Invoice generators are power tools when it comes to managing your business. Thanks to them, you don’t have to nerd yourself out on creating and formatting invoice templates on your word processing software. 

When you search the internet for free best invoice generator, you’ll see thousands of apps out there—all claiming to be the best. So, you might be wondering what makes Spark Invoice stand out among the rest. 

This guide will show you the top 10 reasons why Spark is the best free invoice generator.

Top 10 Reasons Spark Is the Best Free Invoice Generator

Spark Invoice offers a wide array of features that can help ease your workload in managing your business. With Spark, you can efficiently work around your finances and clients without spending too much time, allowing you to focus on more important things in your business. 

Lets you create invoices easily

Spark is simple to use, with one core goal: create invoices quickly and easily. We made sure that you don’t have to go through complicated formatting and calculations when making an invoice for your clients. This will save you a lot of time (because, let’s admit it, creating invoices is not the most exciting part of a business, but you have to do it anyway). 

With Spark, you don’t have to boot your computer app and get puzzled by creating tables and formulas. All you have to do is complete the necessary fields, and then our app will generate the invoice for you. 

The best part is that you can do this right on your phone! Spark Invoice is a mobile app that’s heavy on features but light on your mobile device. 

Generate estimates in an instant

Spark is abundant in features. And yes, it does not only let you create invoices but estimates as well. 

Clients usually ask for estimates before they shake hands with a contractor, seller, or supplier. This way, they can compare prices and choose the ones that they can leverage from. 

With Spark, you can send your clients and customers estimates even before they leave your place. It’s just as easy as creating an invoice. All you have to do is enter your business details, your client’s, and your products. It’s even faster if you have all the details saved in the app (in that case, all you need to do is select them manually from your list). We’ll talk more about that in a bit. 

Spark automatically generates the PDF version of your estimates, which you can print or send electronically. 

Turn estimates into invoices in just a click

Say you just sent your client an estimate, and they agreed to do business with you according to the estimate you provided. After providing the products or services, you don’t have to worry about creating a new invoice and writing the same information in the estimates. Instead, you can just convert the estimate into an invoice. 

This feature will save you a ton of time. You don’t have to create a new invoice and input the same details. We all know how tedious it can be to input repetitive information over and over again. 

Spark Invoice Maker lets you turn estimates into invoices with just a click. Simply go to your estimates list, then select the estimate you want to convert. Next, click Convert to Invoice. This will automatically change the estimate number to invoice number. 

You can turn estimates into invoices anytime. Simply go to the Manage Estimates section, then select the estimate that you want to convert. 

Keeps your invoices organized

A business is easier to manage when all the important documents are organized. Spark Invoice puts your invoices in order, so it’s easy to find invoices should your clients ask about them. 

Our invoice numbers will help you keep track of your invoices. They also prevent invoices from duplicating. The invoice numbers serve as their identifiers, so if you need to make a follow-up for an overdue invoice, you can just use the invoice number as a reference. 

Spark invoice numbers are a combination of alphabet and numbers. By default, your first invoice in Spark will use the invoice number Invoice 0001. You can change the prefix manually. Go to Settings > Invoice > Prefix. If you wish to change the invoice number, you can do so as you create the invoice. Tap on the invoice number to change it. 

Manage your items and products effortlessly

Aside from generating invoices quickly, you can also use Spark to manage your items and products effortlessly.

You may input all your products in the app, with their prices. If you have products that you sell as bundles, you may also enlist the bundles as a separate product with their prices. 

By adding all your products to our app, you can easily check which products make the most sales. On the contrary, you can also see which of your products might need some tweaking (in quality or price) so you can profit from them. 

Aside from that, you may also use Spark as an inventory checker. You can easily glance at which products need to be replenished. When you have these critical pieces of information at hand, you can manage your business better. 

Add your brand to your invoice

Unlike other invoice generators that display their brands in their so-called “free” invoice templates, Spark Invoice lets you customize your invoice by adding your brand logo into it. And no, we won’t show our company logo in your invoice. 

We understand how brand awareness can help your business grow. That’s why we let our users display their company logo in our free invoices. When you add your own logo to your invoices, your clients can easily recognize it. And while it does not guarantee faster payment, it sure does help make your client remember that they need to pay you. 

Spark lets you add personal touches to your invoices to make them officially yours. When you first open Spark, it will ask you to enter your business details and logo. You can skip that part and go to Settings anytime you want to add or change your business logo. 

Does the math for you

Miscalculations can hurt your business. And it can also result in delayed payments. When your clients receive invoices with wrong indicated amounts, they’ll just return the invoice, which will hold up your money.

To avoid such scenarios, Spark automatically calculates the total amount payable. You can add discounts and tax to your invoice, then let Spark do the math, saving you time and avoiding miscalculations. 

Discounts can be in fixed amounts or in percentages. By default, the prices you put into each of your products are set to tax-inclusive. To change this, head to Settings > Tax Rate > then change to Tax exclusive

Also, you can change the currency in your invoice. The currency is set to US dollars $ by default. If you wish to change this, you can do so by going to Settings > Currency. 

When it comes to invoicing, mistakes are a big no-no. But with Spark, you can generate perfect invoices every time. 

Sending invoices is fast and easy

Spark makes everything smooth and easy. After creating invoices or estimates, you can instantly send them electronically. Spark supports major messaging platforms, allowing you to send your invoices via text message. 

You may also send your invoices as emails. Our app will automatically detect the email apps on your device. Then, you can choose which email provider you want to use. 

Another option is to store your invoices to your preferred cloud storage provider—for personal record-keeping purposes. You may also choose to save the invoices as PDF and print them. This option is ideal if you want to send your clients a hard copy of the invoice.

Because your clients will receive your invoices almost instantly, it’s more likely that you will receive the payment faster. We understand how annoying it is to chase payments!

Generates simple, well-formated, and professional invoices

Lastly, Spark Invoice is the best free invoice generator because it creates simple but professional-looking invoices—the kind that will impress your customers and clients.

We want to keep the invoices neat and well-formatted, not grandiose and elaborate. We want the client to see the important information: your business details, the products or services you have rendered, and the total amount they must pay. With that in mind, we made sure our template is simple and straightforward. 

We also added a feature where you can attach images and additional notes to your invoices. This is so you can put important information that your client needs to know about a product or project.

Download Spark Invoice Generator Now!

Spark is the best free invoice generator, and for good reasons. As you can see, Spark is loaded with features that can lighten your workload. Spark Invoice is a free-to-download app, available on iOS and Android devices.