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Home/Services/Web3 Mobile App Development — React Native Wallet and DeFi Integration

Service

Web3 Mobile App Development — React Native Wallet and DeFi Integration

Web3 Mobile App Development — React Native Wallet and DeFi Integration

Get a quoteBrowse services
50+Contracts shipped
$100M+Secured on-chain
EnterpriseReady

React Native Wallet Connection

Mobile-first Web3 applications require different architecture than browser-based dApps — deep linking, native biometric integration, and mobile-specific wallet connection patterns.

    React Native Web3 Integration using WalletConnect v2 + viem

    // React Native Web3 integration using WalletConnect v2 + viem import { createWalletConnectModal } from '@walletconnect/modal-react-native'; import { createPublicClient, createWalletClient, custom, http } from 'viem'; import { arbitrum } from 'viem/chains'; const projectId = 'YOUR_WALLETCONNECT_PROJECT_ID'; const { ope...

      Native Biometric + Embedded Wallet (No External Wallet Required)

      // For consumer apps wanting zero crypto friction: embedded wallet with biometric signing import * as LocalAuthentication from 'expo-local-authentication'; import * as SecureStore from 'expo-secure-store'; async function createEmbeddedWallet() { // Generate new wallet const wallet = ethers.Wallet.createRandom(); // Aut...

        Mobile-Specific UX Patterns

        Push notifications for transaction status: Mobile apps should send push notifications when a pending transaction confirms — users don't keep the app foregrounded waiting. QR code scanning for WalletConnect: Camera-based QR scanning for connecting to desktop dApps from mobile wallet (the inverse flow — using mobile wall...

        • Push notifications for transaction status
        • QR code scanning for WalletConnect
        • Offline transaction queueing

        Technical deliverables

        • › Auditable smart contract source code (verifiable)
        • › Test suite with CI integration
        • › Deployment scripts and infra as code
        • › Monitoring dashboard and runbooks

        Integrations

        Common integrations: The Graph, Alchemy/Infura, OpenZeppelin Defender, and popular wallet providers.

        Timeline

        1. 1

          Discovery

          1-2 weeks

          Clarify requirements, compliance needs, architecture risks, and launch goals.

        2. 2

          Build

          3-8 weeks

          Implement core contracts, integrations, product flows, tests, and deployment automation.

        3. 3

          Launch

          1-2 weeks

          Run QA, prepare audit handoff, deploy infrastructure, and support production rollout.

        Frequently asked questions

        Depends on target audience. For crypto-native users: WalletConnect integration with external wallets (MetaMask, Rainbow) respects their existing key management choices and asset distribution across apps. For mainstream consumer apps targeting crypto-newcomers: embedded wallets (with biometric security and social recovery) eliminate the seed phrase barrier entirely. Many successful consumer apps offer both — embedded wallet by default with option to "connect external wallet" for power users.

        Quick estimate

        Small module: 2–4 weeks · Medium: 6–10 weeks · Large: 10+ weeks

        Schedule call

        Focus Areas

        • React Native Wallet Connection
        • React Native Web3 Integration using WalletConnect v2 + viem
        • Native Biometric + Embedded Wallet (No External Wallet Required)
        • Mobile-Specific UX Patterns

        Project Details

        • Architecture planning
        • Implementation support

        Ready to talk?

        Schedule a discovery call and receive a tailored scope and estimate. No commitment required.

        Contact us
        CLICKMASTERS

        Blockchain & Web3 development company. Engineering decentralized infrastructure for founders, protocols and enterprises.

        Services

        • Smart Contracts
        • DApp Development
        • NFT Marketplaces
        • Crypto Wallets

        Company

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        • Contact

        Contact

        • sales@clickmastersdigitalmarketing.com
        • +44 7988 576086 UK
        • +1 325 202 4074 US
        • +92 332 5394285 PK

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