Awards & Recognition
We are proud to be recognized for our excellence by important publications around the world.
Services
DApp Development Services
A DApp (Decentralized Application) is an application that operates on a blockchain or decentralized network instead of being managed by a central authority.
It is created to function transparently, safely, and independently, enabling users to engage directly with one another and the system without intermediaries.
Grow. Together
Tech & Tools Driving DApp Development Success
We specialize in building decentralized applications (DApps) that leverage blockchain technology for secure, transparent, and user-centric solutions, creating everything from DeFi platforms to social apps and NFT marketplaces.
Our Process
How Our DApp Development Works
What our clients said
Dapp Develpment
Three Types of DApp Development
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DeFi DApps (Decentralized Finance)
Enable financial services without traditional intermediaries (banks, brokers).
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NFT DApps (Non-Fungible Token Platforms)
Allow users to mint, buy, sell, and showcase unique digital assets.
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DAO & Governance DApps
Facilitate community-driven decisions and protocol governance.
DApp Development Services in the Usa
Why Choose Sovanza?
Sovanza is a trusted name in Dapp Development services, delivering intelligent, conversation-driven solutions that enhance customer engagement and streamline business operations. With deep expertise in natural language processing and cutting-edge AI tools, we provide bots that feel human, think smart, and scale with your needs. Our client-first approach ensures every chatbot solution aligns perfectly with your brand and business goals.
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Professional experience.
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150 projects successfully delivered.
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High Quality Services.
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Professional team.
DApp Development Services
Key Features of Our DApp Development
Dapp Development services are revolutionizing customer interactions by automating voice calls. They offer fast, efficient, and scalable solutions for handling a wide range of tasks, from support to lead generation.
Basic
Designed to cover essential features with a focus on simplicity and functionality.
$500 – $2,000
- ✅ Core DApp Features
- Web3 Wallet Integration (MetaMask, WalletConnect)
- Connect & Sign-In with Wallet
- Smart Contract Interaction UI (e.g., Stake, Mint, Transfer, Vote)
- Live Blockchain Status + Gas Estimation
- Basic Web App (React.js / Next.js / Vue.js)
- ✅ Smart Contract Integration
- Interaction with Existing Contracts
- Custom Contract Deployment (ERC-20 / ERC-721 / ERC-1155)
- Transaction Status, Event Listening, and Feedback
- Blockchain Support: Ethereum, Polygon, BNB Chain, etc.
- ✅Backend Frontend &
- Clean and Responsive UI
- Real-Time Blockchain Read/Write Functions
- REST API or GraphQL (Optional)
- IPFS Integration for File/Metadata Storage
- ✅ Security & Testing
- Basic Unit Testing for Smart Contract Functions
- Mainnet/Testnet Deployment
- Web3 User Session Protection
- 30 Days Post-Launch Bug Fixes
Advance
Built for scalable, high-performance projects with advanced features.
$2,000 – $5,000
- ✅ Advanced DApp Functionality
- Modular Smart Contract System
- Multisig, DAO Governance, Lending/Borrowing Features
- NFT Marketplaces (Buy/Sell/Auction)
- Tokenized Asset Management & Dashboard
- Custom Role-Based Access (Admins, Users, Moderators)
- ✅ Custom Smart Contract Development
- ERC-20, ERC-721, ERC-1155, Custom Protocols
- DAO Voting Logic, Yield Farming, Token Staking
- Upgradable Proxy Contracts (OpenZeppelin Standards)
- Integration with Oracles (Chainlink, Band)
- Cross-Chain Deployment (Arbitrum, Avalanche, Base, etc.)
- ✅ Advanced Frontend & Backend
- Fully Custom UI/UX (Figma to Frontend)
- Complex User Flows, Dashboards, Multi-Step Forms
- Backend: Node.js / Express / MongoDB / PostgreSQL
- Decentralized Storage (IPFS, Filecoin, Arweave)
- Real-Time Notifications (On-chain Events, Email, Discord)
- ✅ Security & Infrastructure
- Smart Contract Audit (Manual or Partner-Based)
- Smart Contract Audit (Manual or Partner-Based)
- DDoS Protection, Rate Limiting
- Mainnet Deployment + Staging/Test Environments
- CI/CD Pipeline for Future Updates
- ✅ Post-Launch Support & Documentation
- Dev Documentation + User Guides
- Tokenomics Support (If Token Launch Included)
- 60 Days Support with Feature Enhancements
- DAO Setup & Integration (Optional)
Enterprise
Tailored for large, fully customized solutions with advanced security and infrastructure.
Contact Us
- ✅ Advanced DApp Functionality
- Modular Smart Contract System
- Multisig, DAO Governance, Lending/Borrowing Features
- NFT Marketplaces (Buy/Sell/Auction)
- Tokenized Asset Management & Dashboard
- Custom Role-Based Access (Admins, Users, Moderators)
- ✅ Custom Smart Contract Development
- ERC-20, ERC-721, ERC-1155, Custom Protocols
- DAO Voting Logic, Yield Farming, Token Staking
- Upgradable Proxy Contracts (OpenZeppelin Standards)
- Integration with Oracles (Chainlink, Band)
- Cross-Chain Deployment (Arbitrum, Avalanche, Base, etc.)
- ✅ Advanced Frontend & Backend
- Fully Custom UI/UX (Figma to Frontend)
- Complex User Flows, Dashboards, Multi-Step Forms
- Backend: Node.js / Express / MongoDB / PostgreSQL
- Decentralized Storage (IPFS, Filecoin, Arweave)
- Real-Time Notifications (On-chain Events, Email, Discord)
- ✅ Security & Infrastructure
- Smart Contract Audit (Manual or Partner-Based)
- Smart Contract Audit (Manual or Partner-Based)
- DDoS Protection, Rate Limiting
- Mainnet Deployment + Staging/Test Environments
- CI/CD Pipeline for Future Updates
- ✅ Post-Launch Support & Documentation
- Dev Documentation + User Guides
- Tokenomics Support (If Token Launch Included)
- 60 Days Support with Feature Enhancements
- DAO Setup & Integration (Optional)
Frequently Asked Questions
FAQs
Can’t find what you’re looking for? don’t hesitate to reach out!
How much does it cost to develop a DApp?
The expense of DApp development can differ significantly based on the project’s complexity, the blockchain utilized, and the necessary features. Sovanza provides tailored pricing to cater to your unique requirements.
What is the duration required to create a DApp?
The schedule for DApp development depends on the project’s scope and complexity. Generally, this process may take a few weeks to several months.
Can I integrate an existing app into a DApp?
Integrating existing apps into a decentralized framework is possible by migrating certain features or incorporating blockchain-based elements.
What distinguishes Sovanza as the top option for DApp development in the USA?
Sovanza distinguishes itself through its proficiency, focus on customer needs, and dedication to providing secure, scalable, and innovative DApps. We possess a demonstrated history of success in the United States.
How safe are DApps in comparison to conventional apps?
Due to the blockchain’s decentralized structure, DApps provide greater security than conventional apps, making them less vulnerable to hacking and data breaches.
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