Kimai
kimai.orgTrack project hours and invoice work with a self-hosted or hosted open-source time tracker.
Track project hours and invoice work with a self-hosted or hosted open-source time tracker.
Manage corporate messaging with group chats, offline delivery, and centrally administered message archives.
An open-source time tracker with projects, clients, invoicing, reports, and a hosted option.
Activity records, route tools and training comparisons
A browser route sketcher with distance, elevation and GPX export
Running plans that update after activity with free and expanded planning horizons
Linux game installation through shared runners and scripts
A commercial knowledge-base system for publishing and maintaining internal or customer-facing articles.
Running plans organized around distance, schedule and ability
Run tracking with guided workouts and training plans
Run tracking, audio-guided sessions and shared challenges
Sentry-SDK-compatible error monitoring, available hosted or self-hosted.
A hosted business wiki for teams to share pages, files, processes, and internal knowledge.
Manage client billing in the cloud or on your own server
A private-first, Toggl-compatible time tracker that can be self-hosted or used as a hosted service.
Manage projects, work items, cycles, and docs in cloud or self-hosted workspaces.
Use channel-based team chat with open-source hosting and no per-seat charge.
A self-hosted team messenger with channels, direct messages, search, and file sharing.
View and share appointments from multiple calendar providers in one cross-device app.
Organize work and personal life with tasks, projects, areas, recurring workflows, and a day planner.
Send infrastructure metrics, logs, traces, and synthetic checks to a hosted observability workspace.
A self-hosted team timesheet for customer and project work with Jira integration and enterprise authentication.
Store and query observability telemetry in a columnar data lake with SQL and PromQL.
Trace AI application behavior, surface recurring issues, and monitor agent quality, latency, and cost.