Top 4 Open-Source Alternatives to EmailPK

Product categories

Access Control Cloud Storage Disposable Email Email Email Clients Email Privacy Email Productivity Email Security Email Service Provider Encryption Enterprise Communication Fake Email

Summary

The top open-source alternatives to EmailPK are Criptext, Skizzle Email, and Tutanota. 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.

Criptext Landing Page
1

Criptext

Criptext - Security that goes beyond encryption.
Pricing:
- Open Source
#Email #Email Clients #Email Service Provider 3 social mentions
Skizzle Email Landing Page
2

Skizzle Email

Skizzle is the most secure way to share end-to-end encrypted files through email, backed by blockchain
Pricing:
- Open Source
- Freemium
- Free Trial
- $5.0 / Monthly
#Cloud Storage #File Sharing #File Encryption
Tutanota Landing Page
3

Tutanota

Get your encrypted mailbox for free.
Pricing:
- Open Source
#Email #Email Clients #Enterprise Communication 177 social mentions
Guerrilla Mail Landing Page
4

Guerrilla Mail

Guerrilla Mail is a web-based app that provides a disposable and anonymous email address. Users of the service are not required to set up an account in order to send or receive emails.
Pricing:
- Open Source
#Disposable Email #Fake Email #Email Productivity 5 social mentions