Whisply and Otter.ai, two different categories

Otter and Whisply both have the word AI in the pitch, and the resemblance ends there. Otter is a notetaker. You invite Otter Assistant to a Zoom, Meet, or Teams call, it sits in the participant list as a bot, it transcribes the meeting, and it emails everyone a summary when the call ends. The job is documentation. Teams use it so nobody has to take notes.

Whisply does not do any of that. There is no bot, no calendar integration that dials into your meetings, no team workspace where transcripts pile up. Whisply lives in your Mac menu bar. You press Cmd+Return, an overlay appears that only you can see, and it answers questions in real time using what is happening on your screen and what it hears through your microphone. The job is help, not history.

These are not competing approaches to the same problem. They are different problems. If you want a searchable archive of every meeting your company has ever had, you want Otter. If you want a quiet assistant beside you during a hard conversation, you want Whisply. A lot of people end up using both.

Otter's whole model depends on a bot joining the call. That is how it gets audio for every speaker, how it labels who said what, and how it produces the clean transcript that teams pay for. The trade-off is that everyone on the call is being recorded, the bot is visible in the participant list, and the conversation tends to flatten the moment people notice it.

Whisply has no bot because Whisply listens through your own machine. The microphone permission you grant on macOS is enough. The other side of the call sees the same participants they would see if you were taking notes by hand. Nothing about the call indicates that an AI is helping you. To them, you just sound prepared.

This is the single biggest day-to-day difference between the two products. Otter announces itself. Whisply does not.

Otter has a live transcript view, but the value lands after the meeting. The summary email, the action items, the searchable archive, the highlights you can share in Slack. That is the surface where Otter shines. If your team needs to revisit what a client said three months ago, Otter makes that trivial.

Whisply is the inverse. The value lands in the second the question is asked. A recruiter brings up a project from your resume you barely remember. An interviewer asks about a framework you used twice. A customer cites a number from a deck you skimmed yesterday. Whisply hears the question and surfaces the answer on your screen before you have to stall. There is no transcript waiting for you afterward, because the help has already happened.

Both modes are useful. They just serve different moments. Recap tools answer the question what happened. Live overlays answer the question what do I say next.

Otter is a web app first, with mobile apps for iOS and Android and a Chrome extension for the in-browser transcript. It works on Windows, Mac, ChromeOS, anything with a modern browser. That portability is the point. Anyone on the team can log in from anywhere and pull a transcript.

Whisply is Mac-only. macOS 13 Ventura or later, on Apple Silicon and Intel. There is no web app, no Windows build, no mobile app. It is a native menu-bar app that uses Screen Recording and Microphone permissions to do its job, plus Accessibility on the Pro Undetected tier for Computer Use mode that can actually act on your Mac.

If your team lives on Windows or you need an iPhone app for field notes, Otter is the only real answer between the two. If you spend your day in front of a MacBook and want an assistant tuned for that machine specifically, Whisply was built for you.

Otter stores transcripts in Otter's cloud by design. That is how search and sharing work. Their enterprise plan adds SOC 2, HIPAA available on request, retention controls, and SSO. For a sales team that wants every call indexed and queryable, that storage is a feature, not a cost.

Whisply's posture is different because the use case is different. The overlay window is excluded from screen capture by default, so it does not show up in a Zoom share or a QuickTime recording. Audio is processed for the live answer and not turned into a permanent team archive. There is no shared workspace where colleagues can browse what you said in your last call. The data model is built around one user, not a team library.

Neither approach is more secure in the abstract. They are tuned for different threats. Otter protects you from losing a transcript. Whisply protects you from being the transcript.

Otter's pricing scales with team seats and minutes of transcription. The free tier gives you a sample of monthly minutes. Pro, Business, and Enterprise add more minutes, more integrations, admin controls, and contract terms. The cost grows with the team and the call volume.

Whisply is per-person and flat. Free for limited daily messages with the core meeting-assist features. Pro is $19.99 per month month-to-month or $11.99 per month on annual, which lifts the daily limits and unlocks the full live overlay. Pro Undetected is $149.99 per month or $44.99 per month annual, which adds Computer Use so the assistant can act on your Mac, plus the armed proctor-resistant mode for the exam and assessment use cases. Models are included. You do not bring your own OpenAI or Anthropic key.

If you are buying for a 200-person sales org that needs centralized transcripts, Otter's per-seat math probably wins. If you are one person who wants the live assist in your own conversations, Whisply is cheaper and does a thing Otter cannot do.