Optactic vs ExchangeHub

Optactic is a very useful tool for experienced traders to plan and visualize options strategies.  Beginners can also use this app to learn and master various options strategies using the in-app learning resources. - Simplify complex Options strategies. - Visualize risks and rewards through time and volatilities. - Build exit plans. - Strategy recommendations based on your predictions. - Rank strategies by potential rewards and risks. - 40 pre-defined Options strategies or build your own custom strategy. - Chance of profit, expected profit and returns, greeks, margin estimation. - Provide hook to your own DIY market data server. - Fully functional offline. Accuracy - Option price calculation is based on black scholes pricing model. - Stock price probability is based on log normal. - Rigorously tested to meet the strict accuracy requirement of our in-house traders. Continuous Improvement - We are actively developing new features, fixing bugs and improve app performance. - Our goal is to make Optactic an indispensable tool for option strategists. EULA - We follow the Apple standard EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

ExchangeHub is a clean currency tracker for live exchange rates, currency conversion, rate alerts, and nearby exchange offices. Whether you are traveling, comparing prices abroad, checking your favorite currencies, or waiting for a better exchange rate, ExchangeHub helps you stay informed in one simple app. KEY FEATURES Live Currency Converter Convert 150+ currencies with a fast and simple interface. Quickly compare major currencies such as USD, EUR, GBP, TRY, CHF, PLN, AED, SAR, JPY, CAD, AUD and more. Rate Alerts Create custom alerts for currency pairs and get notified when your target rate is reached. Choose whether the rate should go above or below your selected value. Nearby Offices Find nearby exchange offices around your location and check distance information when you need cash exchange while traveling. Favorites Save the currencies you check most often and access them faster. Built for Travel Useful for tourists, frequent travelers, expats, digital nomads, and anyone who needs quick currency information while abroad. Clean and Simple ExchangeHub is designed to be fast, readable, and easy to use without unnecessary clutter. WHY EXCHANGEHUB? • Live exchange rates • 150+ supported currencies • Currency converter • Custom rate alerts • Nearby exchange office finder • Favorites for frequently used currencies • Clean dark and light mode support • Built for international travel ExchangeHub is your simple currency companion for everyday conversions, travel, and exchange rate tracking. Note: Exchange rates are provided for informational purposes and may differ from rates offered by banks, exchange offices, or financial institutions.