Free & Simple Invoicing

Invoice, quote and collect payments with ease.

Powerful Tools

Quickly create invoices and quotes and deliver to clients by email, PDF or print. Manage your products and services, tax rates, discounts, and more for even smoother and more efficient invoicing.

Improve Cash Flow

Rather than waiting weeks for a check in the mail, offer clients (and yourself) the convenience of online payments. Further improve cash flow by allowing multiple payments, and sending payment reminders.

Stats and Reporting

Know where your business stands with our growing list of stats, sales and history reports. Easy to access, and even easier to understand.
Invoice from your desktop or mobile devices. No apps to download. No Limits.
Device Layouts

Quick Online Invoice Payments

No more waiting for checks to arrive.

Accepts a wide variety of payment methods. Immediate funds availability.
Smooth checkout process. All major credit cards accepted.

Your Complete Invoicing Toolbox

  • » Create invoices
  • » Send invoices by email, PDF or print
  • » Create recurring invoices
  • » Store products and services
  • » Manage sales tax
  • » Multi-currency
  • » Create quotes
  • » Convert quotes to invoices
  • » Duplicate invoices and quotes
  • » Accept online payments
  • » Include discounts
  • » Attach documents to invoices and quotes
  • » Attach your logo
  • » Track full and partial payments
  • » Consistent interface across various devices
  • » 256-bit SSL encryption
  • » Professional an attentive customer support

...and more great features on on the way!



No gimmicks, fine-print or gotchas.


  • Unlimited Invoices
  • Unlimited Quotes
  • Unlimited Clients
  • Unlimited Products/Services
Powerful invoicing with no limits.

Frequently Asked Questions

Why use Flare Invoice?

Short answer: Free Simplicity! Our invoicing solution is free and designed specifically for freelancers and entrepreneurs who need simple invoicing without all the complexity found in other accounting and invoicing solutions. No need to familiarize yourself with accounting terms or trying to figure out what's a credit memo, transaction journal or chart of accounts. Just add your clients, set up your products and services, send invoices and receive payments.

Is this really free?

Yes, Flare Invoice is completely free. We mainly profit from your positive feedback, spreading the word to your colleagues, and purchasing other apps or services we may offer. While we may convert to a paid system sometime in the future (as is possible with any other provider offering a free service), we will always offer a Free plan.

Are all features available on my mobile device?

While most features that work on your desktop will also work on your mobile device, there may be some limitations imposed by your device or platform. The most notable limitation is that some platforms may not allow you to upload and attach certain documents to your invoice. We will soon release a workaround.

How Secure is This Website?

Nothing is more important to us than the safety and security of your sessions and data. This is why we've taken steps to host our website with a reputable, well-established web host that employs both technological and physical security measures as well as employing the use of SSL encryption throughout your entire visit, encrypting all sensitive data and ensuring that no one has access to our website, data or users unless authorized and absolutely necessary.

Give It a Try!

Then get back to what you really love doing.

Full access with no obligations. No credit card required.

Flare Systems, LLC | 211 Landmark Dr. Suite B4H, Normal, IL 61761 |
©2019 Flare Systems, LLC. All Rights Reserved