Square App Marketplace
Sync all your apps to Square.
Connect apps of every kind.
From accounting apps and eCommerce solutions to inventory and employee management, Square works with apps for any need. Connect in just a few steps, sync your data, and manage apps right from your Square Dashboard.
Simplify small business accounting. Streamline your business processes, automate workflows, and get quick insights on business performance.
Vend is POS software, inventory management, e-commerce, and customer loyalty for advanced and multi-location retailers. Easily manage and grow your business in the cloud.
Combine data from multiple sources to get metrics without any manual calculation or spreadsheets.
Customer Screen is a digital signage platform that allows you to manage all of your screens from one control panel.
Fresh KDS is a tablet kitchen display system that’s fully featured and dead simple to use.
Shopventory is an advanced inventory management, business intelligence and sales reporting service. At a glance, know your profit margin across time period, item, or category.
Schedule, track time and communicate with your team free.
TouchBistro is the easy, smart, and complete iPad point of sale for restaurants, bars, cafes, and food trucks.
Using QuickBooks Desktop? Commerce Sync automatically transfers your Square sales data into QuickBooks every day.
Wix Stores gives you all the tools you need to easily create, manage, and sell your products online.
TapMango is a comprehensive, customizable, flexible and feature-rich customer loyalty program for your growing business.
SimpleTix gives you easy and affordable online ticketing software that's like having your own in-house ticketing system.
TaxJar makes sales tax compliance easy. Let TaxJar automatically create your localized, sales tax reports for quick and easy filing.
Shogo syncs Square Point of Sale with QuickBooks Desktop to keep your sales and bank deposits accurate and up-to-date.
Enterpryze enables small businesses to harness the latest cloud and mobile technology to run their businesses anytime, anywhere.
Xero is beautiful online accounting software for small businesses. Sign in any time, anywhere, from any device.
Connect Square to Shopify, Magento, WooCommerce, and more in real time to keep inventory accurate and in sync.\n
Bookeo is a simple and powerful booking tool that’s effortless for your organization and intuitive for your customers.
Acuity Scheduling helps clients view your real-time availability, book, and pay for their appointments online.
Lavu gives you everything you need to grow your restaurant or bar business, with a comprehensive set of tools for a dynamic POS experience.
Build a better workplace with Deputy. Streamline employee management, time tracking, communication and more.
Recipe management with built-in costing, USDA nutrition, and ideal usage reports.
Take Square payments on your WooCommerce store. Sync item and inventory changes for both online and offline sales.
Online scheduling and marketing tools for businesses that offer appointments, classes, and workshops.
Use this all-in-one tool to help you manage your business through workflow automation, time tracking, lead management, bookkeeping, and more.
Collect Square payments and customer information with JotForm.
Create a mobile-friendly site and let clients book appointments and pay in advance, making your life easier.
IFTTT lets you create powerful connections with one simple statement–if this then that. Connect Square to over 100 other products and services on IFTTT.
Bench gives you a team of professional bookkeepers to do your books and intuitive software to track your financials.
The Táve studio management app helps creative professionals manage leads, quotes, booking, workflow, and automations.
SuitePOS is the only Apple-based POS solution built natively for NetSuite and Salesforce. Use a single system to run your entire business in the cloud.
Manage your inventory, reservations, and customers all from one dashboard with the Checkfront online booking system.
Intuit QuickBooks Online
Everything you need to run your business is right here. Track sales and expenses, pay employees, and more.
With a gorgeous Occasion calendar, you can reach new customers, process bookings and get more repeat business. Specifically designed for companies that organize classes, events, parties, camps, tours, etc.
SumAll combines your e-commerce and social data in one place, helping you make decisions that matter.
BigCommerce gives you all the tools you need to launch and grow a successful online store. Open your business up to the world.
Keep your mobile service team organized. Connect your Square account with Jobber to bring your scheduling, quotes, invoicing and payments together in one system.
MarketMan is an inventory management app for restaurants. Featuring real-time food cost, wastage data, stocktaking, supply ordering, and more.
Time tracking that employees love to use everywhere and any way.
Free software trusted by 130,000+ businesses. Avoid coordination hassles, and give your customers the convenience of 24x7 online scheduling. Customers can view, book, and pay for their next appointment or class, both online and in person. Automated text and email reminders help reduce no-shows
GoCentral Online Store
Create a mobile-friendly store and accept Square payments for both products and service bookings. Start for free.
Automatically sync your sales data from Square with QuickBooks—and save time and money.
With its advanced features and easy-to-use interface, Zoho Invoice simplifies invoicing for small business owners.
franpos is a scalable and customizable cloud POS system for franchise chains.
When I Work
Free employee scheduling, time tracking and team communication trusted by nearly one million people in over 50 countries. When I Work integrates with Square to automatically sync employees, schedules and time sheets for payroll.
Simplify your business with ONE UP. Automate your accounting, POs, receiving notes, stock levels, and more.
DEAR provides advanced inventory and order management features for small to medium businesses in the cloud.
Get all your information in one place with this booking, dispatching, and billing platform for small and medium teams on the go.
Connect Square to your back-of-house operations. Get real-time automatic inventory and replenishment, recipe costing, online ordering, and more.
Wix Bookings makes it easy for your clients to book and pay for their next appointment right from your website.
Aireus is a full-service POS solution for enterprise restaurants.
Create advanced, powerful payment forms with this easy-to-use online form builder.
Dor counts your store's foot traffic so you can make better staffing and marketing decisions.
Easily create subscription-based products and services, collect recurring revenue, and manage subscribers.
Stitch Labs is an inventory management solution that allows you to easily track stock quantities across Square and the other channels you sell through.
The only accounting software which syncs Square transactions in real-time. Seamless handling of Square sales, tips, fees, refunds & taxes, available anywhere on any device.
Manage appointments, classes, events, and accept payment for bookings with booxi online appointment management.
More than 40,000 workplaces in 200 countries around the world rely on Humanity’s efficient, cloud-based employee scheduling and time tracking solutions. Our powerful, versatile employee scheduling software can be customized to fit the needs of businesses of all sizes and industries.
Get a beautiful, mobile-friendly restaurant website that can drive revenue and customers, complete with a simple, hospitality-focused management system.
POS made for quick-service and takeaway restaurants that bridges online and regular orders. Koomi stops customer-loss during your rush and features fully-integrated ordering apps for takeaway and delivery.
Hurdlr is a simple expense tracking tool for small business owners who don't need a complex accounting system.
Hiveage is simple and elegant online invoicing, time and expense tracking, and reporting for small businesses and freelancers.
DigitalPour is a draft inventory management application and digital menu program to display what you have on tap.
Sage Live integrates invoicing, accounting, and payments all into one platform.
Create a website listing every product you sell with one click. Pointy helps your store be found through Google.
Wufoo is a fast, easy way to build amazing online forms. Collect data, automate tasks, accept payments, and more – with absolutely no coding. Sign up free and see why businesses across the globe have trusted Wufoo for more than 12 years.
Worksmith is a free software platform for facilities management. Easily manage vendors for repairs and maintenance.
Davo Sales Tax
DAVO automatically collects sales tax daily, holding it safe and secure. DAVO files and pays in full and on time.
Get online ticketing and registration for any event, with assigned seating, flexible registration, mobile check-in, and more.
Post your job to 100+ job boards with one click, then quickly screen and rate candidates—all with ZipRecruiter.
Yellow Dog Inventory
A retail and food-and-beverage inventory management system with advanced analytics and enterprise-grade features.
Sell on your website, mobile device, and Facebook with Ecwid. Easily add your Square products to your online store and automatically sync your inventory.
LumaTax streamlines sales tax filing for small businesses.
Set up and manage your online store with 3dcart. 3dcart's e-commerce platform is easy to use, has no hidden fees, and offers 24/7 support.
Online invoicing for small businesses to create and manage their invoices and payments
The simplest app for doing business online. Sell online, send invoices, track invoice activities and get fast credit card payments with Square.
OpenCart is a free open-source e-commerce platform that gives you everything you need to create, scale, and run your business.
Simplify staff scheduling and communications to help save you time and money.
Miva's integration with Square allows businesses to easily sell online and in person, providing more payment flexibility to customers and more conversion opportunities for merchants.
Capture leads on your website, automatically follow up with email and questionnaires, send proposals, and manage contracts, invoices and more.
Beautiful B2B ordering and payments. Sales rep and customer ordering solutions for manufacturers and distributors.
Build a flexible e-commerce website and applications based on Drupal, a platform for social commerce.
Get white-label ticketing and registration that fully integrates with Square for in-person and e-commerce payments.
Accept Square payments in your online store with Zen Cart. It's free, open source, and highly customizable.
ShipStation helps sellers streamline their fulfillment processes through batch label creation, connections to top shipping carriers, and more.
Enable online ordering and local delivery for your grocery store while syncing inventory with your Square POS.
Unbound Commerce creates custom native iOS and Android apps that integrate with your Square hardware so you can accept payments wherever your business takes you.
Here by SalesVu
The only free all-in-one solution for studio classes
By pairing data and technology with expert guidance, we make it easy for merchants to buy insurance intelligently.
If your customers need to fill out or sign forms - you need Waiver Master. Unlimited documents: Waivers, Policies, Membership, Agreements, and other custom forms. Go Paperless! Try a FREE plan! Waiver Master will automatically add customers to your Square account when documents are completed.
With WordPress.com, you can create a beautiful, feature-rich website that grows with your business.
ZipBooks is modern accounting software that makes reporting simple & helps find your happiest customers
Create a WordPress store in minutes with WP EasyCart. Sell downloads, retail goods, services, memberships and more with your WordPress website and the affordable WP EasyCart.
Offer a paperless intake experience to your patients. From online booking and payment, to intake forms and e-signatures.
The surprisingly easy way to create a beautiful website and online store for your business. Sync with Square to grow sales on one platform.
DrChrono EHR & RCM
DrChrono enables medical providers to be the best they can be by providing a technology platform that streamlines the administration & delivery of care. We offer the most flexible & intuitive products for managing all aspects of a medical practice, from patient intake to clinical & medical billing.
Finale Inventory is a cloud-based inventory management solution to easily manage inventory from offline and online sales.
Capture mobile, online, phone, and walk-up bookings and manage them from a single dashboard with the Starboard Suite reservation and ticketing system.
Marketing, scheduling, payments, and automated client notifications in an all-in-one massage software solution.
“With automated bookkeeping, I save 10-15 hours per week and am able to make real-time business decisions.”Quentin Witherspoon, Witherspoon Distillery
Build customized solutions for your business.
Create custom applications with your Square data, integrate it with new tools, or connect it with the services you already use through Square’s APIs.