert matches and ranked Top Lists.
Can I use Trade Ideas and OpenMarket together?
Yes. Use Trade Ideas to find and test US stock ideas; use OpenMarket when you need cross-market charts, order flow or your own scripts.
Does Trade Ideas have a no-code strategy builder?
Yes. OddsMaker lets you find plays like a setup you mark, backtest them and tune them without writing code. Results are past backtests, not a promise of future returns.
Does OpenMarket support crypto and futures charting?
Yes. Their site lists crypto (including perpetuals across many venues), CME futures, options, forex, prediction markets and economic data alongside US stocks, totaling about 16,000 markets and series.
Trade Ideas finds the US stock trade and lets you test it without code. OpenMarket charts many markets and lets you write (or AI-write) the logic on the canvas. Pick the job you need first.
Trade Ideas has been in business since 2002 and made the Inc. 5000 six years in a row (2017–2022). Free account, just an email. No card. Live access for a limited time.
Past results, including OddsMaker backtests, don't guarantee future results.
