About Android Printing

PrintBot is a network printer driver for Android.

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About ClassGuard

ClassGuard is a tool to prevent Java decompiling and contains a license manager for Java applications. The main part of ClassGuard is written in C to prevent decompiling and other tampering.
New: ClassGuard for Android is now available!

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About zenofx.com

zenofx.com offers security solutions for the Java Platform. Our team has more than 20 years of knowledge in Java programming and encryption technologies. We develop network solutions for the Android platform since 2009.
zenofx.com was named after the greek philosopher Zeno of Elea. The Zeno effect describes a quantum effect which is related to Zeno's famous arrow paradox.

Like every year, 25% of all sales between December, 24th and January, 6th is donated to UNICEF. This year, we’re again planning to support UNICEF’s work for children in Ukraine.