Yaroslav Mironov
True Horizon - camera level with artistic angle modes
Free* Get the horizon right in photos* Use artistic dutch angles for dramatic effects * Shoot at golden ratio angle Shoot perfectly level photos or...
iOS
iOptioneer Lt - study option strategies with simulated risk graphs
Free* Study option stategies, spreads, binary options, option models * Create real-time interactive risk and value graphs * Get all descriptions and...
iOS
Gompertz - graphing calculator and visualizer for Gompertz function
Free* Build interactive graphs of the Gompertz function and its derivatives* Solve Gompertz function equations graphically* Calculate the saturation...
iOS
Bopomofo - pinyin to zhuyin training game
FreeIf you are trying to master zhuyin (bopomofo) transcription system, you can learn to match pinyin and corresponding zhuyin in this little...
iOS
Bell Curves - graphing calculator for the normal distribution function
Free* Build interactive graphs of the probability density function (PDF) the cumulative distribution function (CDF) for normal distributions* Fit...
iOS
iOptioneer - study option strategies with simulated risk graphs
Paid* Study option stategies, spreads, binary options, option models* Create real-time interactive risk and value graphs* Get all necessary background...
iOS
ChinaTiles - learn Mandarin Chinese characters with 9 interactive exercises
Paid* Learn to quickly identify Chinese characters* Learn standard phrases, measure words, KangXi radicals, phonetic elements and more.* HSK1-6 levels*...
iOS
KangXi - learn Mandarin Chinese radicals for HSK1 - HSK6 hanzi characters in this simple game
FreeImprove you knowledge of Chinese characters in this little game.Knowing the KangXi radicals will help you memorize and understand the Chinese...
iOS
Deposit - compound interest calculator with periodic additions and withdrawals
PaidDeposit is a new and the most advanced compound interest calculator with a unique way of quickly entering and adjusting values. The app has been...
iOS
Freefall Feet
Free* Calculate free fall distance, speed and acceleration * Build graphs * Simulate for arbitrary mass, drag and air densityA valuable tool for...
iOSDragon Snake - fun game to learn 500 phrases in Mandarin Chinese
FreeLearn 3000 words and 500 phrases in Mandarin Chinese playing the classic Snake game. Build the phrase by eating characters in the right order....
iOSSpeed Reading IQ 2.0 - read books quickly and train memory - ebook epub reader
FreeIncrease your reading speed. Improve your memory.Read lecture notes, books and news faster than the others.More than 20 exercises to develop your...
iOS
Pinyin - learn how to pronounce Mandarin Chinese characters
FreeImprove you knowledge of Chinese characters and their pronunciation in this little game. By grouping similarly pronounced characters together in...
iOSTwinkle - game to learn Mandarin Chinese phrases
FreeLearn 3000 words and 500 phrases in Mandarin Chinese playing this game. Tap the twinkling tiles in the correct order to form the word or phrase....
iOS
Hyperfocal - advanced depth of field calculator with circle of confusion and blur simulation
Free* Simulate out-of-focus blur for different lens configurations* Calculate depth of field, hyperfocal distance and more* Unique Smart Focus...
iOS
