ColdAisle vs Sunbird dcTrack

ColdAisle is free, MIT-licensed, on-premise software for managing data center infrastructure. It runs on Windows using IIS, PHP, and SQL Server, and the marketing site does not host customer inventory. Its floor planner supports 2D layouts and interactive 3D views with cabinets, row PDUs, and raceways. Power tools cover A/B zones, panels, single-, dual-, and three-phase PDUs, outlet inventory, history charts, and overload alerts. Cooling features include CRAC and CRAH equipment, environmental sensors, and 3D airflow visualization. Device monitoring supports SNMPv2c and SNMPv3, MIB uploads, discovery, OID templates, and scheduled polling; SNMP secrets are encrypted at rest with the application key. Authentication options include local accounts, LDAPS with Active Directory group mapping, and Microsoft Entra ID OIDC single sign-on. ColdAisle can import openDCIM data through a live API or offline JSON dumps, with a preview before migration. Its IPAM feature does not provide IPv6, DNS, or a DHCP server.

Sunbird dcTrack is data center infrastructure management software for asset, capacity, and change management. Its planning views show available rack space, power, network ports, and capacity in equipment such as UPSs, CRACs, and circuit panels. Version 9.3.5 adds tracking and modeling for liquid-cooling infrastructure, including coolant distribution units and manifolds. The UniversalConnector G2 supports bidirectional connections with systems such as ServiceNow, Cisco ACI, and Equinix SmartView. The ServiceNow connector in version 9.3.5 also adds circular updates, filtering improvements, and inherited field mappings for child classes. Access controls include granular role-based permissions and audit logs; identity support includes SAML 2.0, LDAP, and Active Directory. dcTrack offers hosted SaaS and on-premises virtual server deployment, with VMware, Hyper-V, Linux KVM, and AWS listed as platform options. Its mobile-friendly HTML5 interface works in mobile browsers without a thick client. The listed subscription is $19.50 a month, billed annually, with an annual upfront commitment and cabinet-based licensing. A free 30-day trial and online demo are available.