Apps by Jason Wei

BlackScholes Calculator 2.2

FREE
- Use Black-Scholes model to quickly calculate Option prices (Call/Put) and Greeks - Plots values with respect to stock price NEW---* All Features Unlocked!* Ad-Supported For more features / No ads, please see Adv Black Scholes Calculator!

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Implied Volatility Calc 1.3

FREE
Uses Newton's method and Black-Scholes model to calculate Implied Volatility of stocks/options. NEW---* All Features Unlocked* Ad-Supported See Adv Black Scholes Calculator for more features and no ads.

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Screen Crack Prank LITE 1.32

FREE
NEW PRO Version RELEASED! (More realistic cracks and Sound!) NEW V1.3*Emergency 200 sec crack removed*Screen orientation hack*Added INCOMING CALL MODE NEW V1.32*LOCKED SCREEN BUG FIXED*PERSISTENT INCOMING CALL MODE BUG FIXED Please see site for...

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Screen Crack Prank Pro 1.1

PAID
PRO Version of "Cracked Screen" - over 100,000 downloads in 2 months! V1.1 UPDATE* New Vibrate option (per user request) Reviews: “went into phone shop and said I just got my phone...when she went on it she thought she broke it and I got a new 1...

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Adv Black Scholes Calculator 1.21

PAID
Combines the Black Scholes calculator with the Implied Volatility Calculator. ADDITIONAL FEATURES- After calculating implied volatility, quickly compare with historical volatility NEW---* No Ads* Discounted Price

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