Invoicing Made Effortless

Create professional invoices on your Mac in minutes. AC InvoicePro helps you manage clients, export polished PDFs, track invoice activity, and keep your data private with encrypted local storage.

One-time purchase. Yours forever. No monthly fees.

  • macOS Native
  • Works Offline
  • Encrypted Local Data
  • Invoice Activity Log
AC InvoicePro app dashboard on a desktop display

How it works

From creating your first invoice to exporting and tracking payments, it only takes a few clicks.

Create invoice
1. Create

Add your client details, line items, and taxes with our intuitive invoice editor.

Export PDF
2. Export

Export a professional PDF and share it with your client in seconds.

Track invoices
3. Get Paid

Stay on top of your cash flow by tracking invoice statuses and outstanding balances.

Invoice form screenshot

Create Invoices Fast

Build invoices in minutes with flexible line items, prefilled client details, and real-time totals.

Flexible Line Items — choose between Amount, Hourly, or Quantity types to fit any service or product.

Automatic Totals — taxes and discounts are calculated instantly.

Smooth Experience — fields are simple, intuitive, and quick to complete.

Manage Clients Effortlessly

Keep every client in a clean address book, reuse details on new invoices, and find records fast with search and filters. See contact info, outstanding balances, and invoice history on one page — all in one streamlined profile.

Clean address book for all your clients.

Profile at a glance with balances and history.

Search & filters to find the right client instantly.

Client Management screenshot
Invoice templates screenshot

Choose Your Style

Make every invoice your own. Select from three professional templates, each designed for clarity and impact.

Classic — clean and traditional, great for formal billing.

Modern — a balanced layout with a contemporary look.

Sleek — minimalist, polished, and ideal for a modern brand.

Personalize Your Workspace

Choose the look that fits your workflow. AC InvoicePro includes multiple color themes so your workspace feels comfortable whether you prefer bright, modern, or calm tones.

Light Theme — clean and minimal for everyday work.

Color Themes — Orange, Blue, and Green options to personalize the interface.

Comfortable Workspace — choose the theme that feels best for long work sessions.

AC InvoicePro Orange theme
AC InvoicePro Blue theme
AC InvoicePro Green theme
Invoice activity log and comments screenshot

Track Activity & Add Comments

Keep a clear history of everything that happens to your invoices. AC InvoicePro automatically records key actions and allows you to add comments so you never lose track of important updates.

Automatic Activity Log — every change to an invoice is recorded for easy tracking.

Invoice Comments — add notes such as payment updates, client confirmations, or reminders.

Complete Invoice History — quickly see edits, status changes, and updates in one place.

Your Financial Data Stays Private

AC InvoicePro is built for privacy-first desktop invoicing. Your invoices, clients, and business records are stored locally on your Mac and protected with encrypted database storage.

Encrypted Local Database — your records are protected in local encrypted storage.

Stored on Your Mac — your data stays on your device instead of being sent to third-party cloud systems.

No Cloud Account Required — start working without subscriptions, cloud logins, or unnecessary exposure.

Private by design

Your data stays on your Mac.

Encrypted storage

Local database encryption for added protection.

Invoice timeline

Track invoice activity and internal comments.

Theme options

Light, Orange, Blue, and Green modes.

App Screenshots

A quick tour inside AC InvoicePro, from smart dashboards to effortless client management and invoice creation.

Simple One-Time Pricing

Pay once, own it forever. No subscriptions. No monthly fees.

Limited-time launch price
AC InvoicePro Desktop App

$5.99 one-time

$12.99 regular price

Launch price — one-time purchase, lifetime access.

  • Create unlimited invoices
  • Manage unlimited clients
  • 3 professional PDF templates
  • Multi-currency, tax, and discount support
  • Export to PDF and CSV
  • Color themes: Light, Orange, Blue, and Green
  • Invoice activity log and internal comments
  • Privacy-first with encrypted local data
Join the Waitlist

One license per Mac. Yours forever.
No subscriptions. No hidden fees.
Price shown before applicable taxes. Final price shown on the App Store.

Frequently Asked Questions

Answers to the most common questions about AC InvoicePro.

Is AC InvoicePro a subscription?

No. AC InvoicePro is a one-time purchase. Pay once and it’s yours forever, with no recurring fees.

Is my data encrypted?

Yes. AC InvoicePro stores your data locally on your Mac, and the app includes database encryption for added protection of your invoice and client records.

Can I manage multiple clients?

Yes. The built-in client address book lets you add, edit, search, and filter clients. Details are reused automatically when creating new invoices.

How flexible are invoices?

You can choose from Amount, Quantity, or Hourly formats. Taxes, discounts, and currencies update in real time. Validation ensures totals are always correct.

Can I track invoice changes and notes?

Yes. Each invoice includes an activity log so you can track important updates over time, and you can add internal comments to keep notes organized.

Can I export my data?

Yes. Invoices can be exported as PDFs with professional templates or as CSV files for accounting tools.

Can I change the app appearance?

Yes. You can choose from Light, Orange, Blue, and Green themes to personalize your workspace.

Do you offer refunds?

Yes. If you’re not satisfied within 14 days of purchase, contact us and we’ll provide a refund — no questions asked.

Coming Soon to the Mac App Store

Get notified when AC InvoicePro is available.

Be first to hear about launch updates, early access, and pricing.

One-time purchase. No subscriptions. No monthly fees.

Contact

AC InvoicePro is developed and maintained by Alexander J. Stoneham. For questions or support, reach out directly:

Replies within 1–2 business days.