ProtonMail
Open SourceProtonMail is an end-to-end encrypted email service.
Kolab Now Alternatives for iPhone
Looking for Kolab Now alternatives? We've curated 10 top alternatives that offer similar functionality. Whether you need iPhone options, free plans, or open source solutions, explore our comprehensive list to find the perfect fit for your needs.
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Tutanota
Open SourceTutanota is an open-source end-to-end encrypted email software and freemium hosted secure email service.
vs Kolab Now
Yahoo! Mail
FreeYahoo! Mail, a web-based email service, launched in 1997 through the American parent company Yahoo!. Yahoo! Mail provides four different email plans: three are for personal use (Basic, Plus, and Ad Free) and another is paid-for business use.
vs Kolab Now
Zoho Mail
FreemiumZoho Mail is a email service with ample storage, POP and IMAP access, some integration with instant messaging and online office suites.
vs Kolab Now
FastMail
CommercialFastMail is an email service offering paid email accounts for individuals and organizations.
vs Kolab Now
Kopano
Open SourceKopano is an open-source groupware application suite originally based on Zarafa.
vs Kolab Now
Wimi
CommercialWimi is a collaborative platform, for file sharing and online project management.
vs Kolab Now
Microsoft SharePoint
CommercialMicrosoft SharePoint is a browser-based collaboration and document management platform.
vs Kolab Now
Hushmail
CommercialHushmail is an encrypted proprietary web-based email service offering PGP-encrypted e-mail and vanity domain service.
vs Kolab Now
ProtonMail
Open SourceProtonMail is an end-to-end encrypted email service.
vs Kolab Now
Tutanota
Open SourceTutanota is an open-source end-to-end encrypted email software and freemium hosted secure email service.
vs Kolab Now
Yahoo! Mail
FreeYahoo! Mail, a web-based email service, launched in 1997 through the American parent company Yahoo!. Yahoo! Mail provides four different email plans: three are for personal use (Basic, Plus, and Ad Free) and another is paid-for business use.
vs Kolab Now
Zoho Mail
FreemiumZoho Mail is a email service with ample storage, POP and IMAP access, some integration with instant messaging and online office suites.
vs Kolab Now
FastMail
CommercialFastMail is an email service offering paid email accounts for individuals and organizations.
vs Kolab Now
Kopano
Open SourceKopano is an open-source groupware application suite originally based on Zarafa.
vs Kolab Now
Wimi
CommercialWimi is a collaborative platform, for file sharing and online project management.
vs Kolab Now
Microsoft SharePoint
CommercialMicrosoft SharePoint is a browser-based collaboration and document management platform.
vs Kolab Now
Hushmail
CommercialHushmail is an encrypted proprietary web-based email service offering PGP-encrypted e-mail and vanity domain service.
vs Kolab Now
Compare Side-by-Side
Want to see how Kolab Now stacks up against alternatives? Select any option below for a detailed comparison.
