Flowzivo is the back office for solo freelancers: invoices, quotes, clients, time tracking, expenses and e-signed contracts in one place. You can use the whole app before creating an account, nothing to install, nothing to configure. What's new since our last launch: a full redesign, a mobile layout built for one-handed use, offline support (installable as an app), automatic receipt compression, and multi-device sync with conflict protection. 30 days free, then €9/month or €90/year.

Most freelancers pay for five separate tools: an invoicing app, a quote tool, a time tracker, a CRM and an e-signature service. Together, $60–100 a month. Flowzivo is all five in one tab for $8. Invoices and quotes with correct VAT and multi-currency, clients, time tracking, contracts you and your client sign in the browser, expenses, payment reminders and reports. No watermark on your documents. Export everything, any time. 30 days free, no card.