The best open source CRM doesn't charge a per-seat tax.
Stop paying Salesforce for the right to grow your team. Twenty CRM gives you enterprise power with total data sovereignty. Managed by Opsily, deployed in minutes.
Why the search for the best open source CRM ends here.
For years, open source CRM meant settling. You either used legacy tools with 2004-era interfaces or complex frameworks that required a full-time engineer to maintain. The choice was clear: pay the Salesforce tax or suffer the user experience.
Twenty CRM changed that. It is the first developer-native CRM built for the modern web. It is fast. It is beautiful. And it is open.
More than just a database
Most tools are just spreadsheets with a different name. Twenty is built on a powerful core that treats your business logic as code. It doesn't just store contacts. It manages relationships. It handles the complexity of your unique sales process without forcing you into a pre-defined box.
The momentum of 53.1K stars
Trust is earned in code. With over 53.1K stars on GitHub and 13.6K commits, Twenty isn't a side project. It is a movement. A global community of developers is building the future of sales software. When you choose Twenty, you are choosing a platform that is getting better every single day.
Managed Twenty CRM: The Best Open Source CRM Without the Headache
You want the power of Twenty. You don't want to manage Linux servers. Opsily bridges the gap.
3-Minute Deployment
Skip the Docker configurations. Select Twenty CRM, choose your server size, and go live. We handle the provisioning so you can focus on your pipeline.
Automated Backups
Your CRM data is your most valuable asset. We perform daily encrypted backups. Restore to any point with a single click if things go wrong.
EU Data Sovereignty
Hosted on enterprise-grade hardware in Frankfurt, Germany. Fully GDPR compliant. You know exactly where your data lives and who has access: you.
Twenty CRM vs. The Old Guard
Compare the best open source CRM against legacy tools. The true cost of a CRM isn't the feature list; it is the bill at the end of the month.
Competitor pricing based on professional tiers for a team of 10. Twenty CRM hosting via Opsily is a flat monthly fee.
Your Schema, Your Rules
Legacy CRMs make you adapt to them. If you want to track a custom relationship or a unique product metric, you have to navigate endless dropdown menus. Often, those features are locked behind a 'Pro' or 'Enterprise' tier.
Twenty CRM treats your data schema as a first-class citizen.
- Logic as Code: Define your workflows exactly how your business operates.
- Full Extensibility: Use the API to connect anything without hitting rate limits designed to force an upgrade.
- Modern Stack: Built with TypeScript and React. Your developers will actually enjoy working with it.
Total Cost of Ownership (TCO)
A team of 20 on a standard SaaS CRM can easily spend 1.9K/yr or more per person. That is 38K/yr for software that you don't own. With Opsily, you pay for the server. The software is yours. Whether you have 5 users or 500, your hosting cost remains predictable. That is the power of the best open source CRM.
Everything Included. No Tiers.
We don't gatekeep features. Every Opsily instance of Twenty CRM comes fully loaded.
See all plans ->From zero to live in 3 steps
Choose Your App
Select an app to get started.
Select Twenty CRM
Pick Twenty CRM from our curated app catalog. No technical knowledge required.
Pick Your Server
Choose a plan based on your team size. All plans include 100% dedicated resources.
Launch and Scale
Your instance is ready in under 3 minutes. Invite your team and start selling.
Predictable Flat-Fee Hosting
No hidden costs. No per-seat fees. Just reliable German hosting for the best open source CRM.
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Secure. Compliant. Professional.
GDPR Compliant
All data stays within the EU. Hosted in Frankfurt, Germany.
Daily Backups
Encrypted off-site backups ensure your pipeline is never lost.
Dedicated Hardware
Your own server. No shared resources. Maximum performance.
End-to-End Encryption
All traffic is secured with automatic SSL/TLS certificates.
Twenty CRM Questions
Yes, specifically for teams that value a modern user experience and developer flexibility. Unlike older tools like SuiteCRM, Twenty is built with a modern TypeScript stack and a focus on clean UI. It offers the power of custom objects and schema-as-code that you usually only find in expensive enterprise versions of SaaS tools.
Ready to own your CRM?
Join 53.1K+ developers and founders choosing the modern open source standard. Deploy Twenty CRM on Opsily today.