Based on our record, ERPNext seems to be a lot more popular than Copper. While we know about 36 links to ERPNext, we've tracked only 1 mention of Copper. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
An earlier commenter referenced ERPNext. It's GPLv3-licensed. https://erpnext.com/. - Source: Hacker News / 3 days ago
Unlike Odoo, ERPNext open-source ERP software includes all modules in a free version, making it a fully free ERP solution. - Source: dev.to / 11 months ago
If you want an ERP backend for things like logistics, inventory, etc. that's highly customizable but also has a consistent UI framework, ERPNext could be a good option. It's open source and relatively low-code. Source: 11 months ago
I have to plug for ERPnext. It is a full suite of enterprise resource stuff so it handles CRM and more. What's even better is that it is not crippleware, like SuiteCRM and Sugar. Source: 11 months ago
I know I probably say this ad nauseum but please take a look at ERPnext. It will do this and more. Source: about 1 year ago
I've seen Copper CRM work quite well for contractors (assuming that your team is using or open to using Google Workspace - if you're not using Google Workspace, I'd probably ask why not? But then recommend you to use Pipedrive if you're not willing to switch to Google Workspace). Source: over 1 year ago
Odoo - An all-integrated business app suite to unleash your growth potential.
Zoho CRM - Omnichannel CRM for Businesses of all sizes
SAP ERP - SAP ERP is enterprise resource planning software developed by the German company SAP SE.
Pipedrive - Sales pipeline software that gets you organized. Helps you focus on the right deals, so easy to use that salespeople just love it. Great for small teams.
Dolibarr - Dolibarr ERP CRM is an Open Source software package for small, medium or large companies, freelancers or foundations to manage business. It's a PHP project built by modules addition (invoice, proposal, contact, stock, order, hr, agenda. .
Freshsales CRM - A full-fledged CRM for high-velocity sales teams.