Open source
Alternatives to Roundcube
12 tools like Roundcube, chosen by what they do. About Roundcube
Open source
Open source
Open source
Open source
Rallly
Meeting poll tool to find a time that works for everyone
Forms and EmailSchedule group meetings
Open source
HeyForm
Open source form builder with conversational, multi-step forms
Forms and EmailConversational form builder
Open source
Mailpit
Local SMTP server and web inbox for testing outgoing email
Developer ToolsEmail and SMTP testing tool
Curated
Purelymail
Low-cost email hosting for your own domains with IMAP and SMTP
Email HostingCheap email for domains
Open source
Keycloak
Open source identity and access management with single sign-on
SecurityOpen source identity and SSO
Open source
Open source
Curated
Gotify
Self-hosted server for sending and receiving push notifications
Home ServerSelf-hosted push notifications











