Wallaby.js - Wallaby.js runs your JavaScript tests immediately as you type and displays execution results in your code editor.

wnr - Better than pomodoro, this timer app balances work and rest.

Google Test - Google Test is a unit testing for C++ programming language that is based on xUnit architecture.

Smart Sloth - Smart Sloth uses the concept of timeboxing, which is to allocate a set amount of time to each task, therefore, creating a deadline which can increase the productivity of the user.

CPPUnit - CppUnit is the C++ port of the JUnit framework for unit testing.

ChirpyTime - ChirpyTime: Timer / Alarm Clock / Clock app for iPhone / iPod Touch