10 Free and Open-Source SaaS Replacements

Libre Office as a replacement for Microsoft Office
Nob as an alternative to Air Table
App Flowy as a replacement for Notion
Erp Next as an alternative to Salesforce
Mattermost as a replacement for Slack
Jitsy as an alternative to Zoom
Plane as a replacement for Jira
Instant as an alternative to Firebase
Kifi and Daku as alternatives to Vercel and Heroku
Da Vinci Resolve, Crea, and Blender as alternatives to Adobe Premiere, Illustrator, and After Effects

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