AI-Powered Invoicing

Stop chasing
invoices.
Start getting paid.

BillBuddy sends, follows up, and collects your invoices on autopilot. The average freelancer recovers $4,200/year in late payments within the first month.

J
M
A
R

12,400+ freelancers already getting paid on time

No credit card required · Cancel anytime · 2-minute setup

billbuddy.app/dashboard

Sent

$24,500

+18%

Collected

$19,200

+31%

Overdue

$0

Auto-collected

Revenue — Last 6 months

+24% YoY

Jan

Feb

Mar

Apr

May

Jun

Recent Invoices

Auto-follow-up ON
AC

Acme Corp

INV-2024-087 · Due Jun 15

$3,400

Paid
NX

Nexus Studio

INV-2024-088 · Due Jun 18

$1,800

Nudged
VB

Vibe Brand Co.

INV-2024-089 · Due Jun 22

$950

Sent

Payment received

$3,400 from Acme Corp

Auto-reminder sent · Nexus Studio

12,400+

Freelancers & agencies

$218M

Invoices processed

97%

On-time payment rate

4.9★

Average user rating

Trusted by teams at

Stripe · Notion · Vercel · Linear · Figma · Shopify · Loom · Webflow · Railway · Framer ·
Stripe · Notion · Vercel · Linear · Figma · Shopify · Loom · Webflow · Railway · Framer ·

The Problem · The Fix

Invoicing wasn't supposed to be your second job.

Most freelancers spend 6+ hours per month just on payment admin. Here's where they bleed time — and how BillBuddy seals the wound.

Clients forget. You chase.

Late invoices stack up. You write awkward follow-up emails at 11pm hoping not to damage the relationship.

BillBuddy sends reminders automatically

Polite, on-brand sequences that get paid 3× faster — without you writing a word.

Invoice templates feel like homework.

You spend 30 minutes reformatting a PDF, adding your logo, calculating tax — every single time a project ends.

One-click invoice from any project

Auto-fills client info, calculates tax, applies your brand. Done in under 15 seconds.

Cash flow is a mystery until it's a crisis.

You don't know what's outstanding, what's coming in, or why last month felt so slow until it's already too late.

Live cash flow forecasting

See exactly what's expected this week, this month, and next quarter — at a glance.

Features

Everything you need to run a tight billing operation.

New Invoice
Acme Corporation
Jun 30
Description Qty Rate Amount
Web Design (homepage) 1 $2,400 $2,400
Dev handoff & assets 1 $800 $800
Subtotal$3,200
Tax (8%)$256
Total$3,456
Smart Invoicing

From project complete to invoice sent — in 15 seconds flat.

BillBuddy pulls your client details, past rates, and project scope automatically. Adjust any line item, add your logo, and hit send. No reformatting. No copy-paste from Notion. No tax calculator tab.

  • Multi-currency with automatic FX conversion
  • Tax rules auto-applied by client region
  • Branded PDF delivered to client instantly
  • Stripe + PayPal pay link embedded in every invoice
Autopilot Follow-up

Your invoices follow up on themselves. Professionally.

Set your reminder schedule once. BillBuddy handles the awkward "just checking in" emails so you don't have to. Your client relationship stays intact. Your cash flow doesn't.

  • Configurable sequence: Day 3, 7, 14, 21
  • Escalating tone: friendly → firm → final notice
  • Auto-stops the moment they pay
  • Customize every email in your own voice
Reminder Sequence — INV-088

Invoice sent

Jun 10

Branded PDF + Stripe pay link delivered to james@nexusstudio.co

Delivered · Opened 3x

Friendly reminder

Jun 13 (Day 3)

"Hey James — just a quick nudge on the invoice for the Nexus rebrand..."

Opened · No reply
3

Follow-up #2

Jun 17 (Day 7)

Scheduled · "Hi James, just following up on INV-088..."

Scheduled
4

Final notice (if needed — usually isn't)

Auto-stops immediately upon payment. No awkward "oops" emails.

Cash Flow Forecast

This week

$4,200

Expected

This month

$11,800

Forecasted

Overdue

$0

All clear

90-Day Projection

Collected
Forecast

1 invoice approaching 7 days late

Nexus Studio · $1,800 · Reminder scheduled for today

Cash Flow Intelligence

Know exactly what's coming in. Never be surprised again.

BillBuddy forecasts your revenue 90 days out based on active invoices, client payment history, and outstanding projects. Your next dry spell is visible before it arrives.

  • Client health scores (who always pays late)
  • Alerting before an invoice becomes a problem
  • Export to CSV or share with your accountant
  • Real-time Slack / email digest every Monday

Customer stories

Freelancers who stopped chasing and started cashing.

"I used to spend Sunday evenings writing 'just following up' emails. BillBuddy killed that ritual. I collected $6,200 in outstanding invoices in the first two weeks. That's not a typo."

JH

Jake Hoffman

Brand Designer · Chicago, IL

Verified

"We run a 12-person creative agency and billing was genuinely one of our biggest operational headaches. Three people were half-managing invoices. BillBuddy replaced that with zero people."

"The client health scores alone are worth the Pro subscription. We dropped two chronic late-payers after seeing the data — our average collection time went from 28 days to 6."

MA

Maria Albrecht

Founder, Solstice Creative · Berlin

Verified

"Setup took about 4 minutes. Literally. Connected Stripe, imported my client list from a CSV, and sent my first automated invoice before I finished my coffee. The ROI was immediate."

RL

Rosa Lin

Copywriter & Consultant · NYC

Verified

"Switching from a spreadsheet to BillBuddy felt like going from a paper map to GPS. The time savings alone pay for 6 months of the subscription every single week."

TK

Tyler Kim

Motion Designer · Los Angeles

Verified

"I'm a one-person dev shop. Before BillBuddy, I had $14,000 sitting in unpaid invoices at any given time — just forgotten. After 90 days with BillBuddy, that number is consistently under $500. It changed how I think about my business finances."

DW

Dev Waite

Fullstack Engineer · Austin, TX

Verified

"My accountant thought I'd hired a bookkeeper. Nope — just BillBuddy. Tax season was seamless. I had every invoice, payment, and statement ready to export in five minutes."

SP

Samira Patel

SEO Consultant · London, UK

Verified

Pricing

Pay for what you use. Stop when you don't.

All plans start free. No credit card needed to try.

Starter

$0

/mo

Forever free. No catch.

Get started free
  • Up to 5 active invoices
  • 3 clients
  • Basic reminder sequence
  • Stripe & PayPal payments
  • Cash flow forecasting
  • Client health scores
Most Popular

Pro

$29

/mo

Billed monthly

Start 14-day free trial
  • Unlimited invoices
  • Unlimited clients
  • Custom reminder sequences
  • Cash flow forecasting
  • Client health scores
  • Custom branding & PDF templates
  • Weekly digest & Slack alerts

Agency

$79

/mo

Billed monthly

Contact sales
  • Everything in Pro
  • Up to 15 team members
  • Role-based permissions
  • Priority support (2hr SLA)
  • API access & webhooks
  • QuickBooks & Xero integration

All prices in USD. Cancel or change plans at any time. Need something custom? Talk to us →

FAQ

Before you ask your accountant, ask us.

Yes, instantly. BillBuddy monitors your connected payment accounts (Stripe, PayPal, bank) in real time. The moment a payment clears, the entire reminder sequence for that invoice is cancelled — including any emails already queued. No "oops, you already paid" follow-ups.

Not unless you tell them. Emails come from your own email address, carry your branding, and are written in your voice. There's no "sent via BillBuddy" footer unless you want one. Most clients respond thinking you wrote the email personally.

Under 5 minutes for most people. Connect Stripe (1 click), import your clients (CSV or manual), customize your first invoice template, and send. Our onboarding wizard gets you to your first sent invoice in one session. No technical skills required.

Every invoice includes an embedded pay link supporting credit/debit cards (Stripe), PayPal, ACH bank transfers, and Apple Pay / Google Pay. International clients can pay in their local currency. You receive funds in your currency automatically, with BillBuddy handling the FX conversion.

You own your data, full stop. On cancellation you can export every invoice, client record, and payment in CSV or PDF format. We retain your data for 90 days after cancellation so you can recover anything. After that it's permanently deleted from our servers — no backups, no upsells.

Limited spots — 14-day free trial

Your next late invoice
shouldn't exist.

Join 12,400 freelancers who spent their weekends doing something other than chasing money. Start free, no card required, up and running in under 5 minutes.

No credit card required
2-minute setup
Cancel anytime