Open Source ERPNext AlternativesCRM Systems & Invoicing Software like ERPNext

The best open source alternative to ERPNext is Odoo. If that doesn't suit you, our users have ranked more than 100 alternatives to ERPNext and many of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to ERPNext are Craftplan, Dolibarr, Frappe Books and Tryton.

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Alternatives list

  1. Odoo icon
     149 likes

    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.

    248 Odoo alternatives

    Cost / License

    • Freemium
    • Open Source

    Application type

    Platforms

    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Self-Hosted
     
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  2. Craftplan icon
     17 likes

    Open-source ERP platform centralizes inventory management, production batching, order processing, purchasing, CRM, and scheduling for small-scale artisans, featuring cost tracking, supplier management, CSV imports, calendar feeds, global search, secure APIs, and role-based access.

    58 Craftplan alternatives

    Cost / License

    Application types

    Platforms

    • Self-Hosted
    • Docker
     
  3. Dolibarr icon
     49 likes

    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...).

    128 Dolibarr alternatives

    Cost / License

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • Self-Hosted
    • PHP
    • Cloudron
     
  4. Frappe Books icon
     15 likes

    From the makers of ERPNext, Frappe Books simplifies invoicing, billing, and accounting for freelancers and small business owners. Create professional invoices, generate beautiful PDFs and send them to your customers.

    Cost / License

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Flathub
    • Flatpak
     
  5. Tryton icon
     21 likes

    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.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Flathub
    • Python
    • PostgreSQL
     
  6. Akaunting icon
     23 likes

    From invoicing to expense tracking to accounting, Akaunting has all the tools you need to manage your money online, for free.

    Cost / License

    • Freemium
    • Open Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Self-Hosted
     
  7. Apache OFBiz icon
     10 likes

    Apache OFBiz™ provides includes a framework and business solutions for ERP, CRM , E-Business / E-Commerce, SCM, MRP, MMS/EAM, POS.

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • BSD
     
  8. Twenty CRM icon
     8 likes

    Open-source CRM combining advanced features, sleek intuitive interface, secure user-controlled data management, team collaboration, user-driven customization, and freedom from vendor lock-in, suitable for small and medium-sized businesses seeking flexibility.

    71 Twenty CRM alternatives

    Cost / License

    • Freemium
    • Open Source

    Application type

    Platforms

    • Self-Hosted
    • Software as a Service (SaaS)
    • Docker
     
  9. Project Open icon
     9 likes

    ]project-open[ is an open-source based Project-ERP for medium and small project oriented companies.

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Online
     
  10. Skrooge icon
     26 likes

    Skrooge allows you to manage your personal finances, powered by KDE 4.x. Thanks to its many features, it is one of the most powerful way to enter, follow, and analyze your expenses.

    Cost / License

    • Free
    • Open Source

    Platforms

    • Mac
    • Windows
    • Linux
    • Haiku
     
  11. Dokos icon
     1 like

    Open-source ERP and business management platform based on ERPNext, specifically adapted for European businesses. Features accounting, CRM, e-commerce, project management, and compliance with French/EU regulations.

    Cost / License

    Application types

    Platforms

    • Online
    • Self-Hosted
    • Software as a Service (SaaS)
     
  12. FrontAccounting icon
     20 likes

    FrontAccounting is a simple, but powerful, system for the entire ERP chain and covers:

    Cost / License

    • Free
    • Open Source

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • MySQL Community Edition
    • Apache HTTP Server
    • PHP
     
12 of 44 ERPNext alternatives