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Communication · head to head

Google Chat vs KakaoTalk

Google Chat logo

Google Chat

Communication

AI-powered team messaging and collaboration

From
On request
Rated
-
Full reviewWebsite
KakaoTalk logo

KakaoTalk

Communication

The default messaging app in South Korea, bundled with payments, taxi hailing and other Kakao services

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only KakaoTalk has a free tier, so it costs nothing to try first.
  • Each has a real cost: Google Chat no separate Google Chat pricing available; included with Google Workspace subscriptions at no additional cost; KakaoTalk kakaoTalk has minimal relevance outside South Korea, so it is the wrong tool for reaching audiences anywhere else.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Google Chat and KakaoTalk actually diverge.

Attributes where Google Chat and KakaoTalk differ
AttributeGoogle ChatKakaoTalk
Starting priceOn requestFree
Pricing modelsubscriptionFree to download, paid emoticons, gifting and business messaging
Free tierNoYes
PlatformsWebiOS, Android, Windows, macOS, Web

Identical on both: user rating (Not yet rated), category (Communication).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Google Chat

Nothing recorded that KakaoTalk does not also cover.

Only in KakaoTalk

  • Plus Friend business accounts
  • KakaoPay integration
  • Gift sending
  • KakaoT integration
  • Emoticons
  • Open chat

What people use each for

The jobs each tool is most often brought in to do.

Google Chat

  • Reducing email overload in healthcare operations for clinical decisionsnot KakaoTalk
  • Summarizing regulatory news rapidly for compliance teamsnot KakaoTalk
  • Consolidating messaging platforms to reduce software licensing costsnot KakaoTalk
  • Coordinating distributed global teams across time zones rapidlynot KakaoTalk
  • Collecting project references and decision history in searchable channelsnot KakaoTalk

KakaoTalk

  • A business entering the South Korean consumer market that needs a Plus Friend account to message customersnot Google Chat
  • An individual living in South Korea who needs the app almost everyone else there uses by defaultnot Google Chat
  • A brand running a digital gifting campaign through KakaoTalk during a Korean holiday periodnot Google Chat
  • A company integrating KakaoPay as a checkout option for Korean customersnot Google Chat

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Google Chat

  • No separate Google Chat pricing available; included with Google Workspace subscriptions at no additional cost
  • Chat features are limited to Business and Enterprise Workspace plans

KakaoTalk

  • KakaoTalk has minimal relevance outside South Korea, so it is the wrong tool for reaching audiences anywhere else.
  • Standard chats are not end to end encrypted by default; a Secret Chat mode with encryption exists but must be turned on per conversation.
  • Concentration of messaging, payments, banking and mobility data inside one company creates a single point of both convenience and risk that has drawn scrutiny from Korean regulators.
  • Plus Friend business messaging costs scale with volume, so a company messaging its full Korean customer base regularly can face a meaningful recurring bill.
  • A 2022 data centre fire caused a multi-day outage across KakaoTalk and related Kakao services, which showed how much everyday activity in Korea depends on a single provider staying online.

Pricing, plan by plan

Google Chat

On request

No published plan breakdown. See the Google Chat review.

KakaoTalk

Free
  • KakaoTalkFree
    • Free messaging and calling
    • Emoticon packs typically cost a few thousand won each
    • Plus Friend business messaging is billed per message beyond a free allowance

Which should you pick?

Choose Google Chat if

Nothing in the data separates Google Chat from KakaoTalk on the points above - pick on price and on how each one feels to use.

Google Chat review

Choose KakaoTalk if

  • You need plus friend business accounts.
  • You want to start without paying.
  • You work on iOS, Android, Windows, macOS, Web.
  • You also want kakaopay integration.
KakaoTalk review

Questions people ask

Is Google Chat or KakaoTalk better?
Neither clearly leads. Google Chat starts at On request and KakaoTalk at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Google Chat or KakaoTalk?
KakaoTalk has a free tier; the other does not. Paid plans start at On request for Google Chat and Free for KakaoTalk.
Does Google Chat or KakaoTalk run on more platforms?
Google Chat runs on Web. KakaoTalk runs on iOS, Android, Windows, macOS, Web.
Can I use KakaoTalk for free?
Yes. KakaoTalk has a free tier, so you can try it without paying. Google Chat starts at On request.
What is Google Chat best used for?
Google Chat is most often used for reducing email overload in healthcare operations for clinical decisions, summarizing regulatory news rapidly for compliance teams, consolidating messaging platforms to reduce software licensing costs, coordinating distributed global teams across time zones rapidly. Of those, reducing email overload in healthcare operations for clinical decisions and summarizing regulatory news rapidly for compliance teams are not what KakaoTalk is typically brought in for.
What can Google Chat do that KakaoTalk cannot?
KakaoTalk covers Plus Friend business accounts, KakaoPay integration, Gift sending, KakaoT integration.

Answered from the vendors’ own pages

Google Chat: How much does Google Chat cost?

Google Chat is included in Google Workspace subscriptions at no additional cost. Pricing depends on your Workspace plan selection, not on Chat specifically.

Source
KakaoTalk: Is KakaoTalk free?

Yes to download and for standard messaging and calling. Emoticons, gifting and business messaging are paid.

Google Chat: Which Google Workspace plans include Google Chat?

Google Chat is included with all Google Workspace subscriptions. Some features are available exclusively in Business and Enterprise plans.

Source
KakaoTalk: Is KakaoTalk encrypted by default?

No, standard chats are not end to end encrypted by default. A separate Secret Chat mode offers encryption but has to be enabled per chat.

KakaoTalk: Do I need KakaoTalk to do business in South Korea?

Not legally, but a very large share of Korean consumers expect to interact with businesses through a Plus Friend account, so most consumer brands operating there use one.

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