Walk into every call
fully prepared

A desktop app that hears both sides of the call, transcribes it live, and tells you what to say. The meeting never sees it.

macOS · Windows coming soon

  • Job interviews
  • Technical interviews
  • Sales calls
  • Standups
  • Calls in another language

The app

Natt sits above your call, not inside it

It takes system audio and your microphone directly — no screen-sharing dialog, no shared tab, nothing in the Dock. The panel floats over whatever is in front of you, and answers either on its own or the moment you ask for one.

Invisible in the call

No sharing dialog to accept, no tab to share, no Dock icon. The window is hidden from screen recording and screen sharing, so it stays out of anything the other side sees.

Both sides of the conversation

System audio and your microphone are captured at once, so everyone who speaks lands in the transcript. No phone propped against the speakers.

Two ways to get an answer

Auto mode follows the conversation and replies the moment a question lands. Turn it off and the answer comes on a hotkey instead, pressed from whatever app is in front — either way you keep looking at the person asking.

Solves what is on your screen

One shortcut captures the screen and returns a worked solution — code, a maths problem, a multiple-choice question — using the context of the meeting.

Translated as they speak

The live transcript is translated into any of ten languages, so a call in a language you read slowly is still one you can follow. The suggested answers themselves come back in English or Russian.

How it works

Three simple steps

1

Install Natt

Download the app, sign in, and allow it the microphone and system audio. Two minutes, once.

2

Upload your CV

Add your CV or bio in the app, once. Every answer after that is built from your real experience instead of a template.

3

Start the meeting

Natt transcribes and translates as people speak. Let auto mode answer by itself, or press the hotkey when you decide you want one.

Why Aqtopus

Your experience, not a template

Other meeting AI tools answer from the question alone, so every reply reads like a template. Aqtopus answers from your own documents — a CV, a bio, whatever you upload — so the projects, the numbers and the wording are yours.

Upload once, in the app

Your CV, bio or notes — PDF or DOCX, up to ten files. Added once in Natt, and every answer after that can draw on them.

Only the part that matters

The whole document never goes into the prompt. For each question Aqtopus pulls out the passages that match it and sends only those, so the answer stays about what was asked.

Nothing invented about you

The model is held to what your documents actually say — no invented employers, dates or projects. What it claims about you is something you can stand behind when someone digs in.

Without the app

Recordings, on any operating system

Upload a call you already have, or record one in your browser. This half needs nothing installed — Windows and Linux included.

Who said what

Automatic speaker diarization splits the transcript by voice, so a two-hour call reads like a script.

Summary and action items

The decisions and the follow-ups, pulled out and ready to paste into a message.

Your files, your call

A recording you keep stays in your account until you delete it. A file uploaded only to be analysed is removed from storage the moment processing finishes.

FAQ

Frequently asked questions

Which platforms are supported?+
Natt runs on macOS, and a Windows version is on the way. Uploading and analysing recordings works in any modern browser, on any operating system.
Do I need a microphone?+
Yes, for your own voice. The other side's audio comes from the system output at the same time, so nothing has to be shared or routed by hand — Natt handles both streams itself.
Is my data secure?+
Live sessions: audio is processed in real-time and never stored — only the in-memory transcript is kept, and it auto-expires 4 hours after the call. Uploaded recordings: the original file is deleted from our storage right after processing; the transcript, summary, and action items stay in your account until you delete them. All connections are encrypted with TLS.
Does it work on mobile?+
The app itself is desktop-only — live assistance needs the system audio. From a phone you can still sign in to read transcripts, summaries and analyses of calls you have already had.
What languages are supported?+
Transcription is multilingual with automatic language detection. The live transcript translates into ten languages (English, Russian, Spanish, German, French, Italian, Portuguese, Ukrainian, Chinese, Japanese) via DeepL. The suggested answers themselves are written in English or Russian.
How are credits used?+
Each minute of transcription plus AI features (suggestions, summaries, screenshot solving) use credits. A typical 30-minute meeting costs about 60-70 credits. See the pricing page for details.

Try it on your next call

Pay by the credit, for what you actually use. A 30-minute meeting runs about 60–70 credits.