I will build crypto wallet app, web3 defi wallet for android and ios

A
adnansudozai
A
adnansudozai
Adnan
build crypto wallet app, web3 defi wallet for android and ios
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build crypto wallet app, web3 defi wallet for android and ios
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build crypto wallet app, web3 defi wallet for android and iosbuild crypto wallet app, web3 defi wallet for android and iosbuild crypto wallet app, web3 defi wallet for android and ios

About this gig

I will build a crypto wallet app, Web3 DeFi wallet for Android and iOS.


Are you looking for a secure, fast, and fully decentralized crypto wallet app? I build production-ready Web3 wallet apps for Android & iOS using React Native with real blockchain integration, not templates.


WHAT YOU GET:


Secure Wallet Create or import wallet via 12/24-word seed phrase. Private keys stored only on-device. 100% non-custodial.


Multi-Chain Support Ethereum, BNB, Solana, Polygon & more. Manage all assets in one app.


Token Swap & DeFi Built-in DEX swap (Uniswap/PancakeSwap). WalletConnect to link any DApp.


NFT Gallery View, send & receive ERC-721/1155 NFTs with full metadata.


Top Security Biometric login, PIN lock, encrypted local storage. Zero backend.


Live Dashboard Real-time prices, transaction history & gas fee tracker via CoinGecko API.


TECH STACK:

React Native · Web3.js · Ethers.js · WalletConnect v2 · Moralis API


⭐ WHY CHOOSE ME:

4+ years in blockchain & mobile dev

Clean source code + full documentation

On-time delivery guaranteed

Fast replies avg under 1 hour


Message me before ordering!

  • App type

    • Hybrid

  • Programming language

    • Java
    • JavaScript
    • Kotlin
    • Objective-C
    • Python
    • Rust
    • Swift
    • TypeScript
    • HTML
    • React Native

  • Frameworks

    • Ionic
    • SwiftUI
    • Node.js
    • React Native

  • Purpose

    • Chat
    • Dating
    • Streaming
    • Taxi
    • Booking
    • Finance
    • Social networking
    • Ecommerce
    • Real estate
    • Wallet app

  • Tools

    • Expo
    • AppSheet
    • Android Studio
    • Xcode
    • Firebase
    • Visual Studio Code
    • Supabase

  • Expertise

    • Performance
    • Security
    • Ads & monetization
    • Release management
    • API integration
    • Compatibility

Get to know Adnan

Adnan

Full Stack Mobile Developer, React Native, Web3 Blockchain, dApps and DeFi

5.0(9)
  • FromPakistan
  • Member sinceMay 2018
  • Avg. response time1 hour
  • Last delivery1 month

  • Languages

    Urdu, English, Spanish, French
🚀 Full Stack Developer | React Native | Web3 | dApps & DeFi With 4+ years of experience, I build complete digital products — mobile apps (iOS & Android), modern websites, scalable backends & Web3/DeFi platforms. ✅ Web3 & DeFi — Crypto Wallets, dApps, NFT, Staking ✅ Multi-Chain Support — Ethereum, BNB Smart Chain, Polygon, Bitcoin, Solana, TRON, Litecoin, and more. ✅ React Native Apps — Taxi, Grocery, Social & more ✅ Websites & Dashboards — React.js / Next.js ✅ Backend APIs — Node.js, GraphQL, Firebase Clean code. On-time delivery. Let's build! 💬

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