South Korean regulators have issued fines against Apple and Google following scrutiny over their app store practices. The action marks another major step by local authorities to enforce compliance within the country's mobile ecosystem.

The penalties follow sustained global attention on how dominant platform operators run their digital marketplaces. Regulators have increasingly focused on in-app payment mechanisms, commission structures, and potential restrictions placed on software developers distributing their apps.

South Korea has previously introduced legislation aimed at curbing monopolistic practices in app marketplaces, leading to heightened oversight of international tech companies. The latest enforcement highlights ongoing friction between regulatory bodies and major smartphone platform holders over fair competition.

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