Top 8 Open-Source Alternatives to Alpine

Product categories

Calendar Email Email Clients Email Management Enterprise Communication Hosted Email SMTP Server Self-hosted Email

Summary

The top open-source alternatives to Alpine are Mailspring, NeoMutt, and Nextcloud Mail. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

Mailspring Landing Page
1

Mailspring

Mailspring is a mail client for Mac, Windows and Linux.
Pricing:
- Open Source
#Email #Email Clients #Calendar 25 social mentions
NeoMutt Landing Page
2

NeoMutt

NeoMutt is a command-line mail reader. It's a version of https://alternativeto.
Pricing:
- Open Source
#Email #Email Clients #Calendar 10 social mentions
Nextcloud Mail Landing Page
3

Nextcloud Mail

💌 Mail app for Nextcloud
Pricing:
- Open Source
#Email #Email Clients #Enterprise Communication 5 social mentions
Roundcube Landing Page
4

Roundcube

Web-based IMAP email client
Pricing:
- Open Source
#Email #SMTP Server #Email Clients 16 social mentions
Mailpile Landing Page
5

Mailpile

Mailpile is a modern, fast web-mail client with user-friendly encryption and privacy features.
Pricing:
- Open Source
#Email #Email Clients #Email Management
Bojler Landing Page
6

Bojler

Bojler is an email framework for developing responsive and lightweight email templates that will render correctly across each of the most popular email clients.
Pricing:
- Open Source
#Email #Email Clients #Enterprise Communication
Rainloop Landing Page
7

Rainloop

RainLoop is a web based email client.
Pricing:
- Open Source
#Email #Email Clients #Email Management
Tutanota Landing Page
8

Tutanota

Get your encrypted mailbox for free.
Pricing:
- Open Source
#Email #Email Clients #Enterprise Communication 177 social mentions