Open-source alternatives to Streak

Compare community-driven replacements for Streak in customer relationship management (crm) workflows. We curate active, self-hostable options with transparent licensing so you can evaluate the right fit quickly.

Streak logo

Streak

Streak runs in your inbox to track pipelines, auto-capture email activity, and use AI to summarize next steps—ideal for Google Workspace users.Read more
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Key stats

  • 4Alternatives
  • 2Support self-hosting

    Run on infrastructure you control

  • 4Active development

    Recent commits in the last 6 months

Counts reflect projects currently indexed as alternatives to Streak.

All open-source alternatives

ERPNext logo

ERPNext

Open-Source ERP System for Complete Business Management

Self-host friendlyActive developmentPrivacy-firstPython

Why teams choose it

  • Integrated accounting, inventory, manufacturing, and project management modules
  • Built on Frappe Framework with Python backend and Vue-based modern UI
  • Flexible deployment: managed cloud hosting, Docker, or self-hosted installation

Watch for

Complexity may require learning curve for full feature utilization

Migration highlight

Manufacturing Operations

Track production cycles, material consumption, capacity planning, and subcontracting workflows in a centralized system with real-time inventory visibility.

Twenty logo

Twenty

A modern, customizable CRM built by the community

Self-host friendlyActive developmentPrivacy-firstTypeScript

Why teams choose it

  • Configurable kanban, table, and grid views with filters and sorting
  • Fully customizable data schema and field types
  • Granular role‑based access control

Watch for

Self‑hosting requires infrastructure expertise

Migration highlight

Sales pipeline management

Track leads through customizable stages, automate follow-up emails, and generate real-time funnel reports.

Odoo logo

Odoo

Modular web‑based apps that build a complete ERP

Active developmentIntegration-friendlyPython

Why teams choose it

  • Modular apps that work independently or as a unified ERP
  • Web‑based interface built with Python and modern JavaScript
  • Seamless data integration across CRM, sales, inventory, and more

Watch for

Self‑hosting requires technical expertise for setup and maintenance

Migration highlight

Retail store with online sales

Integrates POS, inventory, and eCommerce to synchronize stock and sales across physical and digital channels.

SuiteCRM logo

SuiteCRM

Enterprise‑grade CRM giving you full data control and customization.

Active developmentPrivacy-firstIntegration-friendlyPHP

Why teams choose it

  • Multi‑currency and multi‑language support
  • Configurable workflow engine
  • Extensible via extensions directory

Watch for

Self‑hosting requires PHP server management

Migration highlight

Global sales team managing cross‑border deals

Track leads, quotes, and opportunities in multiple currencies and languages, ensuring accurate reporting across regions.

Choosing a customer relationship management (crm) alternative

Teams replacing Streak in customer relationship management (crm) workflows typically weigh self-hosting needs, integration coverage, and licensing obligations.

  • 2 projects let you self-host and keep customer data on infrastructure you control.
  • 4 options are actively maintained with recent commits.

Tip: shortlist one hosted and one self-hosted option so stakeholders can compare trade-offs before migrating away from Streak.