2
Score: 99%
Open SourceFreemiumWebAndroidiPhoneiPad
More Absolutely no without the secure e-mail was brought to you by-CERN-scientists. Swiss ProtonMail was founded in Switzerland and our servers are located in Switzerland. The justice that we are protected outside of the US and the EU, and all user data by strict privacy laws in Switzerland. Endtoend encryption, your data will be encrypted when they are on our Server already zero access to us. Features:Freemium,Open,Source,Web,Android,iPhone,iPad
Alternatives 4
Score: 98%
FreeOpen SourcePersonalWebAndroidiPhoneiPad
More Tutanota free and open-source web-mail client, the focus on privacy and security. There are open source iOS and Android apps. Published android app Features:Free,Personal,Open,Source,Web,Android,iPhone,iPad
Alternatives 6
Score: 98%
FreemiumWindows
More A modern and easy-to-use interface eM Client is a full-featured E-Mail client. eM-Client, calendar, tasks, contacts and chat features. Features:Freemium,Windows
Alternatives 8
Score: 93%
FreemiumWebAndroidiPhone
More MagSafe.IO with layers of security that you can count on private, encrypted online communication. Features:Freemium,Web,Android,iPhone,S/MIME,OpenPGP
Alternatives 10
Spike
Score: 81%
FreemiumAndroid TabletWindowsMacAndroidiPhone
More Spikes conversation with the worlds first e-mail application. Upgrade the work, headaches, time and team, the spirit, and we save a lot of. Spike, our goal of communication, all e-mails, chats, phone calls, Team collaboration, tasks, to add a voice note, a place for everything is easy. The productivity of the team and messaging app, but are looking for more easily, and everything to your doorway. Features:Freemium,Mac,Windows,Android,iPhone,Android,Tablet
12
Score: 79%
FreemiumWeb
More SCRYPTmail encrypted e-mail service, endtoend, it is true. E-mail and metadata.e sender / recipient within the domain scryptmail communication is encrypted. Features:Freemium,Web
Alternatives 14
Score: 27%
FreeWindowsMacLinux
More Proton mail, an encrypted e-mail. Bridge /Mac /Linux application Protonmail encrypted e-mail account, local e-mail client, improved boiler as Features:Free,Mac,Windows,Linux
Alternatives 16
Score: 67%
FreeiPhone
More To E-Mail us in our life. The information we are specifically who is, and our life in the heart of the content of a network. We believe in something, Features:Free,iPhone
Alternatives 18
Score: 14%
FreeWeb
More CCleaner Tor as a hidden service accessible, both inbound and anonymail, anonymous and privacy keyboard e-mail client. Features:Free,Web
Alternatives 20
Score: 14%
CommercialWebWindowsMacAndroid
More Pau-box, without the hassle of additional steps, HIPAA-compliant e-mail encryption. From any device just as a normal e-mail. Features:Commercial,Mac,Windows,Web,Windows,Mobile,Android
Alternatives 22
Score: 20%
CommercialWindowsMacAndroidiPhoneiPad
More You can simplify the delivery slip, secure, and online collaboration and communication helps to speed up the incriminating elements. Features:Commercial,Mac,Windows,Android,iPhone,iPad
Alternatives 24
Score: 20%
CommercialWebWindowsLinuxAndroidiPhone
More The MX server is designed for both businesses and private individuals a quick, flexible and reliable E-Mail platform. Sync-calendar and communication-tools for each device. Features:Commercial,Windows,Linux,Web,Android,iPhone
Alternatives 26
Score: 33%
FreemiumWeb
More Send Saint darknet, which allows you and receive E-Mail without exposing your identity or location of the e-mail service. Features:Freemium,Web
Alternatives 28
Private Relay
Score: 50%
CommercialWeb
More (Encrypted) in a safe and private (my users will not read data or e-mail) such as Gmail, Outlook, Yahoo, etc alternative to e-mail. Only E-Mail support, but the store Features:Commercial,Web
inky phish fence for office 365 alternatives FAQ
What is the best inky phish fence for office 365 alternative?
ProtonMail is currently the top-ranked option on this list based on community votes and item score.
Are there free inky phish fence for office 365 alternatives?
Yes. Free, freemium, or open-source options in this list include ProtonMail, Tutanota, eM Client, MsgSafe.io, Spike.
Which platforms are covered?
The alternatives in this list include options for Web, Android, iPhone, Windows, Mac +3, depending on each product.
How are alternatives ranked?
Alternatives are ordered by community voting signals, item score, and the available product details collected for each option.