Open Source Alternative

Best Business ops in 2026

8 listings. Featured first, then A to Z. Head-to-head comparisons

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

Formbricks

Business ops

Surveys and in-product feedback

vs Typeform, SurveyMonkeyOpen sourcesurveysfeedback

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

Twenty

Business ops

Modern open source CRM

vs Salesforce, HubSpotOpen sourcecrmsales