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Kolab Now vs Fastmail: catalog facts
Kolab NowFastmail
Paid

Paid subscription service.

Paid

Paid subscription with a 30-day free trial that needs no credit card.

Web Android, iOS, Web
  • Operated in Switzerland since 2013
  • Email, calendars, contacts, files and video calls in one account
  • Email, calendar and contacts in one service
  • Choice of EU or USA data residency
  • Hosted service, not something you run yourself
  • Paid service
  • No free plan after the trial
  • Hosted service, so your mail lives on Fastmail's servers
Web application, Hosted service Downloadable app, Web application, Hosted service
Closed source Closed source
License not stated License not stated
Account needed Account needed
Needs internet Not stated if it works offline

Checked October 2, 2026

Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.