Frequently asked questions
Answers to what teams ask before they switch.
General
An all-in-one finance OS for freelancers, studios and small agencies. Invoicing, time, projects, expenses, a real ledger and reporting, on top of a documented API.
Project-based teams in the EU who need real finance plumbing, not a prettier invoice template.
No. A freelancer sees send invoice. The double-entry runs underneath, and your accountant sees the journal when they need it.
Billing
Free, Pro and Business. Start free, move up when you add people or need workflows.
Any time. You keep access until the end of the paid period.
Yes. Billed yearly saves 20% over monthly.
Security
On servers in the EU. We are GDPR-compliant and never transfer data outside the EEA without safeguards.
Identity runs through SIMEZU. Rozuro stores only a hashed session token, revocable, with a 30-day TTL.
Yes. Every state change is logged with sensitive fields masked. Business plans keep the log indefinitely.
API
Yes. Every UI action is a REST endpoint, with signed webhooks on every state change.
Bearer tokens and scoped personal API keys, prefixed rzk_ and org-scoped.
300 requests per minute on Pro, 1000 on Business.