Open Source Alternative

Formbricks

Surveys and in-product feedback

Formbricks builds link surveys and in-app surveys with targeting rules. Product teams use it to collect feedback and run user research. The core is AGPL and can be self-hosted.

surveysfeedbackuser-researchself-hosted

More in Business ops

Documenso

Business ops

Document signing you can self-host

vs DocuSign, PandaDocOpen sourceesignaturedocuments

ERPNext

Business ops

ERP for small and mid-size companies

vs NetSuite, QuickBooksOpen sourceerpaccounting

Lago

Business ops

Usage-based billing and metering

vs Stripe Billing, ChargebeeOpen sourcebillingmetering

Odoo

Business ops

Modular business apps for sales, accounting and inventory

vs SAP, NetSuiteOpen sourceerpcrm

OpenProject

Business ops

Project management for classic and agile teams

vs Jira, Microsoft ProjectOpen sourceproject-managementgantt

SuiteCRM

Business ops

Long-running open source CRM

vs Salesforce, HubSpotOpen sourcecrmsales