Alternatives to SAP S/4HANA in 2026

Odoo odoo

Odoo. Open Source Apps To Grow Your Business.

Complete system Production-ready A small or mid-size business wants one integrated ERP, and is ready to use Odoo's hosting or a partner for setup.

★ 55k See repository Python Active, pushed 6 days ago

ERPNext frappe

Free and Open Source Enterprise Resource Planning (ERP)

Complete system Production-ready A small or mid-size business wants a complete ERP with no paid edition, and can self-host or use Frappe Cloud.

★ 41k GPL-3.0 Python Active, pushed 6 days ago

Aureuserp aureuserp

Free and Open Source ERP software

Complete system Usable You run a small business with Laravel developers on hand and want an MIT-licensed ERP you can extend in PHP.

★ 12k MIT PHP Active, pushed 7 days ago

Frappe frappe

Low code web framework for real world applications, in Python and Javascript

Framework or platform Production-ready You are building or extending a database-heavy business application, particularly anything in the ERPNext ecosystem.

★ 11k MIT Python Active, pushed 6 days ago

Idurar-erp-crm idurar

Free Open Source ERP CRM Software Accounting Invoicing | Node.Js React

Complete system Usable A developer wants a small Node and React invoicing app to adapt, rather than a full ERP.

★ 8.9k AGPL-3.0 JavaScript Active, pushed 3 months ago

Ever Gauzy ever-co

Ever® Gauzy™ - Open Business Management Platform (ERP/CRM/HRM/ATS/PM) - https://gauzy.co

Complete system Usable An agency or distributed team wants self-hosted time tracking and staff management tied to invoicing.

★ 8.6k AGPL-3.0 TypeScript Active, pushed 7 days ago

Dolibarr Dolibarr

Dolibarr ERP CRM is a modern software package to manage your company or foundation's activity (contacts, suppliers, invoices, orders, stocks, agenda, accounting, ...). it's an open source Web application (written in PHP) designed for businesses of any sizes, foundations and freelancers.

Complete system Production-ready A small business, freelancer or association wants a mature, fully open ERP that runs on cheap PHP hosting.

★ 7.8k GPL-3.0 PHP Active, pushed today

jshERP jishenghua

管伊佳ERP（原名华夏ERP）基于SpringBoot框架和SaaS模式，立志为中小企业提供开源好用的ERP软件，目前专注进销存+财务功能。主要模块有零售管理、采购管理、销售管理、仓库管理、财务管理、报表查询、系统管理等。支持预付款、收入支出、仓库调拨、组装拆卸、订单等特色功能。拥有库存状况、出入库统计等报表。同时对角色和权限进行了细致全面控制，精确到每个按钮和菜单。

Complete system Usable A small Chinese trading or retail business wants an inventory and sales system it can host and adapt in Java.

★ 4.6k Apache-2.0 Java Active, pushed 20 days ago

Serenity serenity-is

Business Apps Made Simple with Asp.Net Core MVC / TypeScript

Framework or platform Production-ready A .NET team builds many CRUD-heavy line-of-business apps and wants code generation and a consistent stack.

★ 2.7k MIT C# Active, pushed yesterday

Open Mercato open-mercato

The AI-Engineering Foundation Framework for business apps: open-source TypeScript, with multi-tenancy, RBAC, events and domain modules already decided as conventions and specs, so Cursor, Claude Code and Codex build features instead of re-deciding architecture. Start with 80% done.

Framework or platform Experimental You are building a custom business system with AI coding tools and want architecture decisions already made.

★ 1.9k MIT TypeScript Active, pushed today

Craftplan puemos

Self-hosted software for managing artisanal D2C micro-businesses

Complete system Usable A small food, cosmetics or craft producer selling direct wants self-hosted production and inventory planning in one tool.

★ 1.2k AGPL-3.0 Elixir Active, pushed 5 days ago

Ofbiz-framework apache

Apache OFBiz is an open source product for the automation of enterprise processes. It includes framework components and business applications for ERP, CRM, E-Business/E-Commerce, Supply Chain Management and Manufacturing Resource Planning. OFBiz provides a foundation and starting point for reliable, secure and scalable enterprise solutions.

Framework or platform Production-ready You have Java developers and want an Apache-licensed ERP base to customise heavily.

★ 1.1k Apache-2.0 Java Active, pushed yesterday

Tego tegojs

Tego is a pluggable Node.js framework for building customizable development platforms. It enables developers to create their own no-code/low-code systems or event-driven applications, while the core focuses on stability and environment adaptability.

Framework or platform Experimental A developer team wants to assemble a self-hosted low-code admin and workflow system from plugins in TypeScript.

★ 1.1k Apache-2.0 TypeScript Active, pushed 39 days ago

Rebuild getrebuild

最新版全面支持AI智能！通过自然语言操作业务数据，支持 Skills/工具/知识库/MCP。高度可配置化的国产企业管理系统，企业内部可免费商用！零代码/低代码快速搭建WMS库存管理、MES生产报工、CRM客户管理、HRM人事管理，以及 TMS/ERP 等

Framework or platform Production-ready A Chinese small or mid-size company wants to configure its own business system without developers and can work in Chinese.

★ 1.1k GPL-3.0 Java Active, pushed today

OpenConstructionERP datadrivenconstruction

Open-source construction ERP - BOQ, PDF/CAD/BIM takeoff, AI cost matching, 293 guided cases. 120,000+ priced positions, 44 languages, 190+ modules, cost data for 40+ markets. AGPL-3.0. pip install openconstructionerp

Complete system Experimental A construction estimator or small contractor wants to trial open-source BOQ and takeoff tools with bundled cost data.

★ 1.1k AGPL-3.0 TypeScript Active, pushed 5 days ago

RosarioSIS francoisjacquet

RosarioSIS Student Information System for school management. GitLab mirror: https://gitlab.com/francoisjacquet/rosariosis/

Complete system Production-ready A small school or district wants a free, self-hosted student information system and has someone to run a PHP server.

★ 649 GPL-2.0 PHP Active, pushed 5 days ago

Oms-erp FJ-OMS

一站式全渠道业务中台系统包括订单管理系统OMS/电商ERP、库存WMS统一管理系统和SAP财务管理系统等，实现快速部署，并帮助企业后续自主进行开发迭代，实现数字化转型，并有多个经典案例。中台系统包括：通用业务中台、强大的技术中台Springcloud/Istio、后续开发方案的设计，技术(K8S,SERVERLESS)及管理人员的培训等。

Complete system Experimental A Chinese ecommerce company selling across domestic marketplaces has Java and Kubernetes engineers to build on it.

★ 1.9k Apache-2.0 Java Slowing, pushed 10 months ago

FacturaScripts NeoRazorX

Open source ERP software. Built on modern PHP and bootstrap. Easy and powerful.

Complete system Production-ready A small business in Spain or Latin America wants free invoicing and accounting with local tax plugins.

★ 501 LGPL-3.0 PHP Active, pushed 7 days ago

Erpsaas andrewdwallo

A Laravel and Filament-powered accounting platform featuring full double-entry accrual accounting, delivering modern automation for professional financial management.

Complete system Usable A developer wants a self-hosted Laravel accounting app to run or adapt for a small business.

★ 1.5k MIT PHP Slowing, pushed 8 months ago

Ekylibre ekylibre

Open source Farm management Information System (FMIS) - Connecting farms to the world

Complete system Usable A French or European farm or agricultural cooperative wants open-source farm records with mapping and accounting.

★ 493 AGPL-3.0 Ruby Active, pushed 8 days ago

IOTA-SDK iota-uz

IOTA-SDK - is an open-source modular ERP. An alternative to SAP, Oracle, Odoo written in Go with modern look & feel

Framework or platform Experimental You have Go developers and want an ERP base to build on rather than a ready product.

★ 476 Apache-2.0 Go Active, pushed today

djangoSIGE thiagopena

Sistema Integrado de Gestão Empresarial baseado em Django

Complete system Experimental A Brazilian small business or developer wants a Python base for sales, stock and NF-e issuing.

★ 470 MIT Python Active, pushed 28 days ago

Hexya hexya-erp

Hexya business application development framework

Framework or platform Experimental A Go team wants to build Odoo-like business modules in a compiled, type-safe language.

★ 460 Apache-2.0 Go Active, pushed 43 days ago

MyCompany lsfusion-solutions

Free, open-source, self-hosted ERP and CRM for small businesses: inventory, invoicing, manufacturing, sales, projects, HR and POS. Built on lsFusion.

Complete system Usable A small business wants a free single-database ERP with manufacturing and POS and is willing to learn the lsFusion platform.

★ 370 Apache-2.0 JavaScript Active, pushed 13 days ago

WebErpMesv2 SMEWebify

Open-source ERP/MES for sheet metal, machining and mold shops. From quote to invoice: routings, BOMs, shop-floor tracking, finite-capacity planning, stock by dimensions, quality and Factur-X e-invoicing. Built by people who run workshops.

Complete system Usable A small job shop doing sheet metal or machining, especially in France, wants open-source quoting, planning and shop-floor tracking.

★ 224 LGPL-3.0 PHP Active, pushed 12 days ago

Platform lsfusion

lsFusion is an extremely declarative open-source language-based platform for information systems development

Framework or platform Usable You build data-heavy business systems such as ERP or retail back office and are open to a fundamentally different development model.

★ 214 LGPL-3.0 Java Active, pushed today

Samarium shyamsitaula

Open-source business management system with ERP, POS, invoicing, and CMS features. Laravel-based, Docker-ready. Still in active development.

Complete system Experimental A very small shop wants a free all-in-one basic system and has a developer to fill the gaps.

★ 506 MIT Blade Slowing, pushed 6 months ago

inoERP inoerp

inoERP is an OneApp [ Go back-end & Flutter front-end ] based enterprise management system

Complete system Experimental Only if you want to study an Oracle-style ERP data model; it is not a safe choice to run a business on today.

★ 839 MPL-2.0 JavaScript Quiet, pushed 3 years ago

Discover youyingxiang

Discover 是一个基于 Dcat-admin 开发的进销存系统

Complete system Experimental You are a Laravel developer who wants a narrow inventory and sales example to adapt for a similar Chinese manufacturer.

★ 614 MIT PHP Quiet, pushed 2 years ago

Store POS inforkgodara

It is java accounting software basically developed using javafx which has various modules like purchase, sales, receipts, payments, and journals.

Complete system Experimental You are learning JavaFX and want a sample retail app to study; it is not ready for a real shop.

★ 261 MIT Java Quiet, pushed 2 years ago

Odoo Enterprise Odoo S.A.

From ERP to CRM, eCommerce and CMS. Download Odoo or use it in the cloud. Grow Your Business.

Complete system Production-ready A small or midsize business wants one affordable system covering most departments and is willing to adapt its processes to Odoo's.

4.5k readers a month Since 2005 Commercial

Salesforce Platform Salesforce, Inc.

Salesforce Platform powers the Agentic Enterprise, combining metadata, governance, MuleSoft and Data Cloud.

Framework or platform Production-ready Your organisation already runs on Salesforce and wants internal apps that share its data, users and permissions.

Commercial

Workday Financial Management Workday, Inc.

Workday Financial Management gives you unparalleled insight and an innovative foundation for transactional efficiency and control. Watch demo now.

Complete system Production-ready A large organisation already on Workday HCM wants finance and people data in one cloud system.

Commercial

Sage Intacct Sage Group

Sage Intacct is the #1 finance AI software trusted by 30,000+ finance teams. Close 90% faster, gain real-time visibility, and scale with confidence.

Complete system Production-ready A US-centric midsize finance team needs better close, consolidation and reporting than QuickBooks but does not need inventory-heavy ERP.

264 readers a month Since 1999 Commercial

ServiceNow App Engine ServiceNow

Framework or platform Production-ready Your enterprise already runs ITSM on ServiceNow and wants to move other request and approval processes onto it.

Commercial

Infor CloudSuite Infor

Complete system Production-ready Your industry is one Infor has a dedicated CloudSuite for and you want ERP functions built for that vertical rather than generic.

Commercial

Oracle NetSuite Oracle Corporation

Complete system Production-ready A scaling company with several entities or countries needs one cloud ERP and can afford an annual licence plus a partner to set it up.

Commercial

IFS Cloud IFS AB

Complete system Production-ready You run aerospace, defence, energy, utilities or construction work where asset maintenance and field service matter as much as finance.

Commercial

Zoho One Zoho Corporation

Make smarter decisions, empower your employees, and enhance your business operations with a unified software platform comprising 50+ apps. Boost productivity.

Complete system Production-ready A small business wants CRM, accounting, helpdesk and HR from one vendor at a flat per-employee price.

Commercial

Sage X3 Sage Group

Sage X3 enterprise ERP software gives manufacturers, distributors, and service businesses real-time control of finance, production, and supply chain.

Complete system Production-ready A multi-site manufacturer or distributor wants a mid-priced ERP with process and discrete manufacturing support and local Sage partners.

Commercial

SAP Business One SAP SE

Affordable ERP software for small and midsize businesses. Manage accounting, inventory, sales, and purchasing in one complete system.

Complete system Production-ready A growing product business has outgrown Xero or QuickBooks plus spreadsheets and wants an SAP-backed system implemented by a local partner.

Commercial

SAP Business ByDesign SAP SE

Manage and connect your core processes with SAP Business ByDesign, scalable cloud ERP for midmarket companies and subsidiaries.

Complete system Production-ready A subsidiary of an SAP-run group needs its own cloud ERP that reports up to the parent.

46 readers a month Commercial

Epicor Kinetic Epicor Software Corporation

Streamline production operations with Kinetic ERP. Utilize software to plan manufacturing efficiently. Implement solutions to reduce downtime & scale growth.

Complete system Production-ready A midsize make-to-order or mixed-mode manufacturer needs shop-floor and job costing depth beyond a general ERP.

Commercial

Microsoft Dynamics 365 Business Central Microsoft

Streamline and grow your business with Dynamics 365 Business Central, a comprehensive business management software for small and medium-sized businesses.

Complete system Production-ready A Microsoft 365 shop has outgrown entry-level accounting and wants an ERP sold and extended by a local Microsoft partner.

Commercial

Microsoft Dynamics 365 Finance Microsoft

Boost profitability for your business with financial reporting, embedded analytics, and AI-driven insights using Microsoft Dynamics 365 Finance software today.

Complete system Production-ready A large multinational on Microsoft infrastructure needs enterprise-grade financials that pair with Dynamics 365 Supply Chain Management.

Commercial

Acumatica Cloud ERP Acumatica

Acumatica provides the best cloud and mobile technology with a unique customer-centric licensing model, enabling a complete, real-time view of your business anytime, anywhere.

Complete system Production-ready A midsize company wants a NetSuite alternative with unlimited users and the option to host it themselves.

Commercial

Oracle Fusion Cloud ERP Oracle Corporation

Complete system Production-ready A large enterprise wants a cloud-only finance and procurement backbone with quarterly updates and already buys from Oracle.

Commercial

Unit4 ERP Unit4

Complete system Production-ready A services firm, university or public body in Europe needs project and grant accounting tied to people and time.

Commercial

SYSPRO SYSPRO

Syspro ERP software simplifies manufacturing & distribution with cloud solutions. Automate operations & drive growth. Contact us today!

Complete system Production-ready A small or midsize manufacturer or distributor, especially in South Africa, Australia, the UK or North America, wants an industry-focused ERP.

Commercial