Feasy Pro vs Option Lens
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Feasy Pro
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Feasy makes financial planning simple, visual, and accessible - so you can focus on growing your business with confidence. Built for founders, freelancers, and small business owners, Feasy helps you understand your numbers without spreadsheets, accounting jargon, or complex tools. What You Can Do with Feasy • Create clear, reliable financial forecasts - including profit & loss, cash flow, and balance sheet reports - all in one place. • Plan scenarios and see how decisions impact your business • Track financial assumptions in a structured, easy-to-understand way • Visualize performance with clean, intuitive summaries • Make informed decisions—even without a finance background Designed for Real-World Business Whether you’re launching a startup, running a freelance operation, or managing a growing business, Feasy adapts to your needs. No templates to fight with. No formulas to fix. Just clarity. Who Feasy Is For • Startup founders and first-time entrepreneurs • Freelancers and solopreneurs • Small business owners and operators • Consultants, coaches, and creators • Anyone who wants to understand their finances better Simple by Design Feasy is built mobile-first, with a clean interface that helps you think clearly about your business. You don’t need to be an accountant—just someone who wants control over their financial future. Secure & Private Your data stays private and secure. Feasy is designed with security and user trust in mind. Stop guessing. Start planning. Feasy helps you see your business clearly. Terms of use : https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Option Lens
This platform provides institutional-grade options trading analysis, helping traders identify high-probability opportunities. It offers real-time implied volatility rankings, Greeks calculations, and intelligent strategy scoring for data-driven decisions.
- Real-time IV Rank Analysis
- Intelligent Strategy Identification
- Options Chain Filtering
- Cross-Platform Access
- Cloud Synchronization
- Premium Features Upgrade
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Option Lens is a powerful options trading research platform that helps traders identify high-probability opportunities using institutional-grade analysis. Get real-time implied volatility rankings, comprehensive Greeks calculations, and intelligent strategy scoring to make data-driven trading decisions. FIND BETTER OPTIONS TRADES FASTER Stop wasting hours analyzing options chains manually. Option Lens automatically scans major stocks (AAPL, TSLA, AMZN, UBER, and more) to surface the most attractive call spreads, put spreads, and strangles based on quantitative scoring algorithms. CORE FEATURES FOR OPTIONS TRADERS Real-Time IV Rank Analysis Track implied volatility percentiles. Know exactly when options are expensive (great for selling premium). IV rank data updates every 10 minutes. Intelligent Strategy Identification Automatically identifies call spreads and put spreads from raw options chains. Focus on single-leg strategies for clearer risk management and simpler position sizing. Options Chain Filtering Focus on tradeable options with intelligent filtering that excludes in-the-money contracts and far out-of-the-money strikes with absolute delta less than 1%. Only see liquid, meaningful opportunities. DESIGNED FOR SERIOUS TRADERS Option Lens is built by quantitative traders for quantitative traders. Our scoring algorithms are based on mathematical optimization and historical performance analysis, not hunches or emotions. The platform serves as a foundation for systematic options trading research with extensible architecture for additional symbols and strategies. Cross-Platform Access Available on iOS. Access your favorited positions and analysis from any device with cloud synchronization via Firebase. Premium Features Upgrade to Premium for unlimited favorites (free: 1 max), access to all scored opportunities (free: first 2 visible), full learning library, and advanced analytics. Subscribe monthly or yearly with seamless cross-platform subscription management. DATA-DRIVEN DECISION MAKING Option Lens provides raw quantitative data and analysis to support informed trading decisions. The platform emphasizes risk management, probability assessment, and systematic strategy evaluation. Use professional-grade tools to research options trades with the same rigor as institutional desks. REAL-TIME MARKET DATA Options data updated every 10 minutes from with full Greeks calculations using Black-Scholes models and market-based implied volatility. Historical volatility calculated from 30-day price data for accurate IV rank percentiles. GETTING STARTED 1. Download Option Lens and create your free account 2. Browse scored opportunities sorted by quantitative ranking 3. Review IV rank, Greeks, and liquidity metrics for each strategy 4. Favorite positions to track exit signals in real-time 5. Upgrade to Premium for unlimited favorites and full access RISK DISCLOSURE Options trading involves substantial risk and is not suitable for all investors. Option Lens is a research and analysis tool only - it does not provide investment advice, trade recommendations, or guarantees of profit. Past performance does not guarantee future results. Users are responsible for their own trading decisions and should consult with licensed financial advisors before trading options. SUBSCRIPTION TERMS Premium subscriptions are managed through your Apple ID. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours prior to the end of the current period. To manage or cancel your subscription, go to your device Settings > [Your Name] > Subscriptions. Privacy Policy: https://app.leadifyai.ca/OptionLens/privacy-policy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Download Option Lens today and start making smarter, data-driven options trading decisions.
Screenshots
Verdict
The clearest difference is device support: Option Lens at 3 against Feasy Pro's 1. Option Lens also leads on iOS requirement (15.0 vs 17.0). On price, ads and in-app purchases 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. Feasy Pro sells 4 in-app purchases, starting at $19.00 per month and Option Lens sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | Feasy Pro | Option Lens |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | — | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | — | Freemium |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 22 MB | 45 MB |
| Age rating | 4+ | 4+ |
| Developer | MUSIC MOUNTAIN PLT | LeadifyAI Inc. |
In-app purchases
Feasy Pro
- Starter14 Days trial$19.001 Month
- Professional AI$29.001 Month
- Starter14 Days trial$182.991 Year
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- Professional AI$279.001 Year
Option Lens
- Monthly Premium$9.991 Month
- Yearly Premium$99.991 Year









