Apps similar to Square Invoices include Invoice Ninja, which is open source with a free version. Other options are Manager, SmoothLedger, InvoicePlane and Akaunting. Invoicing Software like Square Invoices are a crowded field, with more than 50 alternatives for the web, iPhone, iPad, Android and Mac.
OpenSourceBilling is a simple web application to create and send invoices, receive payments, manage clients and companies. It generates reports of Item sales, payments, and collected revenues. It supports multi languages and multi currencies.
United States
Free Invoicing Software provides the facility of online billing. It will do all work form calculating, formatting, printing and also delivering invoices to the customer. It is a simple and efficient software.
All-in-one platform for digital signature, electronic invoicing, and document automation to streamline business workflows.
Invoicer is a free, native Mac app designed for freelancers who need a fast, offline-friendly way to create and manage professional invoices. It focuses on a clean macOS experience, making it easy to stay organized across clients, services, and business profiles.
Invoicing for European freelancers and small businesses with e-invoicing compliace as standard. Create Factur-X / ZUGFeRD e-invoices, collect payments with SEPA QR codes, and track expenses and time in one place.
Czechia
EU
All-in-one, cloud-based solution to manage your finance, accounting, sales, inventory, clients relations, employees, operations and more.
Quicker Quotes lets you create professional-quality quotes and share them with your customers with just a few button presses. Perfect for a variety of businesses including landscaping, drainage, yard maintenance and more!
A complete accounting software can be difficult to manage. Gimbla means you only have a few things to understand to get your system up and running and that will take minimal time to maintain.
Well-ordered, extremely user friendly app that will make your invoicing a child's play. Generate professional PDF invoices in a glance. Change your logo, labels and more to make your invoice fit your business requirements.
PocketQuote is a client-side quote and invoice builder for solo tradespeople and freelancers who currently quote a job by text message. It runs entirely in the browser, with no account and no install, and includes a margin calculator that flags underpriced jobs, a deposit...
LithuaniaEU
A nicely designed time tracking and invoicing app.
Canada
Webilly is the complete billing software for the wisp, from the creation of the contract, to the invoicing, to the customer management, monitoring and checking all the wisp activities and its business performances.
Spain
