Inventory and billing software for US small businesses
Leave behind the complicated tools and platforms. Xero simplifies your whole sales process, from ordering your stock to charging your customers. You can accurately track your inventory, get data insights to improve your sales strategy, and send digital invoices for faster payments. All in one place!

Automatic stock tracking
Track your inventory to cut down on waste and avoid running out of fast-selling items.
Faster invoice payments
Easily create invoices and offer your customers popular ways to pay you online.
Instant COGS updates
Get up-to-date sales info at a glance.
Smooth your sales process
You’ve made a sale. Now just add the item to an online invoice and let Xero
- Item’s price and description
- Customer’s shipping address and other info
- Total amount to charge, including sales tax

Automate your inventory updates
Spare yourself the fiddly admin. Xero’s inventory and invoice software updates your stock levels in a flash. No manual work. No errors!
- See your exact stock levels
- Track up to 4,000 finished items
- Avoid stockouts and missed sales
Calculate your true product costs
With Xero, you keep crucial info at your fingertips. See exactly how much each product costs to sell for a better understanding of your business’s profitability.
- Xero automatically calculates your COGS for every tracked inventory item
- The COGS formula is: beginning inventory + purchases – ending inventory
- By regularly reviewing these figures, you can spot opportunities to lower your costs

Fast online invoicing
Spend too much time on your billing? Xero’s invoice and inventory software helps you sail through this admin.
Impress your customers
Templates help you create professional invoices with your own branding and payment terms. With minimum effort!
Xero invoicing templateCreate and send invoices on the go
The Xero Accounting app lets you handle invoicing wherever you are that day
Xero accounting appOffer easy payment options
Your customers can pay online via Apple Pay, Google Pay, credit card, direct debit, and more
Xero tap to payAutomate email reminders
Whether it’s before or after the due date, Xero can send payment reminders for you
Invoice reminders
Inventory software that powers your profits
Good inventory and billing software puts you in control.Instead of guesswork, Xero shows you the right information to grow your business.
Full stock visibility
Do you need to reorder an item? If so, how many? Xero tells you exactly what you have in stock.
Insights to plan ahead
Reports highlight your most profitable and fast-moving items, so you can optimize your inventory.
Smooth purchasing
Autopopulated purchase orders mean your stock reordering is fast and accurate.
Apps to build better, faster, stronger
Xero’s inventory and invoice software integrates with apps to help you do more. Find apps for specific business needs, including multi-channel selling, point of sale technology, and CRM. No tech experience necessary.
Explore the Xero App Store
FAQs on Xero’s billing and inventory management software
Xero cloud-based software gives you a seamless workflow for your entire sales process, whether you’re updating stock levels, creating a customer invoice, or accepting an online payment. Automations take care of the calculations, and all Xero features – including any connected apps – work hand in hand so your numbers are always up to date
Xero cloud-based software gives you a seamless workflow for your entire sales process, whether you’re updating stock levels, creating a customer invoice, or accepting an online payment. Automations take care of the calculations, and all Xero features – including any connected apps – work hand in hand so your numbers are always up to date
Certainly! Xero automatically updates your inventory levels when you create an invoice or record a sale. This allows for a fast and reliable process.
Certainly! Xero automatically updates your inventory levels when you create an invoice or record a sale. This allows for a fast and reliable process.
Yes – Xero uses the weighted average cost method to calculate your COGS for each product. You can then better understand your profit margins and identify areas for improvement.
Yes – Xero uses the weighted average cost method to calculate your COGS for each product. You can then better understand your profit margins and identify areas for improvement.
Yes, it’s very straightforward. Use templates to create professional online invoices with your own branding and payment terms. Then, whenever you make a sale, easily add your product or service to an invoice and let Xero autopopulate the right price and details.
Yes, it’s very straightforward. Use templates to create professional online invoices with your own branding and payment terms. Then, whenever you make a sale, easily add your product or service to an invoice and let Xero autopopulate the right price and details.
First up, you can offer your customers a choice of popular payment options, including Apple Pay, Google Pay, and credit card. You can also add a Pay now button to your invoices so customers go through fewer steps to send you money. Second, Xero helps you track who has and hasn’t paid you, and sends automatic emails to politely nudge your customers about late payments.
First up, you can offer your customers a choice of popular payment options, including Apple Pay, Google Pay, and credit card. You can also add a Pay now button to your invoices so customers go through fewer steps to send you money. Second, Xero helps you track who has and hasn’t paid you, and sends automatic emails to politely nudge your customers about late payments.
Xero’s inventory and invoice software generates customized financial reports, including sales reports, inventory summaries, and cash flow statements. These include data visualizations to give you a clear view of your business performance.
Xero’s inventory and invoice software generates customized financial reports, including sales reports, inventory summaries, and cash flow statements. These include data visualizations to give you a clear view of your business performance.
You need to connect your Xero organization with either the Xero Inventory Plus or a third-party app. These apps integrate deeply with Xero, meaning data flows between them. You can then sell across, say, your online store, physical shop, and through wholesale – with Xero acting as a single, centralized system for all your data.
You need to connect your Xero organization with either the Xero Inventory Plus or a third-party app. These apps integrate deeply with Xero, meaning data flows between them. You can then sell across, say, your online store, physical shop, and through wholesale – with Xero acting as a single, centralized system for all your data.
It’s something I’m going to be able to teach my future employees
Xero gives John a better idea of his cash flow at Horsetooth Hotsauce

Plans to suit your business
All pricing plans cover the accounting essentials, with room to grow.
Early
$20
USD per month
Good for sole traders, new businesses, and the self-employed.
Growing
$47
USD per month
Good for growing small businesses.
Established
$80
USD per month
Good for established businesses.