ZeroSigma vs ScanEdge AI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ZeroSigma
This app provides real-time options analytics for traders, focusing on dealer positioning and market structure. It tracks key exposure metrics and strike-level positioning to help understand potential price influences. The mobile interface offers a fast and focused way to monitor market data on the go.
- Real-time exposure metrics
- Strike-level positioning insights
- SPX/SPY dealer positioning
- Fast mobile interface
- Secure account access
- Options flow and volume tracking
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ZerσSigma is a real-time options analytics platform built for traders who want to understand dealer positioning and market structure. Track key exposure metrics across SPX, SPY, QQQ, and NDX, with explicit 0DTE and 1DTE views designed to separate today's positioning from the next expiration. Explore gamma exposure, delta exposure, vanna, charm, higher-order Greeks, volume, GEX Flow, and Dealer Directional Open Interest at the strike level. Switch between Normal and Delta-Adjusted gamma views and examine how positioning changes across strikes and expirations. ZerσSigma Mobile provides a fast, focused interface for monitoring market structure wherever you trade. Features: • SPX, SPY, QQQ, and NDX coverage • 0DTE and 1DTE positioning • Gamma Exposure with Norm and Δ-Adj views • Delta, Vanna, Charm, Theta, Speed, Vomma, and Zomma exposure • Dealer Directional Open Interest (DDOI) • GEX Flow and options volume • Strike-level positioning analysis • Real-time market data and exposure updates • Secure account-based access Create an account in the app to get started. Premium access requires an auto-renewable subscription. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/?utm_source=chatgpt.com Privacy Policy: https://zerosigma.co/privacy?utm_source=chatgpt.com
ScanEdge AI
This app analyzes institutional options flow to provide structured trade analysis. It scans thousands of trades daily, applies a multi-layer analysis system, and delivers insights via email, SMS, and an interactive dashboard. Features include AI research, trade journaling, and market data.
- Institutional options flow analysis
- AI-powered research copilot
- Interactive candlestick charts
- Live market data
- Trade journal and position calculator
- Push notifications and SMS alerts
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ScanEdge AI analyzes institutional options flow data and delivers structured trade analysis for your review. The platform scans 1,600+ institutional trades per session, applies a 7-layer analysis system, and presents the results via email, SMS, and an interactive dashboard. Features: - Morning scan with contract examples detected in institutional flow - Post-open validation at 10:15 AM ET (checks each setup against live price action) - 4 intraday rescans throughout the trading day - Interactive candlestick charts with VWAP, support, and resistance levels - Live market data: major indexes, treasury yields, sector performance - ScanEdge Sentiment Index (proprietary 0-100 market mood gauge) - EdgeIQ AI research copilot powered by live market data - Trade journal to log and track your trades - Position calculator for account-size-aware sizing - Stock research with live prices, charts, fundamentals, and news - Push notifications for morning analysis and validation results - SMS alerts (Edge Pro subscribers) Plans: - Free: Live markets, stock research, public AI chat - Edge ($27.99/mo): Morning scan, dashboard, Edge Report, AI chat - Edge Pro ($47.99/mo): All 7 daily scans, SMS alerts, unlimited AI, performance tracking 14-day free trial included. No credit card required. ScanEdge AI is for informational and educational purposes only. It does not provide financial advice. All trading decisions are made solely by the user at their own risk. Trading stocks and options involves substantial risk of loss. Terms of Use: https://scanedge.ai/terms
Screenshots
Verdict
The clearest difference is update cadence: ScanEdge AI at every 11 days against ZeroSigma's monthly. On price, rating, review sentiment and ratings volume there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. ZeroSigma sells 2 in-app purchases, starting at $79.00 per month and ScanEdge AI sells 2 in-app purchases, starting at $27.99 per month. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 5.0 for ZeroSigma against 5.0 for ScanEdge AI. Both are backed by a comparable volume of ratings — 3 and 6 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
ZeroSigma ships an update monthly, ScanEdge AI every 11 days. The most recent releases landed on October 6, 2026 and October 19, 2026 respectively.
| Parameter | ZeroSigma | ScanEdge AI |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) | 5.0 (6 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 3 | 6 — better |
| Update frequency | Monthly | Every 11 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Freemium |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 31 MB | 37 MB |
| Age rating | 4+ | 17+ |
| Developer | ZeroSigma | Cloud Einsteins LLC |
Customer experience
ZeroSigma
ScanEdge AI
In-app purchases
ZeroSigma
- ZeroSigma Premium$79.001 Month
- ZeroSigma Premium$699.001 Year
ScanEdge AI
- ScanEdge Edge$27.991 Month
- ScanEdge Edge Pro$47.991 Month
Questions
Is ZeroSigma free?
Is ScanEdge AI free?
Which has better reviews, ZeroSigma or ScanEdge AI?
Do ZeroSigma or ScanEdge AI have ads?
Which is updated more often, ZeroSigma or ScanEdge AI?
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