If you track billable hours, expenses or mileage and send clients an invoice, Qatalyst is built for you. Here's the range — grouped four ways, with a wider list under each.
Bill milestones and retainers, track every hour against the right client, and hand off work through one portal.
Per-member rates, an approval step before anything's billable, and every client's hours and budget in one view.
Retainer, hourly, milestone or contingency billing per client, plus a branded portal with document sign-off.
Quote a job, take a deposit, log the drive and the materials, and get paid by card from the portal.
Service and creative hybrids that bill clients but don't sit cleanly under one heading.
Qatalyst is a billing workspace for a team of one to five — not field-service dispatch (no crew scheduling, parts inventory or recurring-maintenance contracts), not regulated trust or escrow accounting, not e-commerce, and not an enterprise suite. If your work is billed to a client and sent as an invoice, it fits. If it isn't, it probably doesn't.