Option Calculation vs Spread Sniper

This is an effective and practical app for calculation of European-style option! Based on BSM Model: • support to calculate option price, implied volatility, put-call parity. • When you calculate option price/implied volatility, the greeks are calculated and show simultaneously. • Support to show option price/delta/gamma for 2D/3D interactively! • Overlay contracts' curve with different days/implied volatility in same graph. For example, to calculate option price: input underlying price, strike price, days to expire, riskless rate, implied volatility, tap the blue button in the bottom, the option price will be calculated and show immediately! Then tap the button in the top right, show function line of delta/gamma and underlying price in theory. Slide to change the underling price, see how price/delta/gamma changes.

Risk less. Make more. SpreadSniper picks the options spread with the best risk/reward for your market view—in seconds. THE PROBLEM WITH OPTIONS Most options apps drop you in front of a wall of strike chains and Greeks. You guess which strikes to buy, overpay on premium, and watch your risk balloon. Even when you're right about the stock, the wrong spread eats your gains. THE FIX SpreadSniper builds the optimal spread for your prediction. Tight risk, real upside, every time. 1. Pick a stock 2. Draw what you think will happen with one of 5 tools: • Target — "It hits this price" • Range — "It trades between these prices" • Floor — "It doesn't drop below this" • Ceiling — "It doesn't rise above this" • Trend — "It's heading this direction" 3. Tap Build Spread 4. Get the precise strikes, expiration, max gain, max loss, and breakeven—optimized for the best ROI given your view. WHY YOU MAKE MORE For the same market view, there are dozens of spreads you could place. Most are overpriced, mispriced, or have the wrong risk shape. SpreadSniper picks the one with the best ratio of max gain to max loss—so when you're right, you win bigger, and when you're wrong, you lose less. WHY YOU RISK LESS Every spread SpreadSniper recommends has defined, capped risk. You know exactly what you could lose before you ever place the trade. No surprise margin calls. No unlimited downside. WHAT YOU GET WITH PRO • Unlimited optimized spread recommendations • 5 visual drawing tools • Real-time options chain data • Profit/loss visualization on the chart • Copy-ready order details for any broker • Save and revisit your trades • Share trade ideas WORKS WITH YOUR BROKER SpreadSniper generates copy-ready order details that translate easily into Thinkorswim, Interactive Brokers, Schwab, Tastytrade, Robinhood, Fidelity, E*TRADE, Webull, and other major brokers. No integration setup, no API keys, no linked accounts. You stay in control of your money; we hand you the optimal trade. SUBSCRIPTION Spread Sniper Pro: • Weekly: $9.99/week with 3-day free trial • Annual: $199/year (save 62% vs. weekly) Cancel anytime in iOS Settings → Subscriptions. NOT FINANCIAL ADVICE SpreadSniper is an educational tool. Spread recommendations are computed from public market data based on the prediction you draw—they are not investment advice. All trading decisions are yours. Options trading involves risk, including the potential loss of your principal. The app does not execute trades. ABOUT US We are 20-year veteran option traders and educators. We built SpreadSniper to help us trade better. Built by traders, for traders. SUPPORT Email support@spreadsniper.app — we read every one. TERMS OF USE Terms of Use: https://spreadsniper.app/terms Privacy Policy: https://spreadsniper.app/privacy