Open-Source Alternatives to Clockify

Invobook is an open-source business management platform designed for freelance service providers and teams. It functions as a self-hosted application that centralizes client project administration, time tracking, and financial record-keeping within a single dashboard. The platform is built on the Laravel framework and utilizes the Filament admin panel to provide a modular interface for managing business operations. It distinguishes itself by integrating project management with automated billing workflows, allowing users to convert tracked billable hours directly into professional invoices. T

Solidtime is time tracking software designed for freelancers and agencies to record work durations, manage billable hours, and monitor labor allocation. It serves as a professional services automation tool that organizes work into clients and projects while managing team member assignments. The system features a billable rate manager that defines hourly costs at the organizational, member, and project levels using hierarchical overrides to calculate total billing. It includes a project management tool for organizing clients and tasks into hierarchies with role-based access permissions. The p

Worklenz is a project management platform and professional services automation tool designed for planning work, tracking tasks via Kanban boards, and managing team collaboration. It functions as a combined resource management tool and time tracking software, providing a centralized workspace to analyze team capacity, balance workloads, and log work hours. The platform is distinguished by its deep integration with GitHub and Slack, allowing for the synchronization of repository activity and the delivery of real-time project notifications to external communication channels. It further streamlin

Kimai is an open-source time tracking system that records employee working hours, manages absences, and generates professional invoices from recorded timesheets and expenses. It organizes all time records through a mandatory three-level hierarchy of customer, project, and activity, and supports project budget monitoring with configurable time and money limits. The application is extensible through a plugin system that allows adding custom features, invoice templates, reporting views, and dashboard widgets without modifying core files. It provides a RESTful JSON API for programmatic read and w

This project is a local-first task manager and time tracking tool designed to consolidate work items from multiple external project management platforms into a single, unified interface. By prioritizing local data sovereignty, it ensures that all task lists, time logs, and application states remain on the user's device, providing full functionality in offline environments while maintaining privacy. The application distinguishes itself through a focus on deep work and structured productivity rituals. It integrates distraction-free modes, configurable focus timers, and automated time tracking t

Super-productivity is a cross-platform productivity tool that integrates task management, time tracking, and data synchronization. It functions as a task management application for organizing daily work through todo lists and timeboxing, while serving as time tracking software to record activity durations and generate worklogs. The project features a synchronization layer that imports tickets and tasks from external project management tools, specifically Jira and GitHub, into a centralized local workflow. Data consistency across multiple devices is maintained through cloud storage synchroniza

Invoice Ninja is a professional billing and invoicing platform designed for managing clients, projects, and financial records. It serves as a multi-currency billing system and time tracker available as both a cloud-based application and a self-hosted suite. The platform distinguishes itself through comprehensive support for regional taxes, diverse currency formats, and automated exchange rate updates. It includes dedicated cross-platform mobile and desktop applications to manage business data across different operating systems. The software covers the end-to-end financial lifecycle, includin

Leantime is an open-source project management platform designed to track tasks, milestones, and workflows using Kanban boards and Gantt charts. It functions as a strategic planning tool that links daily operational tasks to high-level business goals and long-term objectives, while also serving as a time tracking and billing system for managing work hours and client estimations. The platform differentiates itself through an integrated AI-powered project assistant that decomposes complex tasks, generates status reports, and provides project insights. It further distinguishes its offering with a

ActivityWatch is an open-source, privacy-focused time tracking platform that automatically records computer usage patterns to provide a comprehensive history of personal digital activity. It functions as a background service that monitors system metrics, application focus, and user input to build a detailed log of how time is allocated across various tasks and projects. The platform distinguishes itself through a local-first architecture that stores all activity data as structured files on the user's machine, ensuring that sensitive usage history remains private and accessible offline. It sup

Wakapi is a self-hosted activity tracker that collects coding time and language statistics using the WakaTime API protocol. It monitors time spent on projects and programming languages to analyze productivity trends and coding patterns. The project provides a productivity dashboard for analyzing development patterns through time distribution plots and activity reports. It includes a badge generator to create dynamic SVG images and status cards for profile readmes, as well as public leaderboards to rank users based on coding activity. The system manages identity through local credentials or O

A time tracking app that respects your privacy and the gets the job done without being fancy.

This project is a command-line interface for interacting with Jira servers via REST APIs. It provides a terminal-based environment for managing issues, sprints, and project boards without the need for a web browser. The tool supports diverse authentication methods, including personal access tokens, basic credentials, and client certificates. It allows for the management of multiple project configurations through a combination of local configuration files and environment variable overrides. Capabilities cover the full ticket lifecycle, including the creation, modification, duplication, and de