SlimGet is described as 'lightweight implementation of a NuGet and symbol server, powered by ASP.NET Core 2.2, designed to be ran in Docker. It's the software powering the developer's NuGet feed at nuget.emzi0767.com'. There are four alternatives to SlimGet for Online / Web-based, Self-Hosted solutions, Windows and Linux. The best alternative is ProGet, which is free. Other great apps like SlimGet are MyGet (Paid), GitHub Package Registry (Paid) and NuGet Server (Freemium).
Consistency, continuity, compliance – all in one centralized universal package manager with ProGet. ProGet servers as the organization central repository, allowing the enterprise to store all your important asset in one place.
Create NuGet feeds, npm, Bower, Maven, PHP Composer and Vsix repositories with your own packages and those from other upstream package sources such as NuGet.org, Npmjs.com, Maven Central or Packagist.org.
Publish privately for your team, or publicly for the open source community Discover and publish public and private packages in one place. Then seamlessly use and reuse any package as a dependency in a project by downloading it straight from GitHub.
NuGet Server is basically a wrapper of the NuGet.Server package, but installed through a wizard. NuGet Server is distributed with its own web server, why you don't need IIS installed. NuGet Server was acquired by Inedo In 2016.