Otter.ai captures meetings. AudioPen captures your thinking.

It depends on the job. Otter.ai is a meeting assistant, purpose-built for recording calls and producing a searchable transcript of who said what. AudioPen is a transcriber for individual thought. It is the better alternative if you want to think out loud, get a plain transcript when you need one, or have your ideas rewritten clearly in a style and language of your choice. It can transcribe uploaded recordings too, but it is not built for live meeting capture with speaker labels.

Otter.ai is a meeting assistant. It records a call, transcribes it live, and labels each speaker. AudioPen transcribes your personal thoughts. You speak freely and get back a transcript, or polished writing you can save and reuse, and restyle on Prime. One gives you a record of what a group said, the other captures what you were thinking and gives you text you can actually use.

Yes, but indirectly. AudioPen will not join a Zoom call or label separate speakers, so it is not a meeting assistant. What you can do, on Prime, is upload a recording of a meeting, and AudioPen will transcribe it. You can keep the transcript as-is, rewrite it in your chosen style, or ask for a summary. For live capture with speaker labels, Otter.ai is the better fit.

AudioPen is built for individual thought. When you are working through something in your head, you speak freely and it transcribes what you said. It can give you a plain transcript, or structure your ramblings into clear writing in the style and language you choose, then store it for easy reference later. It is versatile too. You can use it to replace your keyboard by typing with your voice inside any app on Mac, Windows, iOS, and Android, or as a personal knowledge library of searchable notes.

Otter.ai produces a faithful transcript of what was said, including filler words and false starts, and can generate a summary. It does not rewrite your words into a finished piece in a chosen style. AudioPen can transcribe faithfully too, but it can also go further: reshaping a recording into polished, readable text and outputting it in different styles.

Both can, with limits. Otter.ai allows a small number of file imports depending on your plan, with 3 lifetime imports on the free tier and 10 per month on Pro. AudioPen Prime lets you upload an audio file and transcribe it, with the option to rewrite it in your chosen style or generate a summary.

AudioPen works in just about any language, and the language you speak does not have to be the language you write in. Otter.ai transcribes in six: English, Spanish, French, German, Japanese, and Chinese (Simplified), and handles one language at a time.

Yes. The Mac, Windows, iOS, and Android apps give you an offline option for voice typing and notes. Turn it on and transcription runs on your device. Otter.ai relies on the cloud to record and transcribe your conversations.