Free for up to 10 clients
Know who owes you, and chase them in one click.
Track clients, invoices and payments in one place, built for freelancers and small businesses. ClientFlow marks late invoices overdue and drafts the reminder for you.
Who it is for
Anyone who does the work, sends the invoice and then waits to be paid. No accounting background needed.
Freelancers
Designers, developers, writers, consultants and anyone who sends their own invoices.
- One list of clients and what each still owes
- An invoice out the moment the work is done
- A flag when someone pays late
Small businesses
Agencies, shops, trades and service teams with a handful of people and a lot of open invoices.
- Recurring payments for retainers
- Money you owe suppliers next to money owed to you
- Reports and CSV exports for your accountant
See how it fits your work: Consultants, Designers and creatives, Coaches, Independent lawyers.
How it works
Add clients
Create a profile with contact details, tags and notes. It takes under a minute.
Record payments
Log each invoice as it goes out. Anything past its due date is marked overdue for you.
Read the numbers
The dashboard shows what came in this month, what is outstanding and who is late.
AI that reads your ledger before it writes.
Drafts start from your client history, invoice amounts and payment status, all already in ClientFlow. You review every draft before it is sent.
Invoice sent
INV-0042 to Northwave for €4,437.50.
Marked overdue
The due date passed 3 days ago. No one had to notice.
Reminder drafted
A short note naming the invoice, the amount and the date.
Payment reminder drafts
Written from the invoice, its amount, its due date and the client it belongs to.
Contract review
Key clauses, red flags and payment terms of a contract you paste, in plain English.
Follow-up emails
Drafted from the client notes and payment history already in your workspace.
Simple pricing for every stage
Every account starts with a 7-day core trial, then continues on Free. Upgrade from Billing whenever you need more. No sales call.
Free
For freelancers and small businesses just getting started.
Free for good, no card needed
Start for free- Up to 10 clients
- Unlimited invoices
- Payments and debts
- Dashboard and reports
- CSV export
Pro
Most popularFor freelancers and small businesses serious about getting paid.
Billed monthly, cancel any time
Choose Pro- Everything in Free
- Unlimited clients
- AI payment reminders and follow-ups
- AI contract review
- Priority email support
Premium
For businesses syncing their books with white-glove support.
Billed monthly, cancel any time
Choose Premium- Everything in Pro
- QuickBooks sync
- AI copilot actions
- Priority support
- Dedicated onboarding
Compare plans
| Feature | Free | Pro | Premium |
|---|---|---|---|
| Track | |||
| Clients | 10 | Unlimited | Unlimited |
| Client profiles and projects | Included | Included | Included |
| Payments and debts | Included | Included | Included |
| Dashboard and reports | Included | Included | Included |
| Get paid | |||
| Invoices | Unlimited | Unlimited | Unlimited |
| One-click invoices | Included | Included | Included |
| Overdue alerts | Included | Included | Included |
| Recurring invoices | Included | Included | Included |
| CSV export | Included | Included | Included |
| Automate | |||
| AI payment reminders | Not included | Included | Included |
| AI follow-up emails | Not included | Included | Included |
| AI contract review | Not included | Included | Included |
| AI copilot actions | Not included | Not included | Included |
| QuickBooks sync | Not included | Not included | Included |
| Support | |||
| Priority support | Not included | Included | |
| Dedicated onboarding | Not included | Not included | Included |
Questions
Something else? Write to us.
Is ClientFlow really free?
Yes. The Free plan covers up to 10 clients with unlimited invoices, payments, the dashboard and reports. No credit card is needed to sign up.
What happens after the 7-day trial?
You continue on Free, or pick Pro or Premium from Billing. There is no card on file, so nothing is charged.
Do my clients need an account?
No. You send the invoice yourself, and reminder emails, if you switch them on, go straight to your client’s inbox.
Which currencies can I bill in?
Euro, US dollar and British pound, chosen per payment.
Can I take my data with me?
Any time. Export your clients and payments to CSV from the Clients and Payments pages.
Where is my data stored?
In the EU, in Frankfurt. Each workspace only ever sees its own data.
Start with your next invoice.
Free for up to 10 clients, with unlimited invoices. No credit card needed.
Start for free