Richard Silverman

Latest Release

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  Mary's App

  Smooth Sounds

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iPad & iPhone

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  Mary's App

  Smooth Sounds

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  Crypto Alert Boss

  The Best Crypto Search Tool

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  Stock Portfolio Boss

  Track stock price & portfolios

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  Print Calculator

  Print your paper tape history

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  ODO Check

  Check your odometer accuracy.

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  Adding Machine 10Key Universal

  True 10Key Adding Machine

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  Adding Machine 10Key Univ Lite

  True 10Key Adding Machine

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  Accountant Calc Pro

  Taxes, invoices, point-of-sale

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  Calc Cloud

  Share paper tape histories.

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  Adding Machine 10Key for iPad

  True 10Key Adding Machine

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  Adding Machine 10Key iPhone

  True 10Key Adding Machine

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