HCL Domino

hcl-software.com · checked 1 Oct 2026

#31 · Mail Server Software

Visit hcl-software.com ↗ Alternatives HCL Domino vs CommuniGate Pro

How it plugs in

—Public API

NoOpen source

NoFree tier

Signal on Mail Server Software5.2#31 of 34

Pricing

HCL Domino Complete Collaboration Business Edition (CCB Perpetual and CEO)available by special agreement · Domino Leap limited to a maximum of 5 enterprise appsOn request
HCL Domino Complete Collaboration Business Edition (CCB Term)per-user everything · future Domino features included · full Domino Leap · unlimited server PVU entitlements for HEI and SAP ConnectorOn request
HCL Domino Complete Collaboration External User (CCX)term license · intended for B2B usersOn request
HCL Domino Complete Collaboration Solution Partner Edition (CCS)term license · intended for ISVs and solution partnersOn request

As hcl-software.com lists them, checked 1 Oct 2026.

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Runs on

Web
Windows
Mac
Linux
iOS
Android

Facts

Website: hcl-software.com
Price: Not published
Free trial: Not stated
Authentication security: Domino supports SAML federation, OpenID Connect single sign-on, and HTTP Bearer authentication using OIDC.
Browser and mobile access: HCL Nomad modernizes existing Domino applications for browsers and mobile without rewrites.
Container deployment: HCL Domino is available as a container image for current Docker or Podman runtimes, but converting a non-container server is not supported.
Core purpose: HCL Domino is described as a secure rapid application development server and secure email platform.
Cryptography: Domino 12.0.2 upgraded to OpenSSL 3.0.5 and uses the OpenSSL 3.0 FIPS provider on Windows, Linux, and AIX.
Enterprise integrations: The Domino documentation lists Enterprise Integrator for high-volume data transfers and a Domino Connector for SAP Solutions for SAP ERP access.
License measurement: The Domino License Administration tool scans logs and configurations and generates reports under administrator control that HCL describes as fully GDPR compliant.
Low-code development: HCL Domino Leap lets citizen developers create and iterate solutions using the same infrastructure, governance, and security.
Modern integrations: Domino 2026 adds updated REST APIs and improved JSON parsing for LotusScript to connect with modern development ecosystems and third-party tools.
Private AI: Domino IQ uses retrieval-augmented generation to query Domino databases with natural language behind the firewall.
Security posture: HCL Domino 2026 describes its collaboration as BSI certified and supports phishing-resistant Passkeys.
Supported infrastructure: Domino 2026 has certified support for IBM i 7.6, Red Hat 10, and Windows Server 2025.

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