HomePluginsInvoiceFlow AI
Payments & Billing

InvoiceFlow AI.

InvoiceFlow AI generates branded, on-time invoices and quietly recovers the ones customers forget. AI watches every invoice, sends tone-aware reminders by email, SMS and WhatsApp, suggests installment plans for at-risk clients, and writes the polite escalation when it's finally needed. Recover up to 38% of overdue revenue without lifting a finger.

April 2026
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live session
4,320+bookings processed
270+businesses
WordPress 6.0 – 6.7Fully accessible
How it works

From install to results in four steps.

InvoiceFlow AI is built to ship in minutes, not days. Here's the path from zero to working.

01

Send a branded invoice.

Create from a template, customer record, or recurring schedule — branded, multi-currency, tax-aware.

01
InvoiceFlow AI
Send a branded invoice.
02

Customer pays in one click.

Paystack, Stripe, PayPal or Flutterwave — whichever you've connected, all on one page.

02
InvoiceFlow AI
Customer pays in one click.
03

AI watches and acts.

If the invoice goes overdue, InvoiceFlow chooses the channel, tone and timing automatically.

03
InvoiceFlow AI
AI watches and acts.
04

Cash lands. Analytics update.

Dashboard shows recovery rate, time-to-pay and revenue at risk in real time.

04
InvoiceFlow AI
Cash lands. Analytics update.
Features

Everything you need to grow.

Repayment Plan
PDF
Generated for Jane Doe · #INV-2026-041
Month 1$2,092.50$246,340
Month 2$2,104.50$244,260
Month 3$2,116.50$242,180
Month 4$2,128.50$240,100
Month 5$2,140.50$238,020
Month 6$2,152.50$235,940
Branded exports

Branded invoices, quotes & receipts

Export pixel-perfect, branded PDFs your customers will actually save — logos, colors, terms, the lot.

Accept payments via
Paystack
Stripe
PayPal
Flutterwave
Monnify
M-Pesa
Charge
$129.00
Approved ✓
Payments

One-click pay buttons (Paystack, Stripe, PayPal, Flutterwave)

Drop-in support for the gateways your market actually uses, with split payments, deposits and instant payouts.

Confirmation
Your booking is confirmed…
Offer
Here's my offer for your session…
Reminder
Looking forward to tomorrow…
Follow-up
Thank you — leave a review…
Confirmations

AI tone-aware reminder sequences

Branded confirmations, reminders and follow-ups go out automatically so customers always know what's next.

Confirmation
Your booking is confirmed…
Offer
Here's my offer for your session…
Reminder
Looking forward to tomorrow…
Follow-up
Thank you — leave a review…
Lead nurture

Email, SMS & WhatsApp follow-ups

Branded confirmations, reminders and follow-ups go out automatically so customers always know what's next.

Pro plan
Monthly · auto-renews
Active
$49/mo
Apr 1 — $49.00 paid
May 1 — $49.00 scheduled
Jun 1 — $49.00 scheduled
Recurring billing

AI-suggested installment plans for at-risk clients

Subscriptions, installments and late-fee logic baked in — set it once and the billing runs itself.

Pro plan
Monthly · auto-renews
Active
$49/mo
Apr 1 — $49.00 paid
May 1 — $49.00 scheduled
Jun 1 — $49.00 scheduled
Recurring billing

Recurring billing & late-fee automation

Subscriptions, installments and late-fee logic baked in — set it once and the billing runs itself.

Start free. Add Pro when you need more.

Free
$0
Self-hosted on your WordPress site
  • Branded invoices & receipts
  • 1 pay-now gateway
  • Manual reminders
  • Single currency / tax
  • Up to 10 invoices / month
Pro
Pro
$99/year
For professionals & teams
  • Branded invoices & receipts
  • 1 pay-now gateway
  • Manual reminders
  • Single currency / tax
  • Up to 10 invoices / month
  • All free features
  • AI tone-aware reminder sequences
  • WhatsApp & SMS recovery
  • AI installment plan suggestions
  • Recurring billing & late fees
  • Multi-currency / tax / language + analytics
Built for

Who uses InvoiceFlow AI?

Teams across industries ship faster, convert better, and look more professional with InvoiceFlow AI.

Agencies & consultants

Send retainers and project invoices; AI chases the slow payers.

Freelancers

One-click pay buttons that turn invoices into same-day deposits.

SaaS billing

Recurring invoices with dunning that doesn't drive customers away.

B2B service businesses

Multi-currency invoices with smart recovery sequences for enterprise clients.

Why teams choose us

The benefits you'll feel by next week.

InvoiceFlow AI is engineered for measurable outcomes — not feature bloat.

Recover up to 38% of overdue revenue

AI tone-aware reminders nudge late payers without burning the relationship — and bring the money back in.

Beautiful invoices that get paid faster

Branded, mobile-perfect invoices with one-click pay buttons cut average payment time by 11 days.

Stop the awkward follow-up emails

InvoiceFlow writes the polite reminder, the firmer nudge, and the final escalation — so you don't have to.

AI that suggests, not nags

When a client looks stretched, InvoiceFlow proposes installment plans instead of late fees.

FAQ

Questions, answered.

Everything you need to know about InvoiceFlow AI before you install.

It looks at invoice age, prior client behavior, and tone signals to choose the right channel and message.

Still have questions?

Talk to our team

Help us make InvoiceFlow AI better.

We're building InvoiceFlow AI for real people with real workflows. Your feedback shapes every update.

Send Feedback

"BookChat replaced three plugins and a spreadsheet. Bookings went up 41% in the first month."

Adaeze Okafor · Founder, Lagos Boutique Studio

"SmartBilling let us launch in seven countries with one checkout. The Paystack and Flutterwave support is gold."

Marco Bianchi · CTO, Nuvola SRL

"MarketPulse banners look like something out of a Webflow showcase. Our homepage CTR doubled."

Priya Sharma · Head of Growth, Skyline Agency

Your next chapter starts here.

Works with WordPress 6.0 – 6.7 · PHP 8.0+ · No credit card required for Free