I tried every free AI note-taking app and found the one that actually works

AI note-taking applications are proliferating in the market, but most fail to deliver practical value by gatekeeping core AI features behind limited credit systems or insufficient free-tier usage limits. Otter.ai emerges as the most viable free option for enterprise use cases, offering 300 monthly transcription minutes with functional AI summaries and chat capabilities across mobile and desktop platforms, enabling knowledge capture beyond calendar-based meetings. IT leaders should evaluate Otter as a potential productivity standard for mobile workforces and evaluate whether in-person meeting transcription capabilities address broader organizational knowledge management and compliance requirements.