What is Solidtime used for?

Solidtime is a modern open-source time tracking app for freelancers and agencies with projects, clients, billable rates, multiple organizations and imports from Toggl and Clockify. It is a good fit for freelancers tracking billable hours, agencies reporting time per client and teams moving off Toggl or Clockify.

Is Solidtime open source?

Yes. Solidtime is open source under the AGPL-3.0 licence. Its source code is on GitHub at solidtime-io/solidtime and is written mainly in PHP.

Yes. Solidtime is open source, so the software itself is free to use. A managed cloud version is also available, with paid plans from €9 per seat per month.

Can I self-host Solidtime?

Yes. Solidtime can be self-hosted on your own server or infrastructure.

What is Solidtime an alternative to?

Solidtime is an open-source alternative to Clockify, Harvest, Toggl Track and Time Doctor. Other open-source alternatives to Clockify include Kimai, Ever Teams and Traggo.

Is Solidtime actively maintained?

Yes. The most recent commit to Solidtime was on 2 October 2026, and the latest release is v0.21.0, published on 22 September 2026. The project has 9k stars on GitHub.

Solidtime: open-source alternative to Clockify, Harvest

About Solidtime

Solidtime is a contemporary time tracking application for freelancers and agencies, released as open source. It provides an easy-to-use interface for logging time against projects and tasks, and is built with Laravel and Vue.

Beyond tracking time, you can create and manage projects with members, tasks inside projects, and clients attached to projects. Billable rates can be set for projects, project members, organization members and whole organizations. One account can manage multiple organizations, roles and permissions control access, and data can be imported from Toggl, Clockify and generic time entry CSV files.

Solidtime can be self-hosted using the published guides and an examples repository, or used through solidtime cloud if you do not want to run it. It is licensed under AGPL-3.0, and the contributing rules ask for an issue or discussion before pull requests. It suits small teams moving off Toggl or Clockify who want billing-friendly reports and control over their data.

Key features

Time tracking with a modern interface
Projects, tasks and clients
Billable rates at several levels
Multiple organizations per account
Roles and permissions
Import from Toggl and Clockify

Good fit for

→Freelancers tracking billable hours
→Agencies reporting time per client
→Teams moving off Toggl or Clockify

Built with: PHP; Laravel; Vue
Tags: time-tracking; freelancers; agencies; billing; self-hosted; laravel; vue; timesheets; toggl-alternative

Solidtime: questions and answers

What is Solidtime used for?: Solidtime is a modern open-source time tracking app for freelancers and agencies with projects, clients, billable rates, multiple organizations and imports from Toggl and Clockify. It is a good fit for freelancers tracking billable hours, agencies reporting time per client and teams moving off Toggl or Clockify.
Is Solidtime open source?: Yes. Solidtime is open source under the AGPL-3.0 licence. Its source code is on GitHub at solidtime-io/solidtime and is written mainly in PHP.
Is Solidtime free?: Yes. Solidtime is open source, so the software itself is free to use. A managed cloud version is also available, with paid plans from €9 per seat per month.
Can I self-host Solidtime?: Yes. Solidtime can be self-hosted on your own server or infrastructure.
What is Solidtime an alternative to?: Solidtime is an open-source alternative to Clockify, Harvest, Toggl Track and Time Doctor. Other open-source alternatives to Clockify include Kimai, Ever Teams and Traggo.
Is Solidtime actively maintained?: Yes. The most recent commit to Solidtime was on 2 October 2026, and the latest release is v0.21.0, published on 22 September 2026. The project has 9k stars on GitHub.