vo.id vs AudioPen
AudioPen is for turning a ramble into something you'd send. The void is for everything you say that isn't headed for anyone else: the task you just remembered, the idea, the question. It keeps what you said, sorts it, and hands it back to you later.
AudioPen transcribes what you say and rewrites it into clear, structured text in a style you pick. It also works as a voice keyboard that types into other apps.
sorted, not rewritten
Your transcript stays what you said. Each memo gets a short title and is classified as a task, a note or a question, so the pile turns into something you can act on.
capture by text as well
Text a memo to your void number from any phone without opening an app, or record or type on the web. Voice memos are transcribed for you.
integrations
Send a task to TickTick or an event to Google Calendar from any memo, with the date read from what you said. Sending by hand is free on every plan.
chat with your notes
Ask a question across everything you've captured and get an answer that links to the memos it came from.
made to keep you off your phone
Capture, then close it. Your memos come back to you in a summary email on a schedule you choose, not as a stream of notifications.
when AudioPen is the better pick
If what you want is dictation that comes out as a finished email, post or document, AudioPen is built for that and the void isn't.
More on privacy, integrations and pricing.
Meta Muse, Apple Notes, Obsidian, OneNote, Notion, Evernote, AudioPen, Voicenotes, Drafts, Google Keep, Otter, Mem and Bear are trademarks of their respective owners. vo.id is not affiliated with or endorsed by any of them. Comparisons reflect publicly available information as of September 2026.