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Billings ProKimai
Paid

Includes a 30-day free trial.

 Freemium

Free to self-host; Kimai Cloud is a hosted option with its own pricing.

macOS, iOS Web, Self-hosted
  • Combines time tracking, estimates, invoicing, and payment records
  • Syncs across Mac, iPhone, iPad, and Apple Watch
  • Self-hosting with Docker or a manual install
  • Invoices, exports and reporting built in
  • Focused on freelancers and small business billing workflows
  • Self-hosting means running and updating a server yourself
  • Self-hosted installs get community support only
Downloadable app Self-hosted, Hosted service
Closed source Open source
License not stated License: AGPL-3.0
Not stated if an account is needed Not stated if an account is needed
Works offline Not stated if it works offline

Checked October 8, 2026

Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.