ERPNext

Xero is a cloud-first accounting platform popular outside the US, known for a clean interface, unlimited users on every plan, and a strong app marketplace. It emphasizes collaboration between businesses and their advisors.

✦ Best for small businesses outside the us

Ever Gauzy is an open-source business management platform that provides a comprehensive suite of tools for managing various aspects of a business.

✦ Best for tech-savvy small businesses and enterprises

Genius ERP is enterprise resource planning software built specifically for small and mid-sized manufacturers, unifying engineering, production planning, inventory, purchasing and accounting in a single platform.

✦ Best for custom manufacturers and job shops that want engineering, production and accounting in one erp.

jshERP (also published as GuanYiJia ERP, formerly HuaXia ERP) is an open-source ERP system built on the SpringBoot framework, focused on giving small and medium-sized businesses combined inventory and finance management.

✦ Best for tech-savvy smbs

GreaterWMS is an inventory management system designed to optimize logistics and supply chain processes. It allows users to share vacant warehouse space, utilize it for those in need, and generate income.

✦ Best for freelancers and small logistics businesses

ERPAG is a cloud-based ERP system focused on inventory, manufacturing, sales, and purchasing for small-to-medium businesses.

✦ Best for small manufacturers needing mrp, bill-of-materials, and multi-warehouse inventory at an smb price point.

Microsoft Dynamics 365 is a line of enterprise resource planning and customer relationship management software applications. It provides businesses with a comprehensive set of tools to manage their operations, customer interactions, and data analysis.

✦ Best for large enterprises seeking unified business operations management.

Wave offers genuinely free accounting and invoicing software aimed at freelancers and micro-businesses, making money on payments and payroll add-ons. It is a popular starting point for solo operators.

✦ Best for solo freelancers and micro-businesses

QuickBooks is the market-leading small-business accounting platform, handling invoicing, expenses, payroll, and tax preparation. Its ecosystem and accountant familiarity make it a default choice in the US.

✦ Best for established us small businesses with accountants.

Dolibarr is a modular, open‑source suite that combines ERP and CRM functionalities for small and medium‑sized enterprises. It runs in a web browser, making it accessible from any device without costly licenses.

✦ Best for tech-savvy smes

TaxHacker is a self-hosted AI accounting app that analyzes receipts, invoices, and transactions with custom prompts and categories. It utilizes a Large Language Model (LLM) to streamline accounting tasks and provide accurate financial insights.

✦ Best for small businesses and solo freelancers

Odoo combines ERP, CRM, accounting, inventory, and project management in a single, modular platform. Its open‑source core lets businesses start for free and add paid apps as they scale.

✦ Best for smbs needing modular erp

SAP Business One is a comprehensive enterprise resource planning (ERP) solution designed for small and midsize enterprises. It unifies finance, sales, purchasing, inventory, and customer relationship management in a single platform.

✦ Best for smbs that need a full‑stack erp with analytics and customization

Omie is a cloud ERP built for Brazilian small and medium businesses, combining financial management, invoicing, inventory, CRM, and accountant-facing tax tools in one platform.

Square is a payment processing and point-of-sale system designed for businesses of all sizes. It provides a range of tools and services to help businesses manage their payments, sales, and customer relationships.

✦ Best for small to medium-sized businesses