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Child Safety Standards

MARU (마루: Under the Same Sky) · App ID com.tssu106.maru · Last updated 21 October 2026

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The Korean version is the original. If the two differ, the Korean version prevails to the extent permitted by the law of your country.

MARU is an app where people around the world sit together quietly, looking at landscapes under the real weather of real places. MARU and its developer have zero tolerance for child sexual abuse and exploitation (CSAE) and child sexual abuse material (CSAM), in any circumstances.

1. What is prohibited

Violations lead to removal of the content and a permanent ban of the account without warning, and are reported to the authorities as described in section 3.

2. How the app protects children

3. When something is reported

  1. The operator reviews it first, removes the content and suspends the account.
  2. Relevant records (content, time, account details) are preserved so that they cannot be altered, for legal proceedings.
  3. CSAM and situations where a child is at risk are reported to the authorities: in Korea the Korean National Police Agency (112, cybercrime reporting) and the Korea Communications Standards Commission; in the US the NCMEC CyberTipline; in other countries, that country's law enforcement.
  4. We cooperate with formal requests from law enforcement in accordance with the law.

If you see a child in immediate danger in the app, please first call 112 (emergency, Korea) or your country's emergency number.

4. Child safety point of contact

E-mail: tssu106@gmail.com (subject “[MARU Child Safety]”)

You can report to this address even without an account. Including the place, time and the other person's name in the app helps us find it quickly.

MARU complies with the Korean Act on the Protection of Children and Youth against Sex Offenses and with the child protection laws of the countries where it is offered.