Aliyundrive. app, known as Ali Pan Sou, is an online search service for finding links to resources shared through cloud drives. The site presents itself as a broad search tool, with categories for films, television series, music, short dramas and animation, alongside general search and resource-posting features.

Its homepage highlights recent search terms, newly updated titles and trending selections across entertainment categories, including television, movies, anime and variety shows. It also lists users who have recently published resources, helping visitors discover activity from community contributors. The site says its listings are collected automatically by web crawlers and generated without manual curation.

It states that it does not store, copy or distribute files, and advises users to assess the completeness of linked cloud-drive resources themselves. Visitors can log in, search, publish resources or leave messages, and the site provides a contact address for copyright concerns and removal requests. Ali Pan Sou is therefore positioned primarily as a discovery and indexing service rather than a direct file-hosting platform