eM Client 10.4.5663.0

eM Client — Modern, Feature-Rich Email Client for Desktop and iOS

eM Client is a desktop-first email application that integrates email, calendar, contacts, tasks and notes into a single interface. Designed for individuals, power users and small businesses, it offers broad account compatibility with Gmail, Microsoft 365/Exchange, iCloud and standard IMAP/POP3, modern authentication via OAuth2, and support for message encryption using PGP and S/MIME. The vendor also provides a native iOS app that synchronizes with desktop accounts and includes AI-assisted drafting and reply tools.

Key features and compatibility

• Account support: Native connectors for Gmail, Microsoft 365/Exchange and iCloud alongside IMAP/POP3 and SMTP support. Automatic server detection simplifies account setup.
• Authentication and security: OAuth2 support for Google and Microsoft accounts, TLS/SSL connections and options for end-to-end encryption with PGP and S/MIME.
• Calendar and contacts: CalDAV and CardDAV support plus Exchange/365 synchronization for two-way updates and shared calendar access.
• Productivity features: Unified inbox, conversation view, Smart Folders, templates and QuickText snippets, message snooze and watch-for-reply functions, plus integrated translation.
• Migration tools: Built-in importers and a migration wizard to transfer mail, contacts and calendars from Outlook, Thunderbird and Exchange.

Platform editions and licensing

• Platforms: Native desktop applications for Windows and macOS available from the official download page; a native iOS app supports iPhone and iPad.
• Editions: A Free edition is offered for personal use with a two-account limit; Pro licensing removes the account cap, grants commercial use, and adds priority support and business deployment options.
• Deployment: Pro licensing provides options intended for small and medium businesses, including centralized deployment and commercial support.

Security, privacy and data control

• Encryption options: PGP and S/MIME support enable message signing and encryption for enhanced confidentiality.
• Secure transport: TLS/SSL connections and OAuth2 protect credentials and server access.
• Local storage: Messages are stored locally with synchronization to configured accounts, allowing control over data residency.

Power-user and collaboration capabilities

• Shared scheduling: Side-by-side calendar views, sharing and integrated scheduling for teams that rely on Exchange or Microsoft 365.
• Organization and search: Global search, tagging, Gmail label support, keyboard shortcuts and customizable views for managing high-volume inboxes.
• Backup and restore: Built-in backup and restore functionality for protecting local data and easing migrations.

Installation and migration workflow

1. Download the appropriate installer for Windows or macOS from the eM Client website and run the guided setup.
2. Use the account setup wizard to connect Gmail, Exchange, Microsoft 365, iCloud or generic IMAP/POP accounts; OAuth2 handles secure sign-in where supported.
3. Import mail, contacts and calendars from Outlook, Thunderbird or other clients using the migration wizard, then enable CalDAV/CardDAV or Exchange synchronization for two-way updates.

Mobile app and on-the-go features

• iOS functionality: The native iPhone and iPad app consolidates email, calendars, tasks, contacts and notes and includes AI-assisted drafting and replies, instant translation, PGP/S/MIME support, templates and signature management.
• Convenience features: QR-code import to transfer settings from desktop, mail-tracking pixel detection and offline draft support are included in the mobile client.
• Synchronization approach: Mobile synchronization relies on standard protocols and Exchange/365 sync rather than a proprietary cloud-only system.

Strengths and limitations

• Strengths: Comprehensive support for Microsoft 365/Exchange and Gmail, extensive security options with PGP and S/MIME, robust migration utilities and a feature set aimed at productivity and organization.
• Limitations: The Free edition restricts the number of accounts to two, and some business-oriented features require Pro licensing.

Who is eM Client appropriate for

• Users seeking a desktop-centric email client with deep Exchange and Gmail integration and advanced organization tools.
• Small businesses and teams that need shared calendars, scheduling and centralized deployment options with modern authentication.
• Individuals migrating from Outlook or Thunderbird who require straightforward import tools and local data control along with encryption support.