In ITIL 4, IT asset management plans and manages the full lifecycle of IT assets, to get the most value from them, control costs and support decisions about buying, reusing and retiring them. In HaloITSM it is not a separate product: the asset module is part of the same platform and the same licence as the service desk, so an agent sees the user's laptop, its warranty and its last incidents on the ticket.
IT asset management is one of the practices described in our practical guide to ITSM; HaloITSM is the tool we recommend most often. Looking for ITAM as a service, whatever your tool? See IT asset management services.
HaloITSM is the IT asset management software in this set-up; Lansweeper or Intune feed it with discovered devices.