Best Billing and Invoicing Software for Martini

Save 90% for 6 months on Xero's award-winning accounting and online bookkeeping platform. Beautifully simple, Xero offers a wide range of features that help businesses manage their numbers effortlessly, including invoicing, inventory management, bank connections, payroll, reporting, and app integrations for a seamless user experience. Xero offers plans for businesses of any size, with room to grow. Xero provides a comprehensive ecosystem of integrated apps and connections to banks and financial institutions, allowing small businesses to access a variety of solutions within its open platform to efficiently manage their operations and finances. For accounting and bookkeeping practices, Xero offers powerful compliance tools, intelligent practice management software, and a centralized cloud-based accounting ledger for all clients, accessible in one place. Xero automates data entry by pulling sales and expense records directly from banks, invoicing apps, point-of-sale systems, and more. It securely connects to business bank accounts, eliminating manual data input, while smart bank reconciliation learns user preferences to streamline the process.

The new standard for online payments. Stripe is the best platform to run an internet business. For forward-thinking businesses all over the globe, we handle billions of dollars annually. Stripe creates the most flexible and powerful tools for internet commerce. Whether you’re creating a subscription service, an on-demand marketplace, an e-commerce store, or a crowdfunding platform, Stripe’s meticulously designed APIs and unmatched functionality help you create the best possible product for your users. Stripe is helping millions of innovative technology companies scale faster and more efficiently than ever before. We believe that payments is a problem rooted in code and not finance. We are obsessed with finding elegant, modular abstractions that allow for robust, scalable and flexible integrations. Stripe is easy to use because we remove unnecessary complexity and extraneous detail.

Harvest makes it easy to track time, gain insights from past projects, and get paid for your work. A wide selection of visual reports keep projects running smoothly and your team supported. Harvest is ideal for teams in client services businesses that need a way to track time and expenses to multiple projects. Turn your team's tracked time and expenses into invoices and collect payments quickly with integrated online payments. Help your team spend time wisely with Harvest.

One integrated business management suite that includes ERP/Financials CRM and ecommerce. It can be used by more than 20,000 customers. It has never been more important to be flexible. You have the control and visibility to make the right decisions now. NetSuite's flexibility allows you to scale up, spin-off, and adopt new business models quickly and easily. Your configurations and customizations are seamlessly migrated with every NetSuite upgrade. Your core business system is now your customer-facing commerce platform. It can be customized to meet customer needs and provides a pixel-perfect experience. The NetSuite user interface offers real-time analytics. The NetSuite user interface lets users know what to do and how they can help the business. Vital business data is available right from the system.

QuickBooks Online is the most widely used accounting software in the entire world. QuickBooks Online simplifies accounting. Accounting software for small businesses that is #1 makes it easy to track receipts, income, transactions and more. You can take photos of receipts to link them with expenses. Our agents are available to answer any questions you may have about QuickBooks. Keep your business running smoothly by using the apps that you love. QuickBooks Online is compatible with PCs, Macs, tablets and phones. Click the link to get a 30-day free trial, and 50% off for your first three months. QuickBooks is more than just accounting software. QuickBooks helps you keep track of your income and expenses so that you can prepare for taxes. Customers save an average of $3,534 per year. Need more help? QuickBooks Live helps you to stay organized and ready for tax season. QuickBooks Mobile is a mobile application that helps you run your business anywhere, anytime.

The industry's best solution to monetize your subscription service and manage it. Your current systems are holding you back. Finance teams are drowning under spreadsheets. Backlogged developers are common. Zuora makes it simple to manage subscriptions and keep track of rapidly changing go-to market strategies using one platform. You can speed up billing for large invoice volumes without losing sight of the details. You can group customers together and create automated billing schedules and rules to suit each group. Billing is affected whenever a customer changes, upgrades, or downgrades a subscription. The Rating Engine from the Zuora Central Platform automatically handles these prorations. Integrate with a third-party tax solution or Zuora's tax engine to pull real-time tax calculations on every invoice.