FocusStack

FocusStack is a productivity and focus management platform built specifically for software developers, indie hackers, freelancers, consultants, and other professionals who spend most of their day working on a computer. Most productivity tools either focus on manual time tracking or passive activity monitoring. FocusStack combines the best of both approaches. Users start by creating a task, selecting a project, and starting a timer using Pomodoro, Unlimited, or Custom mode. Once a session begins, FocusStack automatically tracks the apps and websites used during that work session, creating a detailed and accurate record of how time was actually spent. This approach gives users intentionality without the burden of maintaining manual timesheets. Instead of simply knowing that eight hours were spent on a computer, users can understand exactly how much time was spent on specific projects, tasks, applications, websites, and activities. For software developers, FocusStack provides visibility into how engineering time is allocated across coding, debugging, code reviews, documentation, research, meetings, and context switching. Developers can identify productivity bottlenecks, understand where interruptions occur, and gain insights into how their work habits affect output. For indie hackers and startup founders, FocusStack serves as a personal operating system for their business. It helps users understand how much time is being spent on product development versus marketing, customer support, content creation, sales, operations, and administration. By making time allocation visible, founders can make better decisions about where to focus their efforts and identify activities that generate the greatest impact. For freelancers and consultants, FocusStack provides accurate project-based time tracking, billable hour management, and invoice generation. Because time is tracked alongside actual application and website activity, invoices are based on real work rather than rough estimates or manually maintained timesheets. This creates greater transparency for both freelancers and their clients. A key part of FocusStack is its Focus Sessions. During a focus session, users can define distracting websites and applications they want to avoid. If they attempt to access those distractions while working, FocusStack repeatedly nudges them back to the task at hand. Rather than acting as a rigid blocker, the system helps users build awareness of their habits and maintain focus while still preserving flexibility. The platform includes detailed productivity reports, timelines, calendar views, project analytics, application usage breakdowns, website usage reports, focus statistics, and performance insights. Users can review their work patterns over days, weeks, and months to understand where their attention goes and how they can improve. FocusStack also includes Stacks, a feature that allows users to launch all the applications and websites needed for a particular project with a single click. This reduces setup friction and helps users enter a productive workflow faster. Privacy is a core principle of the product. User activity data remains under the user’s control, and the platform is designed with privacy-first principles to ensure users can gain valuable productivity insights without sacrificing trust. Ultimately, FocusStack helps users answer important questions that most professionals struggle with: • Where did my day actually go? • How much time am I spending on meaningful work? • Which projects consume the most attention? • How much billable work did I complete this week? • What distractions are hurting my productivity? • How can I spend more time in deep, focused work? Whether you’re shipping software, building a startup, managing client projects, or simply trying to become more intentional with your time, FocusStack helps you understand your work, improve your focus, and make better use of every hour in your day.