Is KakaoTalk safe? Privacy, scams and legit check (2026)

Quick facts

Owned by: Kakao Corp.
Based in: Seongnam, South Korea
Encryption: Normal chats are encrypted in transit only; Secret Chat is end-to-end.
Data it collects: Phone number, contacts, chats on Kakao's servers and usage data.
Minimum age: 14+ (Korean law)

What keeps you safe

Secret Chat offers end-to-end encryption.
Two-step verification.

Risks to know about

Korea's privacy regulator fined Kakao about ₩15.1 billion in 2024 over a leak of open-chat user data.
A data-centre fire in October 2022 knocked KakaoTalk offline for about ten hours.

Scams to watch for on KakaoTalk

Impersonation of family members asking for money.
Open-chat investment rooms.

Is KakaoTalk legit?

KakaoTalk is a legitimate app used by most South Koreans.

Is it safe for kids?

Limited parental controls.

How to use KakaoTalk safely

Use Secret Chat for sensitive messages.
Turn on two-step verification.

Where KakaoTalk is restricted

Does a VPN make KakaoTalk safer?

Partly. A VPN hides your IP address and protects you on public Wi-Fi. It can't stop KakaoTalk collecting data or scammers messaging you.

Picked for privacy and getting messages through.

Proton VPN

Swiss-based with open-source apps and a free tier, plus a Stealth protocol for restrictive networks.

For strict networks: the Stealth protocol.

Try Proton VPN

Private Internet Access

Open-source apps, unlimited devices and servers in every US state, at a low price.

For strict networks: the Shadowsocks proxy option.

Try Private Internet Access

ExpressVPN

Obfuscation is switched on automatically on every server, so there is no special mode to find.

For strict networks: automatic obfuscation (with the protocol on Automatic).

Try ExpressVPN

Not sure about these three? See 3 more VPNs NordVPN, Surfshark and CyberGhost

NordVPN

Largest network of the six, with the NordWhisper protocol for networks that inspect traffic.

For strict networks: NordWhisper or obfuscated servers.

Try NordVPN

Surfshark

Unlimited devices on one plan, with NoBorders mode that switches on in restrictive regions.

For strict networks: NoBorders mode.

Try Surfshark

CyberGhost

Servers labelled for specific streaming services and a 45-day refund window on longer plans.

For strict networks: a nearby server (CyberGhost has no stealth mode).

Try CyberGhost

We earn a commission if you buy a VPN through our links. It never changes what we report as blocked. How we pick and how we make money

Questions people ask

Is KakaoTalk safe to use?

Safe for daily use in Korea, but normal chats aren't end-to-end encrypted; only Secret Chats are.

Is KakaoTalk legit?

KakaoTalk is a legitimate app used by most South Koreans.

Is KakaoTalk encrypted?

Normal chats are encrypted in transit only; Secret Chat is end-to-end.

What data does KakaoTalk collect?

Phone number, contacts, chats on Kakao's servers and usage data.

Is KakaoTalk safe for kids?

Limited parental controls.

Does a VPN make KakaoTalk safer?

Partly. A VPN hides your IP address and encrypts traffic on public Wi-Fi, so your network and ISP can't see what you do on KakaoTalk. It does not stop KakaoTalk itself from collecting data, and it does not protect you from scams inside the app.