ONLYOFFICE replaces 13 paid apps
One open-source tool, 13 subscriptions it can stand in for. Each pairing below is curated and verified by hand, with the honest catch spelled out. No votes, no pay-to-list.
licenseAGPL-3.0
runsyour server
setupnot verified by us yet — check the repo README
facts verified 2026-08-29
Self-hosted collaborative docs, sheets and slides with best-in-class MS Office compatibility.
the verdict →all ScanToExcel alternatives →
Self-hosted collaborative docs, sheets and slides with best-in-class MS Office compatibility.
the verdict →all FileChanger alternatives →
Self-hosted collaborative docs, sheets and slides with best-in-class MS Office compatibility.
the verdict →all PandaDoc alternatives →
Self-hosted collaborative docs, sheets and slides with best-in-class MS Office compatibility.
the verdict →all Adobe Acrobat Pro alternatives →
Self-hosted collaborative docs, sheets and slides with best-in-class MS Office compatibility.
the verdict →all Nitro PDF Pro alternatives →
Self-hosted collaborative docs, sheets and slides with best-in-class MS Office compatibility.
the verdict →all Xodo Pro alternatives →
Self-hosted collaborative docs, sheets and slides with best-in-class MS Office compatibility.
the verdict →all DocHub alternatives →
Self-hosted collaborative docs, sheets and slides with best-in-class MS Office compatibility.
the verdict →all Smallpdf Pro alternatives →
Self-hosted collaborative docs, sheets and slides with best-in-class MS Office compatibility.
the verdict →all DocuSign alternatives →
Self-hosted collaborative docs, sheets and slides with best-in-class MS Office compatibility.
the verdict →all Foxit PDF Editor alternatives →
Self-hosted collaborative docs, sheets and slides with best-in-class MS Office compatibility.
the verdict →all iLovePDF Premium alternatives →
Self-hosted collaborative docs, sheets and slides with best-in-class MS Office compatibility.
the verdict →all Sejda Web alternatives →
Self-hosted collaborative docs, sheets and slides with best-in-class MS Office compatibility.
the verdict →all PDF Expert alternatives →last updated 2026-08-29 · up to $2,940/yr replaced · no votes, no pay-to-list