ZeroSigma vs RowFlow

ZerσSigma is a real-time options analytics platform built for traders who want a deeper understanding of dealer positioning, options exposure, and market structure. Explore strike-level exposure across SPX, SPY, QQQ, and NDX with interactive charts designed to help you identify important positioning concentrations and understand changes in the options landscape. **Features:** - Greek exposure analytics, including Gamma, Delta, Vega, Vanna, Charm, Theta, Speed, Vomma, and Zomma - Delta-adjusted Gamma Exposure (DA-GEX) - Vega Exposure (Vega-EX) and volatility sensitivity - Optional Low IV overlay for Gamma analysis - Net and Call/Put split views - Open-interest and volume-weighted exposure - Dealer Directional Open Interest (DDOI) - Interactive strike-level charts with zoom and inspection - Multiple symbols and 0DTE/1DTE expiration selection - Secure account-based access The iPhone app provides a streamlined way to monitor options positioning wherever you are, using the ZerσSigma analytics platform. Create an account to get started. Premium features require an eligible subscription. ZerσSigma provides market analytics for informational purposes and does not provide investment advice or trading recommendations. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

RowFlow is an options-intelligence workflow for active traders. Scan unusual options activity, review ticker netflow, study dealer positioning, monitor alerts, and learn the concepts behind options flow and volatility. OPTIONS FLOW SCANNER Review unusual options activity, premium, volume, open interest, aggressor side, and concentrated contract activity. NETFLOW, GEX, AND HEATMAPS Analyze call and put pressure, gamma exposure (GEX), important market levels, skew, and premium heatmaps. ALERTS AND SCREENERS Follow configurable flow alerts, unusual market activity, and focused screeners in one mobile workflow. TRADE RESEARCH Build and review trade ideas with entries, stops, targets, Greeks, and clear risk context. EDUCATION Use built-in explanations to understand options flow, volatility, positioning, and risk. A RowFlow account is required. Premium digital features are available through App Store subscriptions. Existing RowFlow subscribers can sign in, and eligible purchases can be restored from the app. RowFlow provides market-data analytics and education. RowFlow is not a broker-dealer, does not connect to brokerage accounts, does not execute trades, and does not hold customer funds or securities. RowFlow does not provide personalized investment advice or guarantee outcomes. Options trading involves significant risk and is not suitable for every investor. Data may be delayed, incomplete, or inaccurate. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/