Invoice Software forLaw Firms
Bill clients by the hour or by flat fee, and keep every invoice organized without a dedicated billing coordinator.
No credit card required.
The Problem
Why solo attorneys and small firms outgrow generic invoicing tools
A solo attorney or small firm usually bills in one of two ways: hourly, tracked against work performed on a matter, or a flat fee agreed on upfront for a defined scope of work. Either way, invoicing needs to be accurate, professional, and consistent, since a client's confidence in the firm often shows up in how organized the billing looks, not just the legal work itself.
Generic invoicing tools handle a single flat-fee invoice well enough. They tend to struggle once a firm is billing multiple clients on different schedules, needs a professional, branded invoice that reflects well on the firm, or wants a simple way to see which clients are current and which are overdue without checking a spreadsheet.
This page is scoped specifically to billing, not full legal practice management. Firms that need trust accounting, matter-level cost tracking, or integrated time capture should confirm those requirements against Alfaa's feature set before switching, since this software is built for invoicing, not case management.
What Alfaa Handles
What Alfaa handles for solo attorneys and small firms
Hourly or flat-fee billing, per client
Set each client's billing method individually, hourly for one and with a flat fee for another, without switching tools or templates.
Professional, branded invoices
Send invoices through Gmail, Google Workspace, or your own domain so clients see your firm's name, not a generic billing platform address.
One record per client
Every client's invoice history, hourly or flat-fee, lives in one place, making it easy to reference past billing during a client conversation.
Multi-currency support
Bill out-of-state or international clients in their local currency, where applicable.
A clear view of payment status
See which invoices are paid, pending, or overdue across the client list without maintaining a separate tracking spreadsheet.
How It Works
How small firms actually use Alfaa
Billing a flat-fee matter
Raise a one-off invoice for the agreed amount once the engagement is set up, with the client's details already on file from prior work.
Billing an hourly client at period end
Create an invoice reflecting the hours worked for that period, tied to the same client record used for prior invoices.
Checking payment status before a client call
Pull up the client's billing history to confirm what's been paid and what's outstanding before discussing next steps.
Experience it yourself — start free, no credit card needed.
5-minute setup. Cancel anytime.
Who This Is For
Who this is for
Solo attorneys
Billing individual clients on flat-fee or hourly terms.
Small firms
Without a dedicated billing coordinator or practice management platform.
Invoicing-only needs
Firms whose billing needs are limited to invoicing, without trust accounting or matter-level cost tracking.
Who this is not built for
Firms that require IOLTA/trust accounting, matter-based sub-billing, or integrated legal time capture should evaluate dedicated legal billing software instead or confirm those capabilities with Alfaa directly before switching.
Frequently asked questions
Everything you need to know about invoicing for law firms
For solo attorneys and small firms billing hourly or flat fees, software that automates recurring billing and tracks payment status in one place saves the most administrative time. Alfaa supports hourly and flat-fee invoicing for individual clients.
[CONFIRM before publishing — this answer needs a definitive yes or no from your product team, not a hedge, given the regulatory stakes for a law firm relying on it.]
Yes. Each client can be billed hourly or at a flat fee, tracked within the same client record.
No. Alfaa handles client invoicing and billing. It does not manage case files, court deadlines, or trust accounting, which require dedicated legal software.
Yes. Invoices can be set to a client's local currency where applicable.
Stop building invoices by hand for every client
Start billing hourly and flat-fee work from one platform.
No credit card required · 14-day free trial · Hourly & flat-fee billing