The Windows Calculator is now open source, and the folks at Uno Platform took the source code and put it onto Android. When you purchase through links on our site, we may earn an affiliate commission.

Simple Mobile Tools is well known in the Android community for its open-source applications that provide viable alternatives to mainstream software. Its suite ranges from basic contact, dialer, and ...

Android app maker Simple Mobile Tools has been cranking out a suite of open source apps that live up to the company’s name for years, offering simple apps that offer many of the functions you’d expect ...

For 6 years, Slovakian developer Tibor Kaputa has been the driving force behind Simple Mobile Tools — a suite of 22 basic Android apps, most of them free, produced in an open-source manner that ...