Free ERPNext AlternativesCRM Systems & Invoicing Software like ERPNext

The best free alternative to ERPNext is Odoo, which is also Open Source. If that doesn't suit you, our users have ranked more than 100 alternatives to ERPNext and loads of them is free so hopefully you can find a suitable replacement. Other interesting free alternatives to ERPNext are Dolibarr, Frappe Books, Akaunting and Tryton.

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ERPNext alternatives are mainly CRM Systems, but if you're looking for Invoicing Software or Project Management Tools you can filter on that. Other popular filters include Free and Open Source. These are just examples - use the filter bar below to find more specific alternatives to ERPNext.
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Alternatives list

  1. Odoo icon
     140 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.

    228 Odoo alternatives

    Cost / License

    • Freemium
    • Open Source

    Application type

    Platforms

    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Self-Hosted
     
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    12
    Comments about Odoo as an Alternative to ERPNext
    Guest
    Negative
    10

    all the features given by erpnext are included with the community download. This is a completely capped

    Review by a new / low-activity user.
    Odoo icon
    Odoo icon
    • Most users think Odoo is a great ERPNext alternative.

    • Odoo is Freemium and Open SourceERPNext is also Freemium and Open Source
  2. Dolibarr icon
     48 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...).

    111 Dolibarr alternatives

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • Self-Hosted
    • PHP
    • Cloudron
     
  3. Frappe Books icon
     13 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.

    44 Frappe Books alternatives

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Flathub
    • Flatpak
     
  4. 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
     
  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.

    89 Tryton alternatives

    Cost / License

    • Free
    • Open Source

    Platforms

    • Mac
    • Windows
    • Linux
    • Flathub
    • Python
    • PostgreSQL
     
  6. Twenty CRM icon
     7 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.

    66 Twenty CRM alternatives

    Cost / License

    • Freemium
    • Open Source

    Application type

    Platforms

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

    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.

    203 EspoCRM alternatives

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Self-Hosted
    • JavaScript
    • Software as a Service (SaaS)
    • PHP
    • Cloudron
     
  10. 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 type

    Platforms

    • Online
    • Self-Hosted
    • Software as a Service (SaaS)
     
  11. 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. Zoho CRM icon
     33 likes

    On-demand CRM software that enables efficient management of sales, marketing, customer support, and orders. Features include advanced workflows for scaling, real-time customer engagement, nuanced forecasting, deep BI capabilities, AI for email rewriting, and seamless integration.

    293 Zoho CRM alternatives

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Software as a Service (SaaS)
     
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