An ICO tracker (ICO-tracker) is an online service that aggregates information about upcoming, ongoing and completed initial token offerings. Such platforms gather project data in one place: the timing of an ICO, a description of the idea, links to documentation and official resources. This relieves the user of the need to manually search for information across many scattered sources.

In addition to a calendar of offerings, many ICO trackers offer extra details: information about the team and advisors, assessments and ratings, the status of fundraising. This helps market participants navigate the flow of new projects and form a preliminary impression of them.

At the same time, the ratings and assessments on such services should be treated with caution. A project's listing in a catalog is not a sign of its reliability, and ratings can be subjective. An ICO tracker is convenient as a tool for monitoring and initial screening, but the final decision always requires checking the project and its documentation yourself.