Skip to content
whatismyalternative

OSS Software

Open Source Software, Open Source Alternatives.

Visit OSS Software

OSS Software is a directory that lists open-source alternatives to widely used commercial software. The site organizes entries by category (such as security, analytics, CMS, project management, and more) and also by the paid product each project replaces. It is updated daily and accepts project submissions for review.

12 alternatives to OSS Software

Ranked by how well each tool replaces OSS Software: shared features, audience, price and popularity.

  1. Free Software Directory

    A collaborative catalog of free software

    Covers 1 of 10 key features.

    Free planOpen source
    60 out of 100 matchContact sales

  2. Microsoft Q&A

    The home for technical questions and answers at Microsoft

    Covers 2 of 10 key features.

    Free plan
    54 out of 100 matchContact sales

  3. Apache Answer

    A Q&A platform software for teams, usable as a community forum or help center.

    Covers 1 of 10 key features.

    Open source
    54 out of 100 match—

  4. endoflife.date

    End-of-life dates and support lifecycles for various products.

    Covers 1 of 10 key features.

    Free planOpen source
    54 out of 100 matchFree

  5. Apache OpenOffice

    The Free and Open Productivity Suite

    Covers 0 of 10 key features.

    Free planOpen source
    52 out of 100 matchFree

  6. Futuramo

    Apps, no fluff. Find the right apps for the way you work

    Covers 3 of 10 key features.

    Free plan
    51 out of 100 matchFree

  7. LibreGameWiki

    A free gaming encyclopedia covering games developed as open source with open media.

    Covers 1 of 10 key features.

    Free planOpen source
    51 out of 100 matchFree

  8. ArchivesSpace Public Interface (Ohio University Libraries, Mahn Center for Archives and Special Collections)

    Search across finding aids for materials held in Ohio University Archives, Manuscript, and

    Covers 2 of 10 key features.

    Free plan
    51 out of 100 matchContact sales

  9. selfoss

    The ultimate multi-purpose RSS reader, data stream, mash-up, aggregation web application

    Covers 0 of 10 key features.

    Free planOpen source
    51 out of 100 matchContact sales

  10. Slickstream

    Search, Discover, Engage

    Covers 1 of 10 key features.

    50 out of 100 match—

  11. InfoSoud

    Czech public portal for looking up the progress of court proceedings by file reference.

    Covers 1 of 10 key features.

    Free plan
    50 out of 100 matchFree

  12. Public.Law

    Public.Law — Online law library providing access to statutes and legal resources

    Covers 1 of 10 key features.

    Free plan
    50 out of 100 matchFree