Focus Booster is a Pomodoro timer available on desktop and mobile. It blends simple timing with detailed productivity reports. The app follows the standard 25/5 structure but allows adjustments. Sessions are recorded automatically, and reports show time spent on each task. Export options let you download reports for billing or tracking purposes. This is helpful for freelancers who need to track client hours. Focus Booster is best for users who want Pomodoro timing combined with data insights.