Apps similar to Simple Invoices & Estimates include GnuCash, which is free and open source. Other options are Odoo, HomeBank, ERPNext and Frappe Books. Personal Finance Tools like Simple Invoices & Estimates are a crowded field, with more than 100 alternatives for the web, Windows, Mac, iPhone and Linux.
Online book keeping app that is available on online and iphone. Features include Invoicing, Expenses tracking, bank integration, send project proposals, multiple currencies, import / export Data and 256 bit Encryption.
StackFX ERP is a cloud-based ERP Software custom developed for businesses in the middle east to help in managing their accounting, HR, Sales, Inventory, Purchase, Payroll, Warehouses, CRM etc. StackFX is used by many businesses in the UAE.
United States
Patriot Software provides fast, simple, and affordable SaaS accounting and payroll software for American businesses and their accountants.
United States
Priority Zoom allows organizations to effectively track and manage every phase of the sales cycle and analyze business operations, advanced reports, and dashboards. Create sales and purchases, manage inventory, run reports, and more. $50/user/month.
MoneyPenny is cloud accounting software designed for small businesses and freelancers. You can issue invoices, track time, projects, teams and expenses from any device and get all your business data in one screen.
Germany
EU
Welcome to the official KwaMoja web site. A new project from Africa, which hopes to give a fresh start to the webERP project.
Snaply is an invoicing platform for EU freelancers and small businesses with full Factur-X / ZUGFeRD (EN 16931) compliance built in from day one. As mandatory e-invoicing rolls out across the EU, Snaply keeps you compliant automatically — no extra setup, no add-ons required.
CzechiaEU
LiveFlow (YC W21) is your first fully automated, NextGen Spreadsheet, that connects real-time data from your Google Sheets, banks, accounting and revenue platforms in a matter of seconds to fully flexible and customizable dashboards.
United States
BUSY UL is a Windows-based Accounting & Inventory Software covering the following:
Advanced provides enterprise and market-focused solutions that allow our customers to reimagine what is possible, innovate in their sectors and improve the lives of millions of people in the UK.
India
United Kingdom