Blockchain Mobile Wallet DevelopmentPaul Kopold
As an expert in blockchain mobile wallet development, I offer full-service solutions for creating, integrating, and enhancing mobile wallets across multiple blockchain ecosystems, including EVM chains (Ethereum, Binance Smart Chain, Polygon, etc.), Cosmos, Solana, Base, TON, TRON, and Polkadot. My service encompasses wallet development, security implementation, smart contract integration, token management, multi-chain support, and seamless user experience design. Whether you're looking to build a wallet from scratch or upgrade an existing one, I ensure a scalable, secure, and intuitive solution tailored to your specific needs.
What's included
Custom Mobile Wallet Development
I will develop a custom mobile wallet app that supports one or more blockchain ecosystems such as Ethereum (EVM chains), Cosmos, Solana, TRON, TON, Base, or Polkadot. The app will include functionalities for sending/receiving tokens, managing NFTs, and interacting with decentralized applications (dApps). The wallet will be compatible with iOS and Android devices and designed for scalability, security, and ease of use.
Security and Encryption Features
I will integrate cutting-edge security features such as biometric authentication (fingerprint/face ID), encryption of private keys, secure recovery methods, and integration of hardware wallet support. These security measures will protect user assets from unauthorized access and enhance the overall trustworthiness of the wallet.
Smart Contract Integration and dApp Browser
I will integrate smart contract functionality within the wallet, allowing users to interact with decentralized applications (dApps) directly from the app. This includes token staking, DeFi protocols, NFT minting, and gaming interactions. I will also develop an embedded dApp browser that supports WalletConnect, MetaMask, and other popular connection protocols.
Token and NFT Management
I will enable users to store, send, receive, and manage multiple cryptocurrencies (ERC-20, BEP-20, SPL, TRC-20) and NFTs (ERC-721, ERC-1155, SPL NFTs) within the wallet. This feature includes real-time price tracking, portfolio balance views, transaction history, and support for multiple token standards.
Wallet Backup and Recovery Solutions
I will implement a robust backup and recovery system that allows users to securely store and restore their wallets using seed phrases or encrypted backups. I will also provide support for social recovery methods, where trusted contacts can help restore the wallet in case of lost access.
Integration with Third-Party Services
I will integrate third-party services such as NowPayments, MoonPay, or Ramp to allow users to buy cryptocurrencies directly from the mobile wallet using fiat currencies (USD, EUR, etc.). I will also include decentralized exchange (DEX) integration, allowing users to swap tokens without leaving the app.
App Store, Play Store Deployment and Support
I will handle the full deployment process to both the Apple App Store and Google Play Store. This includes ensuring that the wallet app meets all platform guidelines, testing for compatibility, and providing ongoing support and updates to address any bugs or improvements post-launch.
Contact for pricing
Tags
React Native
Rust
Solidity
TypeScript
Blockchain Developer
React Native Developer
Smart Contract Engineer
Service provided by
Paul Kopold Germany
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Blockchain Mobile Wallet DevelopmentPaul Kopold
Contact for pricing
Tags
React Native
Rust
Solidity
TypeScript
Blockchain Developer
React Native Developer
Smart Contract Engineer
As an expert in blockchain mobile wallet development, I offer full-service solutions for creating, integrating, and enhancing mobile wallets across multiple blockchain ecosystems, including EVM chains (Ethereum, Binance Smart Chain, Polygon, etc.), Cosmos, Solana, Base, TON, TRON, and Polkadot. My service encompasses wallet development, security implementation, smart contract integration, token management, multi-chain support, and seamless user experience design. Whether you're looking to build a wallet from scratch or upgrade an existing one, I ensure a scalable, secure, and intuitive solution tailored to your specific needs.
What's included
Custom Mobile Wallet Development
I will develop a custom mobile wallet app that supports one or more blockchain ecosystems such as Ethereum (EVM chains), Cosmos, Solana, TRON, TON, Base, or Polkadot. The app will include functionalities for sending/receiving tokens, managing NFTs, and interacting with decentralized applications (dApps). The wallet will be compatible with iOS and Android devices and designed for scalability, security, and ease of use.
Security and Encryption Features
I will integrate cutting-edge security features such as biometric authentication (fingerprint/face ID), encryption of private keys, secure recovery methods, and integration of hardware wallet support. These security measures will protect user assets from unauthorized access and enhance the overall trustworthiness of the wallet.
Smart Contract Integration and dApp Browser
I will integrate smart contract functionality within the wallet, allowing users to interact with decentralized applications (dApps) directly from the app. This includes token staking, DeFi protocols, NFT minting, and gaming interactions. I will also develop an embedded dApp browser that supports WalletConnect, MetaMask, and other popular connection protocols.
Token and NFT Management
I will enable users to store, send, receive, and manage multiple cryptocurrencies (ERC-20, BEP-20, SPL, TRC-20) and NFTs (ERC-721, ERC-1155, SPL NFTs) within the wallet. This feature includes real-time price tracking, portfolio balance views, transaction history, and support for multiple token standards.
Wallet Backup and Recovery Solutions
I will implement a robust backup and recovery system that allows users to securely store and restore their wallets using seed phrases or encrypted backups. I will also provide support for social recovery methods, where trusted contacts can help restore the wallet in case of lost access.
Integration with Third-Party Services
I will integrate third-party services such as NowPayments, MoonPay, or Ramp to allow users to buy cryptocurrencies directly from the mobile wallet using fiat currencies (USD, EUR, etc.). I will also include decentralized exchange (DEX) integration, allowing users to swap tokens without leaving the app.
App Store, Play Store Deployment and Support
I will handle the full deployment process to both the Apple App Store and Google Play Store. This includes ensuring that the wallet app meets all platform guidelines, testing for compatibility, and providing ongoing support and updates to address any bugs or improvements post-launch.
Contact for pricing