A dotnet global tool to inspect package versions across your projects.

Displays all packages used by your projects, grouped by package name, then lists all the different versions of each package.
Might help you notice version discrepancies, unnecessary references, outdated packages, or plan ahead for migration to central package management.

Sample output:

FluentAssertions
    5.10.3, Contoso.Product.Api
     6.3.0, Contoso.Product.Database
     6.5.1, Contoso.Product.Tests
     6.6.0, Contoso.Product.Manager
     6.7.0, Contoso.Product.Common

MassTransit
     7.1.8, Contoso.Product.Api
     8.0.1, Contoso.Product.Manager

Microsoft.AspNetCore.Hosting.Abstractions
    3.1.22, Contoso.Product.Common
     6.0.6, Contoso.Product.Api

dotnet tool install -g PackageUsage

Inside a directory with your solution:

package-usage [--only-different]

or specify path to solution:

package-usage MySolution.sln [--only-different]

Use the optional --only-different switch to view only packages with different versions across projects. (Skip packages with same version everywhere).