AI basics · Work · SK Telecom

Adot

“Automatically records calls and meetings” — an assistant that starts taking notes the moment you pick up

📂 Work🆓 Free plan available🇰🇷 Excellent Korean📊 Beginner
WHAT

What is A. (Adot)?

A. is an AI personal assistant app from SK Telecom that records and transcribes calls and meetings, summarizes them, organizes your schedule, and lets you compare multiple AI models, all in one app.

  • 1A summary is saved automatically when the call ends
  • 2Leave it on during the meeting and it creates notes
  • 3The app is free to download and use
A salesman in his late 30s wearing a red tie and a headset, closing his notebook as he talks on a call
An assistant that starts taking notes the moment you pick up the phone — a character Nanum Consulting created to capture the personality of A. (Adot).
WHY

What sets it apart

These are the differences we found by running the same material through several tools in our training sessions.

📞

Your calls write their own notes

According to the official guide, SK Telecom subscribers can handle calls, recording, and summaries all in this one app, and subscribers of other carriers can also use call summaries. It says the app tells you whether an unknown number is spam, and offers interpreter calls for talking with someone who doesn’t speak your language.

🗒️

It takes your notes during the meeting

The official guide says that with Notes on, it transcribes meetings and classes in real time and, once they end, organizes them in the format you choose, such as meeting minutes or lecture notes. You can also turn call recordings or existing audio files into notes.

🔀

Compare several AI models in one place

The official site says that along with A. X, you can use Perplexity, Liner, Claude, ChatGPT, and Gemini on a single screen. Asking several models the same question and comparing their answers side by side is especially easy to demonstrate in a training session.

⚖️ The weaknesses are clear, too

This is an app installed on a personal phone. The official guide does not confirm any enterprise features, such as company-issued accounts or managed records, so recordings pile up on each employee’s own phone. The fact that the best features are concentrated among the mobile carrier’s subscribers also makes it hard to recommend for a whole team.

💡 In plain English

It is like having an executive assistant in your phone. The moment you answer a call, it starts taking notes.

🏢 Why it matters for organizations

For sales and field staff, whose calls are the work, record-keeping is the biggest burden. When a summary is ready the moment you hang up, reporting and handovers change, and people prepare for the next call instead of straining to remember the last one.

SCENE

Same job, different approach

You need to share a twenty-minute client call with your team

The old way

  1. Scribble notes with one hand while on a call
  2. After hanging up, fill in what you missed from memory
  3. Call back to double-check the amounts and dates
  4. Sit down in the evening and write up your call notes

With A.

  1. Focus on the call and leave the notes to the app
  2. Skim the summary and to-dos as soon as you hang up
  3. Fix only the company names and amounts it misheard
  4. Share with your team and add to your calendar on the spot
USE

Common uses

01

Sales call records

Your calls with clients are saved as summaries. Reread the last conversation before your next call and you won’t ask the same question twice.

02

Meeting and lecture notes

Turn on Notes during a meeting or training session and let it handle the note-taking and organizing. The person leading the session no longer has to lose the thread while keeping records.

03

Stay on top of your schedule

It says you can add, change, and cancel events with a single spoken sentence. Connect it to Google or Outlook Calendar and it stays in sync with your company schedule.

FIT

Who it’s for

Best for

  • ✓Sales and field staff who spend a lot of time on calls
  • ✓Anyone who wants to keep records with just a phone
  • ✓Anyone on an SK Telecom line

Better served by other tools

  • –Organizations where the company must manage accounts and records
  • –Anyone whose work does not allow call recording
  • –Anyone whose work centers on long documents on a PC
SECURITY

Can we use it at work?

The questions that adoption leads and security teams ask first.

Is your input used for training?How long call recordings and notes are kept, and whether they are used to improve quality, must be checked directly in the in-app terms of service and privacy policy. The official intro page does not confirm this.
Business/team plansIt is presented as an app that individuals install on their own phones. We could not confirm a business plan on the official page that lets a company distribute accounts and manage records.
In every caseRecording is a matter of courtesy and law, not technology. Tell people before a meeting starts and get their consent. For customer calls, check your company’s disclosure procedure first, and never secretly record a conversation you are not part of.

Please note: We could not confirm the following on the official page: the free conversion limit for the Notes feature, how long recordings and summaries are stored, whether they are used for model training, and how business use works. Check the current details in the app’s usage guide and terms.

START

10-minute quick start

  1. 1

    Download A. from your app store, install it, and log in.

  2. 2

    Before a meeting or class begins, tell people it is being recorded, get their consent, then turn on notes.

  3. 3

    When it finishes, fix any misheard company names and numbers in the cleaned-up notes.

  4. 4

    Keep only the decisions and action items to share with the team, and add any needed events to the calendar right away.

PROMPT

Copy-and-paste prompts

Replace only the [bracketed] parts, then paste it in.

Meeting opening notice
To capture today’s discussion accurately, I will record this meeting. The recording will be used only to write the minutes, and shared only with [attendees and related teams]. If anyone is uncomfortable with this, please say so now.
(Instruction: say this aloud before you start recording, and write the same text on the first line of the note)
Schedule an event
Schedule [Q1 training plan review] for [next Thursday at 3 PM] in [the 3rd-floor conference room at headquarters]. Remind me [30 minutes] before, and note the attendees as [Team Lead Kim, Assistant Manager Park].
Turn a call summary into a report
Turn the call summary I just got into a report to post to the team. Use this order: ① customer request ② what we promised ③ next steps, one or two sentences each. Do not invent anything that is not in the summary, and mark unclear parts as needs confirmation.
Pull out just the action items from the notes
Pull only the action items from this note. For each one, show who, what, and by when. Collect items with no assigned owner separately and mark them as TBD.
Ask several AIs the same question
I am designing a half-day program for [new-hire safety training in manufacturing]. Make a table with the schedule and the purpose of each segment.
(Instruction: enter the same prompt into different models and compare which answer fits your site best)
RECIPE

Using it with other tools

Linking two or three tools changes your work more than any single tool does.

Call → report → proposal

1Summarize a client call in A. and save it
2Paste the summary into Claude and organize it into a requirements table
3Draft a proposal from that table

On-site meeting → training assignment

1Record the on-site meeting with A. Notes
2Gather several meeting records in NotebookLM to find common problems
3Build an executive briefing deck in Gamma
CAUTION

Before you start

  • The moment you start recording without telling people, it stops being a tool problem and becomes a people problem. Give notice and get consent first.
  • If you pass along a transcript without reading it, misheard company names and amounts end up in your report.
  • Records containing customer information build up on your personal phone. Set your own retention period and deletion rules.
  • Many feature descriptions are written from the perspective of telecom subscribers. Before recommending it to your team, check what each person can actually use.
PRICE

Pricing

For individual use

A. (Adot) appPlans to look at first
₩0

Listed as free in app stores. There is reportedly a limit on how much can be converted to notes, but we could not confirm the official figure

Checked 21 Sep 2026 · Based on SK Telecom’s official introduction page and the official app store listing. Neither page has a price table with amounts, so we reproduced what they display. Prices change without notice — check the official page before you pay. A. (Adot) official site ↗ · A. (Adot) official app listing ↗

HONEST

Where A. falls short

We don’t just list the positives. Here is what fell short when we used it.

  • The first question is always about the carrier

    When you recommend it, the first question you get back is which carrier they use. Much of the feature guide is written for carrier subscribers, so it is hard to picture the whole team using it the same way.

  • Records stay on personal phones

    Client calls pile up on employees’ personal phones. If the company has no rule for what happens to those records when someone leaves or changes devices, that is a real risk.

  • Usage limits aren’t stated as numbers

    The official page does not say how much you can convert to notes. If you get cut off during a week packed with meetings, you lose that day’s records entirely, so it is hard to rely on.

COMPARE

Tools to compare

FAQ

It is listed free in the app store and you can download and use it right away. However, there is reportedly a limit on how much you can convert to notes. We could not confirm the figure on the official page, so check the current value in the app’s usage guide.
This domestic app is built for Korean-language calls and meetings, so the screens and guidance are all in Korean. It also offers interpreter calls for talking with someone who does not speak your language.
It helps if you use it to record your own calls and meetings. However, we could not confirm an enterprise setup in which the company manages accounts and records, so if you handle calls that contain customer information, check your internal policy and notice procedures first.

Last updated 22 Sep 2026 · The ratings on this page come from John Kim, CEO of Nanum Consulting, who has used these tools firsthand in training and real work.

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