Cubic Solver - graph and roots More By This Developer
Word Match - learn Mandarin
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True Horizon - camera level with artistic angle modes
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Photo Copy Level - digitizer with image stabilization and a magnifying glass
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Hyperfocal - depth of field calculator with blur simulation and circle of confusion estimation
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GetRate Currency Exchange Rate
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Russian language: learn words
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Mag Hanzi learn Mandarin
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English - learn words
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iOptioneer Lt - option risk
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Bell Curves - graphing calculator for the normal distribution function
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Pinyin - learn how to pronounce Mandarin Chinese characters
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Korean - learn words
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Language - French Spanish Viet
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Money Meter - time and rate your income! Motivation, analysis and time management tool, including a rate timer and converter.
Productivity
KangXi learn Chinese radicals
Education