Microsoft Office Outlook
Commercial
Microsoft Outlook is a personal information manager from Microsoft.
Tutanota
Open Source
Tutanota is an open-source end-to-end encrypted email software and freemium hosted secure email service.
FastMail
Commercial
FastMail is an email service offering paid email accounts for individuals and organizations.
Hushmail
Commercial
Hushmail is an encrypted proprietary web-based email service offering PGP-encrypted e-mail and vanity domain service.
Mailfence
Freemium
Mailfence is a web-based email service that offers OpenPGP based end-to-end encryption and digital signatures.
Soverin
Commercial
Soverin is a secure mail hosting platform.
ProtonMail
Open Source
ProtonMail is an end-to-end encrypted email service.
Zoho Mail
Freemium
Zoho Mail is a email service with ample storage, POP and IMAP access, some integration with instant messaging and online office suites.
OpenProject
Open Source
OpenProject is a web-based project management system for location-independent team collaboration.
Posteo
Commercial
Posteo is an email service provider offering paid email accounts for individuals and businesses.
WorkSpace
Commercial
WorkSpace collaborative suite for SMEs.
Compare Email.biz with alternatives
Compare Microsoft Office Outlook and Email.biz and decide which is most suitable for you.
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Compare OpenProject and Email.biz and decide which is most suitable for you.
Compare Mailfence and Email.biz and decide which is most suitable for you.
Compare WorkSpace and Email.biz and decide which is most suitable for you.