Attio vs Twenty
Attio is modern, flexible CRM that adapts to your workflow with powerful data modeling, while Twenty is Open-source CRM with a modern UI, built to be a transparent alternative to Salesforce. Twenty is open source and can be self-hosted, giving you full control over your data. Attio is built for startups and modern teams that want a flexible, data-rich crm, whereas Twenty targets teams wanting an open-source salesforce alternative.
| Feature | Attio | Twenty |
|---|---|---|
| Free tier available | ✓ | ✓ |
| Open source | — | ✓ |
| Automations | ✓ | — |
| Custom Objects | ✓ | — |
| Data Enrichment | ✓ | — |
| Email Sync | ✓ | — |
| Extensible | — | ✓ |
| GraphQL API | — | ✓ |
| Open Source | — | ✓ |
| Relationships | ✓ | — |
| Self-Hosted | — | ✓ |
Pricing: Both Attio and Twenty are free, so this decision comes down to features and philosophy rather than budget.
Feature gaps: Attio offers Automations, Custom Objects and Data Enrichment that Twenty lacks. Twenty brings Extensible, GraphQL API and Open Source that Attio does not have.
Team fit: Both tools target small teams teams, so the decision hinges on features and workflow fit rather than scale.
Open source: Twenty is open source, meaning you can self-host, audit the code, and avoid vendor lock-in. Attio is proprietary — you are trusting the vendor with your data and uptime.
Where each tool shines: Attio's biggest strengths are: beautiful, modern interface. flexible data modeling — customize everything. Twenty's biggest strengths are: open source and transparent. open-source codebase gives you full transparency and community-driven development.
Watch out for: With Attio, users commonly note that newer product — still building features. With Twenty, the main complaint is that may lack some advanced features.
choose Attio if
- Your profile matches its sweet spot: startups and modern teams that want a flexible, data-rich crm
- You specifically need Automations and Custom Objects
- You care about flexible data modeling — customize everything
choose Twenty if
- Your profile matches its sweet spot: teams wanting an open-source salesforce alternative
- You need self-hosting, data sovereignty, or the ability to audit source code
- You specifically need Extensible and GraphQL API
- You care about open-source codebase gives you full transparency and community-driven development
frequently asked
What is the difference between Attio and Twenty?
Attio is modern, flexible CRM that adapts to your workflow with powerful data modeling, while Twenty is Open-source CRM with a modern UI, built to be a transparent alternative to Salesforce. Twenty is open source and can be self-hosted, giving you full control over your data. Attio is built for startups and modern teams that want a flexible, data-rich crm, whereas Twenty targets teams wanting an open-source salesforce alternative.
Should I use Attio or Twenty?
Twenty gives you open source and self-hosting; Attio is a managed service. Which trade-off works for you?
When should I choose Attio over Twenty?
Choose Attio if Your profile matches its sweet spot: startups and modern teams that want a flexible, data-rich crm; You specifically need Automations and Custom Objects; You care about flexible data modeling — customize everything.
When should I choose Twenty over Attio?
Choose Twenty if Your profile matches its sweet spot: teams wanting an open-source salesforce alternative; You need self-hosting, data sovereignty, or the ability to audit source code; You specifically need Extensible and GraphQL API; You care about open-source codebase gives you full transparency and community-driven development.
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