There are many alternatives to SAP Business Suite for Windows if you are looking for a replacement. The best Windows alternative is Odoo, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 100 alternatives to SAP Business Suite and loads of them are available for Windows so hopefully you can find a suitable replacement. Other interesting Windows alternatives to SAP Business Suite are Dolibarr, Bitrix24, EspoCRM and Tryton.
Open-source business application suite developed in Python, offering ERP, CRM, e-commerce, and project management, reducing software needs and synchronization costs with over 260 core modules.
Dolibarr ERP & CRM is a modern and easy to use open-source web software package to manage your business (customers, invoices, orders, products, stocks, agenda, e-mailings, shipments...).
Replace a multitude of services and apps with a single ecosystem for your business to work in. Explore the tools of Bitrix24.
EspoCRM is an Open Source CRM (Customer Relationship Management) software that allows you to see, enter and evaluate all your company relationships regardless of the type. People, companies, projects or opportunities. Written in PHP and JavaScript.
Tryton is a three-tiers high-level general purpose application platform under the license GPL-3 written in Python and uses PostgreSQL as database engine.
Microsoft Dynamics is a line of ERP (enterprise resource planning) and CRM (customer relationship management) applications developed by the Microsoft Business Solutions group within Microsoft. Microsoft Dynamics applications are delivered through a network of reselling partners...
Cloud-based sales tool integrating calling, SMS, and email, offering features like automation, predictive dialing, and lead management for streamlined sales. Plans start at $65/user; integrates with over 50 apps.
Sentrifugo is an Open Source HRMS Tool which can be easily configured to meet your organizational needs. It's completely FREE and has no hidden costs! Sentrifugo offers you a bundle of exceptional features and modules for managing your HR processes.
Crust CRM is a 100% free and open-source CRM. It's fully featured and includes rich dashboards, automation rules (workflows), collaborative team messaging and much more. You can customise your CRM with the included low-code development platform.
SuiteCRM provides an enterprise-grade Customer Relationship Management (CRM) application to a global community of users and software developers. It is a robust and credible alternative to Salesforce, Microsoft and the major CRM vendors.
Belgium
EU
France
United States
Ukraine
India
Canada
Ireland
United Kingdom
I think Odoo used to be good in the past when it was "really" free and fully featured, but now it cannot be used really in the context of fully featured free open-source.