7 reasons why Crust’s CRM is Reshaping the Open Source CRM Landscape

Crust's CRM Suite, the open source Salesforce alternative, looks to market leaders such as Salesforce and Microsoft Dynamics when ensuring we build a…

Niall McCarthyPlanet Crust 2 min read Updated 11 Nov 2026
Update: Corteza was created by Planet Crust. Our latest product is Planet Crust @Human, the Sovereign AI Enterprise System for compliance-led AI agents, automations and applications. Learn how Corteza and @Human fit together →

Crust’s CRM Suite, the open source Salesforce alternative, looks to market leaders such as Salesforce and Microsoft Dynamics when ensuring we build a competitive feature set. We also have an innovative approach of our own, centered on marrying identity, communication and business logic, which underpins our platform architecture and guarantees maximum flexibility and extensibility.

What sets us apart from other open source CRM’s?

1. Crust’s CRM Suite values identity in all it forms

Being part-owned by an identity management business ensures our understanding of Customer IAM is second to none. The platform has been built to support over 50 different authentication sources and take into account GDPR requirements by design.

2. A true CRM should be a Customer Engagement platform, not just a static list of records

Crust’s CRM Suite has been designed to help you bring your customers closer, add new services for those who desire so and manage permissions easily and effectively.

3. With Customer Engagement directly on your platform comes the requirement to scale without downtime or architectural rethinks

Crust’s CRM Suite is modern cloud technology, built in super fast Golang (written by Google) and Vue.js and deployable in microservice containers if required. Stepping up to “Customer Scale” becomes a reality for any organisation.

4. Own your business logic

Automation and workflow builders are often unnecessarily complex tools and designed to lock you in to expensive services. The Crust’s CRM Suite’s unique approach, using a JavaScript engine, allows you to set the parameters clearly, then implement and reuse your logic where required. With a complete copy of the underlying JavaScript code at your fingertips, you will never be locked in.

5. Fit to your software ecosystem

With the extensive APIs and intuitive interfaces, Crust’s CRM Suite is able to incorporate and communicate with your existing software ecosystem, enabling a consistent platform look and feel.

6. Powered by Low Code

Customizing a CRM should be straightforward. Crust’s CRM Suite is built on our Low-Code Platform Corteza, the leading open source for delivering records-based management applications. Developing responsive CRM web customizations has never been easier.

Crust’s CRM Suite is not just open source. We apply the principles of “openness” and standardization to every corner of our architecture and design process, delivering the most flexible and extensible platform on the market. Customers expect their service with ever greater speed and accuracy. Your choice of CRM should lead the way.

CRM Suite – оnline demo

Want to check it out for yourself? Get your free online demo now.

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Niall McCarthy

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