Customers & sales
Open-source tools for customer chat, bookings and newsletters, with no fee per agent or subscriber.
3 apps Free to use Replaces Calendly, Intercom, Zendesk
Cal.comCustomers & sales
Let clients book time with you from a simple link.
Replaces Calendly Some setup
ChatwootCustomers & sales
Answer website chat, email, WhatsApp and social in one inbox.
Replaces Intercom
+1 more: Zendesk Some setup
listmonkCustomers & sales
Send newsletters to any size of list, without paying per subscriber.
Replaces Mailchimp Some setup
Other categories
Websites Self-hosted website builders and blogs, so you own your site with no monthly platform fee. 2 apps Team chat Self-hosted team chat with channels, calls and your full message history on your own server. 1 app Automation Open-source workflow automation that connects your tools and runs repetitive work, with no task limits. 3 apps Analytics Privacy-friendly, self-hosted website analytics and dashboards, with no data handed to an ad company. 4 apps Docs & wikis Self-hosted wikis, team docs and spreadsheet-style databases, kept in one place you control. 3 apps Files & photos Self-hosted cloud storage and photo backup that syncs files across your devices, on your own disk. 2 apps Passwords A self-hosted password manager to share your team’s logins safely, with no per-person subscription. 1 app Monitoring Self-hosted uptime monitoring that alerts you when a website goes down, before your customers notice. 1 app Developer tools Self-hosted Git hosting and developer tools, so your code, reviews and builds stay on your server. 1 app