Top 6 Open-Source Alternatives to Kanmail

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Kanmail

An email client that works like a kanban board.

4 mentions

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Pricing:

Open Source
Paid
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$45.0 / One-off (Limited time v1 license)
Official Pricing

Platforms:

Mac OSX
Windows
Linux
Docker
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Product categories

Calendar Clipboard Manager Email Email Clients Enterprise Communication Hosted Email LMS Mac Mac Tools Note Taking Productivity SMTP Server

Summary

The top open-source alternatives to Kanmail are Spark Mail, Mailspring, and fzf. 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.

Spark Mail Landing Page
1

Spark Mail

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 colleagues
Pricing:
- Open Source
#Email #Email Clients #Calendar 30 social mentions
Mailspring Landing Page
2

Mailspring

Mailspring is a mail client for Mac, Windows and Linux.
Pricing:
- Open Source
#Email #Email Clients #Calendar 25 social mentions
fzf Landing Page
3

fzf

A command-line fuzzy finder written in Go
Pricing:
- Open Source
#Note Taking #Productivity #LMS 215 social mentions
Maccy Landing Page
4

Maccy

Lightweight open-source clipboard manager for macOS
Pricing:
- Open Source
#Clipboard Manager #Mac #Productivity 49 social mentions
iRedMail Landing Page
5

iRedMail

A fully fledged, free email server solution, an open source project (GPL v2).
Pricing:
- Open Source
#Email #SMTP Server #Self-hosted Email 3 social mentions
Tutanota Landing Page
6

Tutanota

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