ContactOffice vs Hancom Docs

ContactOffice brings email, calendars, contacts, document storage, and collaboration tools into an online workspace. Its messaging center can consolidate POP3, IMAP, Gmail, and Yahoo addresses, and supports POP3 or IMAP software access and SMTP relay. Calendar functions include shared agendas, meeting invitations, polls, reminders, and CalDAV synchronization. Contacts can hold photos, comments, and access maps, with CSV and vCard imports and CardDAV synchronization. The documents tool supports shared files, collaborative editing, PDF conversion, and WebDAV access. The service supports Android, iOS, Linux, macOS, Windows, and web access, plus synchronization with iPhone, iPad, Android, and other Exchange-capable devices. Global synchronization is limited to paid subscriptions. The maker says data and backups are hosted in Europe, transfers use TLS/SSL, and two-factor authentication is available. The free plan includes 500 MB each for mailbox and documents, 200 address book entries, and no monthly SMS allowance. Paid plans begin at €5 a month, billed for six months.

Hancom Docs is Hancom Office’s subscription service for using the latest Office across devices. It supports Android, iOS, macOS, web, and Windows, with desktop apps, offline editing, real-time editing, comments, guest access, and track changes. Version history is available in a limited form. Hancom Docs AI is included in the Personal and Business plans. The Free plan costs nothing and provides 2GB storage, Windows/Mac Hancom Office Viewer, and Hancom Office on web and mobile. The pricing model is paid, with pricing from 99,000 KRW, alongside the free plan. Hancom says subscriptions can be started when needed and terminated at any time. The company is headquartered in Seongnam-si, Gyeonggi-do, South Korea, and was founded in 1990. AWS Seoul is listed for service-data storage; Hancom says confidential personal information is encrypted and cites ISMS-P and ISO27001 certifications.