Focal Software is an eCommerce Operations Suite for brands with accounting and inventory management. Focal empowers 3rd-party marketplace sellers, direct-to-consumer brands, and eCommerce agencies to streamline operations, generate sales, cut costs, and drive greater profitability. Focal Software saves time with accounting and bookkeeping every month, it provides a single platform to manage your business, it is an end-to-end platform, and you can manage your customer feedback requests, returns, inbox, and chat straight from Focal. Focal empowers 3rd-party marketplace sellers, direct-to-consumer brands, and eCommerce agencies to streamline operations, generate sales, cut costs, and drive greater profitability. Focal Software saves time with accounting and bookkeeping every month, it provides a single platform to manage your business, it is an end-to-end platform, and you can manage your customer feedback requests, returns, inbox, and chat straight from Focal. more Accounting - automated bookkeeping and financial statements Inventory Management - multi-channel, real-time, improved operational efficiency Supplier Management - effectively manage COGS and suppliers in one central place Order Management - streamline operations, enhance customer support, data-driven
Billing and invoicing Shopify Apps
Discover the best Billing and invoicing apps for your Shopify store in 2026. Compare features, pricing, and reviews to find the perfect solution.
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We've analyzed thousands of billing and invoicing apps to identify the top performers based on ratings and install counts.
View Best Billing and invoicing AppsAutomatic synchronisation of products, customers, orders, invoices, and bookkeeping. This Shopify-Fortnox Integration will sync products, customers, orders, invoices from Shopify to Fortnox. You can let the app sync data automatically on each incoming order, or you can sync manually if you prefer so. This Shopify-Fortnox Integration will sync products, customers, orders, invoices from Shopify to Fortnox. You can let the app sync data automatically on each incoming order, or you can sync manually if you prefer so. more Sync your orders from Shopify to Fortnox fully automatically or manually Automatically create an accounting invoice and post the invoice. Support for cost centers
Fortnox Integration: Automatic end-to-end accounting for your store The Shopify Fortnox integration automatically syncs orders, products, customers, and inventory between Shopify and Fortnox. Create Fortnox invoices and orders from every Shopify order, with real-time sync status in the order timeline. Handle credit notes, refunds, and multi-currency without manual entry. Use advanced field mappings and tailored sync rules, replay failed syncs in one click, and run a test sync with sample data before going live. The Shopify Fortnox integration automatically syncs orders, products, customers, and inventory between Shopify and Fortnox. Create Fortnox invoices and orders from every Shopify order, with real-time sync status in the order timeline. Handle credit notes, refunds, and multi-currency without manual entry. Use advanced field mappings and tailored sync rules, replay failed syncs in one click, and run a test sync with sample data before going live. more Effortless Fortnox invoice/order generation from Shopify orders Real-time sync status updates in order timeline Seamlessly manage your Shopify Fortnox integration from one unified dashboard. Re-run functionality for failed integration recovery Test Run feature to run a demo sync with sample data before going live
Import your orders, POS, customers, payment fees and products into Freshbooks seamlessly Connect Shopify to FreshBooks and keep your accounts up to date automatically. Import orders as invoices, create or match customers, apply payments, handle refunds/returns as credit notes, and support discounts, gift certificates, multi-currency and worldwide tax including US/Canada sales tax, GST and VAT. Connect multiple Shopify stores to one FreshBooks account. Connect Shopify to FreshBooks and keep your accounts up to date automatically. Import orders as invoices, create or match customers, apply payments, handle refunds/returns as credit notes, and support discounts, gift certificates, multi-currency and worldwide tax including US/Canada sales tax, GST and VAT. Connect multiple Shopify stores to one FreshBooks account. more Import orders, POS sales and sales from other channels as FreshBooks Invoices Customers are matched / Created on-the-fly Import payments and payment fees
Automated accounting and bookkeeping for Online, B2B, Wholesale, Subscription and POS sales in Xero Automate Xero accounting and bookkeeping for B2B, wholesale, online and POS sales. Post B2B orders as individual invoices, or summarise online and POS sales into daily invoices. Sync payments, refunds, discounts, shipping, gateway fees and taxes so payouts are ready to reconcile. Match orders to Xero contacts, apply payment terms, and keep inventory and COGS aligned by SKU. Free personal setup is included. Automate Xero accounting and bookkeeping for B2B, wholesale, online and POS sales. Post B2B orders as individual invoices, or summarise online and POS sales into daily invoices. Sync payments, refunds, discounts, shipping, gateway fees and taxes so payouts are ready to reconcile. Match orders to Xero contacts, apply payment terms, and keep inventory and COGS aligned by SKU. Free personal setup is included. more Choose individual or summarised invoices for B2B, online and POS sales Set Xero invoice due dates automatically from B2B payment terms Reconcile payouts from Shopify Payments, PayPal and other payment gateways Sync products and inventory to Xero sales, COGS and stock accounts Free personal setup for accounts, tax codes, tracking categories and locations
Automated iDoklad invoicing, built by ecommerce invoicing experts. Less admin, fewer errors. Connect your Shopify store with iDoklad and automate your invoicing with ease. This integration ensures legally compliant invoices across the EU, Designed for growing B2B and B2C businesses, it creates and sends invoices automatically based on your Shopify orders—saving time and reducing errors. Stay compliant, stay efficient — with the native iDoklad invoicing integration for Shopify. Connect your Shopify store with iDoklad and automate your invoicing with ease. This integration ensures legally compliant invoices across the EU, Designed for growing B2B and B2C businesses, it creates and sends invoices automatically based on your Shopify orders—saving time and reducing errors. Stay compliant, stay efficient — with the native iDoklad invoicing integration for Shopify. more Automatically create and send e-invoices, credit notes, and more Legislation-compliant documents translated into all major languages B2B invoicing & Customer's VAT ID directly on the invoice & OSS handling Direct integration — no Zapier, no middleware, no third-party connectors Automatic Paid Status Syncing
Connect your webshop with your accounting, POS, or inventory – automatic and efficient IEX makes it easy to transfer data between your systems and automate order management in your daily workflow. Save valuable time by connecting all your key systems to your webshop – accounting, inventory, and POS – so your data always flows automatically and accurately. You get a fully integrated solution that provides a solid data foundation and supports accurate bookkeeping and efficient inventory management – tailored to your specific needs. IEX makes it easy to transfer data between your systems and automate order management in your daily workflow. Save valuable time by connecting all your key systems to your webshop – accounting, inventory, and POS – so your data always flows automatically and accurately. You get a fully integrated solution that provides a solid data foundation and supports accurate bookkeeping and efficient inventory management – tailored to your specific needs. more Fully automated data transfer to relieve you for time-consuming manual tasks Easily set up plug n play integrations by yourself or order a set-up technician Highly customizable features to ensure a transfer that suits your daily workflow Connect multiple stores in the same workspace for a full overview of transfers Monitor all transfers with daily logs and error reports on email
Import your sales and refunds accurately to Tally ERP9 in a snap! Any business owner or accountant can use Khaata and press a few simple buttons to do a batch import of sales, credit notes, settlement receipts, and commission expenses. Khaata's Tally add-on can transfer 500 vouchers per minute into Tally, accurately. This helps you reconcile faster, file taxes ASAP, and understand your profitability. With our app's accuracy, you can minutely check each transaction and SKU profit margin in Tally ERP9. Any business owner or accountant can use Khaata and press a few simple buttons to do a batch import of sales, credit notes, settlement receipts, and commission expenses. Khaata's Tally add-on can transfer 500 vouchers per minute into Tally, accurately. This helps you reconcile faster, file taxes ASAP, and understand your profitability. With our app's accuracy, you can minutely check each transaction and SKU profit margin in Tally ERP9. more Import nearly 42 data points into Tally ERP9, fully accurate and GST Import 500 invoices in under a minute and be ready for tax filing Spend time selling by reducing reconciliation and enhancing transparency
This app transfers your orders automatically every single day. Save time and avoid errors. This app connects your Shopify webshop to your Informer administration. That’s why you don’t have to manually type out data, since the orders are transferred automatically to Informer. This is a real-time connection. You indicate when a Shopify order is transferred: When it is created, paid or partially paid. The correct price-details (e.g. order details) and customer-details are transferred to Informer. All details can be found in an online dedicated manual. This app connects your Shopify webshop to your Informer administration. That’s why you don’t have to manually type out data, since the orders are transferred automatically to Informer. This is a real-time connection. You indicate when a Shopify order is transferred: When it is created, paid or partially paid. The correct price-details (e.g. order details) and customer-details are transferred to Informer. All details can be found in an online dedicated manual. more Transfer your orders automatically into Informer. This saves time and cost. The taxes and ledgercodes are assigned correctly in Informer, avoiding errors. You don’t have to type data in Informer and your webshop, so no double entry. Connect Shopify with your Informer software within 5 minutes!
Invoice Generator to automatically send PDF invoices, manage accounts receivable, and print orders Invoice Hero is a reliable Shopify Invoice Generator & order printer for automatic PDF invoices. Create and customize invoices & order printer designs in-app or with expert help. Auto-send invoices with the invoice generator & order printer for new orders, or trigger them manually. Generate tax-compliant invoices with multi-language & multi-currency support for global customers. Go beyond invoices with AR tools like payment reminders, tracking, and smarter collections to get paid faster. Invoice Hero is a reliable Shopify Invoice Generator & order printer for automatic PDF invoices. Create and customize invoices & order printer designs in-app or with expert help. Auto-send invoices with the invoice generator & order printer for new orders, or trigger them manually. Generate tax-compliant invoices with multi-language & multi-currency support for global customers. Go beyond invoices with AR tools like payment reminders, tracking, and smarter collections to get paid faster. more Generate invoices with AR -reminders, payment links & tracking to collect faster An order printer to send the PDF invoices automatically or manually Tax-compliant invoices: PO numbers, Payment terms, due dates & tracking numbers Download or print your generated PDF invoices in bulk with the invoice printer Customize & create invoices with color, font & logo to match your brand
Save time and minimize your administration by sending invoices automatically to your customers Install this app, connect it to your Invoice Ninja account, and your documents will be created automatically triggered by your orders' statuses. Configure your documents content and the triggers easily on your dashboard. It supports sales in different currencies and languages, so as an invoice management tool it will grow with you. Our human support service is available every day of the week. Install this app, connect it to your Invoice Ninja account, and your documents will be created automatically triggered by your orders' statuses. Configure your documents content and the triggers easily on your dashboard. It supports sales in different currencies and languages, so as an invoice management tool it will grow with you. Our human support service is available every day of the week. more Simply send automatically by email Customizable content such as Language, Unit or Description Automatic paid status syncing You can send Invoice or Quote documents
Import your orders, POS, refunds, customers, payment fees and products into KashFlow seamlessly Multiple Stores? No problem. Connect multiple Shopify stores to a single KashFlow organisation. This integration - the original, longest running and time-tested Shopify-KashFlow connector - was developed with a special emphasis on correct tax handling and offers Full, Comprehensive Tax Support - US and Canada Sales Tax (including County/Municipal/Provincial Tax), Australian & New Zealand GST, UK & European VAT, etc. As your sales volumes increase you will benefit from a streamlined process. Multiple Stores? No problem. Connect multiple Shopify stores to a single KashFlow organisation. This integration - the original, longest running and time-tested Shopify-KashFlow connector - was developed with a special emphasis on correct tax handling and offers Full, Comprehensive Tax Support - US and Canada Sales Tax (including County/Municipal/Provincial Tax), Australian & New Zealand GST, UK & European VAT, etc. As your sales volumes increase you will benefit from a streamlined process. more Import orders, POS sales and sales from other channels as KashFlow Invoices Import payments and payment fees Import refunds/returns as KashFlow Credit Notes
Integrate your shop and the Lexware Office accounting software for your orders with a few easy steps (formerly lexoffice) Key Features: Automatically create invoices & credit notes for your orders & send them to customers by email, Synchronize payment data (Paypal, Klarna, Amazon, Sofortkauf, Apple Pay, credit card, Samsung Pay, Shopify Payments, TikTok) and transaction fees, Post OSS-relevant receipts, VAT exemptions, Automatically update invoices, Exclude documents via tags & order source, Import past orders, Individual invoice layouts, POS, e-invoices and more... (formerly lexoffice) Key Features: Automatically create invoices & credit notes for your orders & send them to customers by email, Synchronize payment data (Paypal, Klarna, Amazon, Sofortkauf, Apple Pay, credit card, Samsung Pay, Shopify Payments, TikTok) and transaction fees, Post OSS-relevant receipts, VAT exemptions, Automatically update invoices, Exclude documents via tags & order source, Import past orders, Individual invoice layouts, POS, e-invoices and more... more Automatically create and book invoices, refunds and payments for each order Immediate entry of documents for all tax returns (VAT & DATEV | VAT | OSS) Import feature to get invoices from older orders for streamlined accounting Synchronisation of payments/fees – automatic linking with invoices & e-invoices Automatic GoBD-compliant. From invoicing to the obligation to keep record
Übertrage Bestellungen an Lexware Office um Rechnungen, Gutschriften & Lieferscheine zu erzeugen. Verbinde deinen Shop mit Lexware Office (vormals "lexoffice") um deine Buchhaltung zu automatisieren. Wir kümmern uns um Erstellung & Verwaltung deiner Belege. Nach der unkomplizierten Einrichtung erwarten dich zahlreiche Einstellungsmöglichkeiten um nahezu alle steuerlichen Vorfälle deiner Verkäufe zu automatisieren. Du kannst erstellte Belege direkt in der App betrachten um nachzuvollziehen, welche Belege zu welcher Bestellung gehören. Verbinde deinen Shop mit Lexware Office (vormals "lexoffice") um deine Buchhaltung zu automatisieren. Wir kümmern uns um Erstellung & Verwaltung deiner Belege. Nach der unkomplizierten Einrichtung erwarten dich zahlreiche Einstellungsmöglichkeiten um nahezu alle steuerlichen Vorfälle deiner Verkäufe zu automatisieren. Du kannst erstellte Belege direkt in der App betrachten um nachzuvollziehen, welche Belege zu welcher Bestellung gehören. more Generiere Rechnungen, Gutschriften & Lieferscheinen für Shopify-Bestellungen Übersichtliche Darstellung der erstellten Belege in der Bestellansicht Beleg-Email-Versand oder Einbettung des Rechnungslink in Benachrichtigungen Umsätze, Zuordnungsvorschläge und Transaktionsgebühren übertragen Zahlreiche App-Blöcke & Admin-Aktionen zur nahtlosen Integration in den Admin
Financial management combining AI with certified financial and tax experts mazeed is a financial management platform tailored for small and medium-sized businesses. We combine AI with certified financial and tax experts to automate financial management so that business owners can focus on growing their businesses. mazeed is more than an accounting software. - Advanced mobile app - Inventory Management - Deep Financial Analysis - Expense Tracking - Automated Bank Reconciliation - Sales & Purchases Management - Profit & Loss Statements mazeed is a financial management platform tailored for small and medium-sized businesses. We combine AI with certified financial and tax experts to automate financial management so that business owners can focus on growing their businesses. mazeed is more than an accounting software. - Advanced mobile app - Inventory Management - Deep Financial Analysis - Expense Tracking - Automated Bank Reconciliation - Sales & Purchases Management - Profit & Loss Statements more FTA & ZATCA compliant AI-powered accounting platform Certified financial & tax experts Secure data archiving Dedicated account managers
Tell us the report you need. Our team builds it for you, free, and sends it to your inbox. Mipler is a store analytics & reporting app. Build custom reports from orders, products, inventory, line item properties, metafields and tags. Get inventory reports, tax reports, payout reports, refund reports, discount reports, VAT, COGS and profit reports in minutes. Report by delivery date, tag groups or subscription day counts. Send scheduled email reports as Excel or PDF reports to any inbox, no Shopify admin access needed. Export data to Google Sheets. Connect Claude or ChatGPT via MCP. Mipler is a store analytics & reporting app. Build custom reports from orders, products, inventory, line item properties, metafields and tags. Get inventory reports, tax reports, payout reports, refund reports, discount reports, VAT, COGS and profit reports in minutes. Report by delivery date, tag groups or subscription day counts. Send scheduled email reports as Excel or PDF reports to any inbox, no Shopify admin access needed. Export data to Google Sheets. Connect Claude or ChatGPT via MCP. more Custom reports & analytics dashboards from orders, products, tags & metafields Financial, accounting & fulfillment reports: COGS, tax, payouts, transactions Scheduled reports in Excel & PDF to any inbox. No Shopify admin needed Share order reports & product reports via secure links, no Shopify admin needed AI analytics powered by Claude. Ask questions about your store in your language
Connect with Moneybird for a user-friendly e-commerce solution. This app automatically exchanges important data between Shopify and Moneybird. This saves time, you never have to do double work again and you make fewer mistakes. After all, manual work is no longer necessary. This app automatically exchanges important data between Shopify and Moneybird. This saves time, you never have to do double work again and you make fewer mistakes. After all, manual work is no longer necessary. more Effortlessly sync (POS) orders and refunds between Shopify and Moneybird. Customer data is automatically synchronized. Choose a standard POS customer. Determine, based on the order status, when to synchronize. Including Shopify Payments.
Consignment app & multi-vendor marketplace. Split orders, track commissions, automate vendor payouts Real-time vendor or consignment sales with automated order routing and split commissions. Dedicated vendor portal for product and inventory tracking and powerful analytics to grow your business. Transform your store into a multi-vendor marketplace with flexible commissions, automated payouts, and subscriptions. POS Custom Sale, PuppetVendors Bridge connector, Zapier, and API integrations. Trusted by consignment, multivendor marketplaces, digital marketplaces, and print-on-demand stores. Real-time vendor or consignment sales with automated order routing and split commissions. Dedicated vendor portal for product and inventory tracking and powerful analytics to grow your business. Transform your store into a multi-vendor marketplace with flexible commissions, automated payouts, and subscriptions. POS Custom Sale, PuppetVendors Bridge connector, Zapier, and API integrations. Trusted by consignment, multivendor marketplaces, digital marketplaces, and print-on-demand stores. more Multi Vendor dedicated dashboards with unlimited orders, reports, and products Flexible commission rules with automated payouts via PayPal and Stripe Automatic order splitting and routing with real-time notifications Multi-lingual, Rental, Zapier, Shopify-to-Shopify connector, API integration Print invoices, packing slips, barcodes, shipping labels (Shippo/ShipStation)
Sync your ecommerce data with MYOB every few minutes to stay up to date. Save time and manual data entry by automatically syncing your ecommerce data with your MYOB AccountRight, Premier or Business accounts every 15 minutes. You can sync your MYOB inventory levels to Shopify to avoid overselling products. Automate invoice and order creation in MYOB based on your Shopify order data in a timely manner. Advanced data flows include payment method mapping, multiple inventory location mapping to stock and order lines, returns with refunds and customisable fields. Save time and manual data entry by automatically syncing your ecommerce data with your MYOB AccountRight, Premier or Business accounts every 15 minutes. You can sync your MYOB inventory levels to Shopify to avoid overselling products. Automate invoice and order creation in MYOB based on your Shopify order data in a timely manner. Advanced data flows include payment method mapping, multiple inventory location mapping to stock and order lines, returns with refunds and customisable fields. more Update your Shopify stock from MYOB inventory levels every 15 minutes. Sync each order from your Shopify store to a MYOB order and/or invoice. Create customer cards, payments, returns and new products automatically.
Sync sales, inventory & more both ways with QuickBooks Desktop for accurate, effortless accounting. Simplify your ecommerce accounting with our powerful QuickBooks Desktop connector. Using QB Online or Xero? See our other Shopify apps. Seamlessly sync your data with QuickBooks: customers, orders, payments, payouts, purchase orders, products, inventory levels, pricing & more. Tailor to your workflow with features like automap, custom fields and advanced settings. Enjoy quick setup, user-friendly interface, and reliable support! Automating your accounting frees up time to grow your business. Simplify your ecommerce accounting with our powerful QuickBooks Desktop connector. Using QB Online or Xero? See our other Shopify apps. Seamlessly sync your data with QuickBooks: customers, orders, payments, payouts, purchase orders, products, inventory levels, pricing & more. Tailor to your workflow with features like automap, custom fields and advanced settings. Enjoy quick setup, user-friendly interface, and reliable support! Automating your accounting frees up time to grow your business. more Peace of mind with up-to-date, accurate data in both Shopify and QuickBooks Sync individual orders or summaries, payouts, inventory, purchase orders & more Advanced features like Purchase Order syncing & Shopify B2B support Manage syncing directly from within your Shopify admin Get started in minutes with our top-rated 24/7 Customer Support
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About Billing and invoicing Apps for Shopify
Billing and invoicing apps are essential tools for Shopify merchants looking to enhance their store's functionality and improve customer experience. These specialized applications help store owners streamline operations, increase sales, and provide better service to their customers.
When choosing a billing and invoicing app for your Shopify store, consider factors such as features, pricing, customer support, and compatibility with your theme and other apps. Reading reviews from other merchants can also provide valuable insights into the app's performance and reliability.
The apps listed on this page represent some of the best billing and invoicing solutions available in the Shopify App Store. Each has been selected based on its functionality, user ratings, and overall value for Shopify merchants.