Kaia and LINE NEXT Launch Compliant Stablecoin Super App on LINE Messenger

Kaia and LINE NEXT are set to launch Project Unify, a compliant stablecoin super app on LINE Messenger, targeting 200 million Asian users with payments, remittances, and DeFi integrations. This Kaia LINE stablecoin super app, supporting regional currencies like KRW and JPY, aims for beta testing later in 2025 amid Korea's regulatory shifts. In a $3.5 trillion cryptocurrency market, the Kaia LINE stablecoin super app could boost stablecoin adoption in Asia. This article covers the Kaia LINE stablecoin super app launch details, features, supported currencies, and market impact.

###Kaia LINE Stablecoin Super App Launch Overview

The Kaia LINE stablecoin super app, Project Unify, integrates stablecoins into LINE Messenger for seamless financial services. Announced on September 22, 2025, it will roll out as a standalone app and Mini DApp, covering payments, remittances, and over 100 dApps. This Kaia LINE stablecoin super app leverages Kaia's Layer 1 blockchain from the Klaytn-Finschia merger, enhancing LINE's Web3 arm. Beta testing starts later this year, focusing on compliance in Asia's fragmented markets.

• Launch: Standalone and Mini DApp on LINE.
• Users: Targets 200 million in Asia.
• Blockchain: Kaia's merged Layer 1.

###Key Features

The Kaia LINE stablecoin super app enables instant deposits for stablecoin yields, message-based remittances, and global payments with rewards. A companion SDK allows issuers and developers to embed features, building liquidity across chains. This Kaia LINE stablecoin super app addresses payment silos, offering easy, secure access for everyday finance.

• Deposits: Earn yields on stablecoins.
• Remittances: Via LINE messages.
• SDK: For integration and liquidity.

###Supported Currencies and Scope

The Kaia LINE stablecoin super app supports USD and regional fiat-pegged stablecoins: Japanese yen, Korean won, Thai baht, Indonesian rupiah, Philippine peso, Malaysian ringgit, and Singapore dollar. This multi-currency focus aids cross-border transactions in high-volume Asian markets. The Kaia LINE stablecoin super app's scope includes DeFi rewards and dApp integrations, promoting financial inclusion.

• Currencies: USD, JPY, KRW, THB, IDR, PHP, MYR, SGD.
• Scope: Payments, remittances, DeFi.

###Market Implications

The Kaia LINE stablecoin super app could transform Asia's $1 trillion remittance market, enhancing stablecoin utility in a $3.5 trillion cryptocurrency ecosystem. Amid Korea's regulatory uncertainty, it positions LINE as a Web3 gateway. Potential challenges include compliance hurdles, but success could drive broader adoption.

• Remittances: $1 trillion Asian market.
• Adoption: LINE's 200M users.
• Challenges: Regulatory in Korea.

###Key Takeaways

Kaia and LINE NEXT's stablecoin super app launches on LINE Messenger in late 2025, supporting regional currencies for payments and DeFi. In a $3.5 trillion market, it fosters inclusion. Monitor beta for early access and track regulations for impacts.