Monitoring and time tools with open code for home-based staff, compared on what they actually record, where the data lives and whether they were built for employers or for individuals.
Remote monitoring raises the trust question sharply because the software runs on a laptop in someone's home. Open source helps here: the code can be inspected and data can stay on company or employee hardware. Buyers still need a written policy on what is tracked and why before installing anything.
ActivityWatch records active applications, window titles and, with extensions, browser activity on Windows, macOS, Linux and Android. It keeps all data on the user's own device and is designed for personal tracking, so it suits employees who want to self-report rather than managers who want a central dashboard. It is licensed under MPL-2.0.
Kimai takes the timesheet route instead of passive tracking. It is AGPL-licensed, can be self-hosted with Docker or used as a managed EU-hosted cloud, supports unlimited users with roles, and offers SAML and LDAP sign-in. EmpMonitor is listed as free and cloud-based with a free trial, which suits remote teams that do not want to run a server.
Published price means the vendor shows a figure; quote only means it does not. The best-fit and tradeoff lines are each tool's own.
Showing 5 of 5
| Tool | Published price | Best for | Main tradeoff |
|---|---|---|---|
| ActivityWatch | Free | ActivityWatch suits individuals, freelancers and developers on Windows, macOS, Linux or Android who want automatic records of their own computer use, and teams that let each member track privately for self-review or to fill in timesheets elsewhere. | No team or manager view |
| Kimai | Free | Kimai suits agencies, consultancies, software shops and NGOs of roughly 5 to 200 people that bill or report hours by customer and project and want to own their time data. | Kimai HR features cost extra |
| TimeTrex | Free | TimeTrex is best for operations and people teams at SMB and mid-market companies that want structured time tracking, attendance, and workforce visibility while keeping control of where their data lives. | TimeTrex commercial pricing requires validation before you can plan budget |
| OrangeHRM | Free | OrangeHRM suits HR managers at small and mid-size companies, including healthcare, manufacturing and education employers, who want a full HRMS with employee records, leave, time and recruiting under their own control rather than inside a closed cloud product. | OrangeHRM Advanced has no published price |
| Sentrifugo | Free | Sentrifugo is best for small and mid-sized teams that want a free, self-hosted way to track time, activity, attendance, and workforce visibility while keeping people data inside infrastructure they control. | Sentrifugo has no paid or supported plan |
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It is built for individuals, and data stays on each person's device rather than uploading to a central server. A company could ask staff to share their own reports, but it is not an employer monitoring console.
