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Spark helps you take your inbox under control. Instantly see what’s important and quickly clean up the rest. Spark for Teams allows you to create, discuss, and share email with your colleaguesPricing:
- Open Source
#Email #Email Clients #Calendar 30 social mentions
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Mail-in-a-Box provides webmail and an IMAP/SMTP server for use with mobile devices and desktop mail software and also includes contacts and calendar synchronization.Pricing:
- Open Source
#Email #Self-hosted Email #Email Service Provider 115 social mentions