Invoice software for consultants
Bill hours, projects, or retainers in clean, professional invoices. Multi-currency for international clients. Payment tracking that tells you who actually paid the deposit.
The problems you actually have
Hourly tracking that scatters everywhere
Your hours live in a notes app, a timer, a calendar, and your head. Reconstructing them at month-end is painful.
Mixed billing models
One client is hourly, another is project-based, a third is on retainer. Your invoicing tool needs to handle all three cleanly.
International payments
You bill in USD for one client and EUR for another. Most simple tools force you to pick one.
Deposit & milestone billing
Tracking deposits, milestone payments, and final invoices for the same engagement is its own little project.
Bill the way your engagements actually work
Lemon Invoice handles hourly, fixed-fee, and retainer billing without contorting your workflow. Mix line items on the same invoice. Bill in any currency. Track which deposits and milestones have been paid and which haven't.
What you get
Flexible line items
Mix hours, fixed fees, expenses, and retainer charges on a single invoice.
Multi-currency billing
Bill USD, EUR, GBP, or anything else. Dashboard converts to your home currency.
Quote → invoice in one click
Send a proposal, get approval, convert to invoice. No re-typing.
Deposit + final invoice tracking
Issue a deposit invoice, then the balance. Both linked to the same engagement.
Branded PDFs
Your consultancy's brand on every document. Clients take you seriously.
Activity log
See when a client opened the invoice, downloaded the PDF, and paid.
Questions, answered
Can I bill by the hour and by the project on the same invoice?+
Yes. Each invoice line is independent — mix hourly time, fixed fees, and expense reimbursements freely.
Do you support recurring retainer invoices?+
Recurring billing is on the roadmap. For now, retainers can be sent manually each month from a saved template.
Which currencies are supported?+
All major currencies (USD, EUR, GBP, etc.). You can bill different clients in different currencies and your dashboard reports show consolidated revenue.
Can clients pay directly from the invoice?+
Invoices include your payment instructions. Stripe-based online payment is on the roadmap; for now, clients pay via bank transfer using the details on the invoice.
