Alternatives

Products that do what Inky 3 does

Send encrypted emails using your current email provider

1
ProtonMail▲199
End-to-end encrypted email - now on iOS & Android
2016
2IM
Inky Mail – smart simple email client now on iOS▲20
2014 · inky.com
3
M for iOS▲126
Email app with automatic encryption
2015
4
Inky▲71
An app for all your email
2013
5
Hop Encrypted Email▲132
Completely private chat email, w/ encrypted email messaging
2017
6
Confidential CC▲94
Send self-destructing email without leaving a trace
2015
7
Signal 2.0▲140
Send end-to-end encrypted text, picture, and video messages
2015
8
sendsecure.ly▲80
Send secrets to anyone without leaving a digital footprint
2022
9
Criptext▲83
Encrypt, track, and recall your emails
2015
10
Misakey 1.0▲112
Send encrypted documents & messages to anyone
2020
11ES
Easily send encrypted email from your existing email▲22
2014 · virtru.com
12
ProtonMail▲144
Encrypted email, made simple. Now open to everybody.
2015
13
ProtonMail 2.0▲214
Secure email that respects your privacy, with slick new look
2021
14
Customer.io▲336
Send email based on what people do (or don't do) in your app
2014
15EI
EmailPK – Instant encrypted email▲53
2014 · diafygi.github.io
16
Keybase for Mobile▲159
End-to-end encryption messaging platform
2017
17
Cipheroji▲185
Encrypting text to emoji
2024
18EE
Easy Email Encryption inside Gmail (Alpha, Open-Source)▲170
2013 · streak.com
19
Sendy▲80
Self-hosted email service provider (ESP)
2014
20
Jumble▲88
E-mail encryption plugin for Chrome
2014
21
Stampery▲118
Certify your emails using the blockchain
2015
22
SendSecure.io▲96
Send and share files securely, directly and free
2019
23
Canary Mail▲122
Privacy-friendly email app for macOS, iOS & Android
2021
24
Emaily▲160
Create a ready-to-send email to anyone
2021

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