Real-time US market depth, Level 2 order book and live quotes from Cboe BZX
Cboe US Stock Level 2 Data delivers professional-grade transparency for the American equity markets. Gain a competitive edge with institutional-quality insights into market depth and order flow, right from your mobile device.
Real-Time Data from 4 Major Exchanges
Don't settle for delayed or partial views. Our app consolidates and refreshes data from 4 key Cboe exchanges every 2 seconds, ensuring you have a high-frequency look at the bid-ask spread and liquidity as it happens.
Deep Market Insights (Level 2)
Go beyond the surface. With our Level 2 Order Book, you can see the true supply and demand for your favorite assets. Identify "hidden" support and resistance levels by monitoring large blocks and institutional orders before they move the market.
Track Your Favorite Stocks & ETFs
Whether you are trading tech giants, dividend stalwarts, or popular ETFs, our app has you covered. Instantly fetch real-time Level 2 data for:
Big Tech: AAPL, TSLA, NVDA, MSFT
Index ETFs: State Street SPDR S&P 500 ETF Trust SPY
Invesco QQQ Trust QQQ
Vanguard S&P 500 ETF VOO
Crypto ETFS: iShares Bitcoin Trust ETF IBIT
Income & Yield: JEPI, SCHD, KO
And thousands more US-listed equities.
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Store gallery · 4
🇸🇮
#195
Slovenia · grossing
Overall (all apps)
Store presence
As of Jul 17, 2026stale (62d)
Rating—
Ratings—
Price—
Version1.1.1
UpdatedMar 17, 2026
ReleasedMar 15, 2026
Installs5–6
In-app purchasesNo
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Current rank by country × genre, shown as color bands
1–3 4–10 11–50 51–100 100+
🇸🇮SI
Overall (all apps)
195
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Version history
Versions observed at capture, newest first
v1.1.1Mar 17, 2026
Us tock level 2 , free level2 data refresh for every 2 seconds from 4 us stock exchanges.
Update impact
Dated releases · rank and review signals, 14 days before → after
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