We architect and deploy audit-ready contracts for tokens, DeFi protocols, and NFT ecosystems. Our team specializes in Solidity 0.8+, Rust (Solana), and Move (Aptos/Sui), implementing OpenZeppelin standards and gas-optimized patterns from day one.
LABS
Services
Quadratic Voting dApp Implementation
We build custom quadratic voting dApps where voting power scales with the square root of tokens committed, reducing whale influence and enabling fairer funding for public goods. Deploy a secure, audited solution in 6-8 weeks.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3-native engineers.
- Security-First Development: Formal verification, comprehensive unit/integration testing, and pre-audit reviews.
- Full Lifecycle Support: From initial design and
Hardhat/Foundrysetup to mainnet deployment and upgrade management. - Proven Templates: Rapid MVP delivery in 2-3 weeks using our battle-tested codebase for common use cases.
We don't just write code; we deliver secure, maintainable infrastructure that scales with your protocol's TVL and user base.
key-features-cards
END-TO-END IMPLEMENTATION
Core Components We Deliver
We architect and deploy the complete technical stack for your quadratic voting dApp, ensuring security, scalability, and a seamless user experience from day one.
05
Real-Time Analytics Dashboard
Admin dashboard for monitoring voting participation, fund allocation, and proposal metrics in real-time. Includes exportable reports and alerts for governance activity.
Real-Time
Data Feed
CSV/JSON
Data Export
06
Deployment & DevOps Automation
Full CI/CD pipeline for smart contracts and frontend, including testnet deployments, automated security scans, and mainnet launch orchestration on Ethereum, Polygon, or Arbitrum.
CI/CD
Pipeline
Multi-Chain
Deployment
benefits
EXPERT IMPLEMENTATION
Why Implement Quadratic Voting with Chainscore
We deliver production-ready quadratic voting systems that ensure fairness, security, and scalability for your governance or funding platform.
01
Battle-Tested Architecture
Our implementation is built on audited smart contract patterns, proven across DAOs and DeFi protocols to resist Sybil attacks and ensure vote integrity.
100%
Audit Coverage
Zero
Critical Vulnerabilities
02
Rapid Deployment
Leverage our pre-built, modular components for token gating, vote tallying, and result visualization to launch your dApp in weeks, not months.
2-4 weeks
Time to Launch
Modular
Components
03
Cost-Efficient Scaling
Optimized for Layer 2s (Arbitrum, Optimism) and zkEVMs to minimize voting transaction costs by 90%+ compared to mainnet, enabling mass participation.
>90%
Cost Reduction
Sub-$0.01
Per Vote
04
Custom Governance Logic
Tailor the quadratic formula, voting periods, and proposal thresholds to your community's specific needs, from grant funding to protocol upgrades.
Fully
Configurable
On-chain
Transparency
05
Enterprise-Grade Security
Every deployment includes formal verification of core logic, comprehensive unit/integration testing, and monitoring for anomalous voting patterns.
Formal
Verification
24/7
Monitoring
06
Seamless User Experience
We provide a fully integrated front-end SDK with wallet connectivity, real-time vote tracking, and clear result dashboards to maximize voter turnout.
Plug-and-Play
SDK
Multi-chain
Wallets
Choose Your Path to Launch
Quadratic Voting Implementation Tiers
Compare our standardized development packages for launching a secure, production-ready quadratic voting dApp.
| Feature / Deliverable | Starter | Professional | Enterprise |
|---|---|---|---|
Custom Smart Contract Suite (QV Logic, Token, Treasury) | |||
Gas-Optimized Architecture Review | |||
Comprehensive Security Audit Report | Basic (1 round) | Standard (2 rounds) | Premium (3 rounds + Formal Verification) |
Frontend Integration (React/Next.js) | Basic UI Kit | Custom UI/UX Design | White-label dApp with Branding |
Multi-Chain Deployment Support | 1 EVM chain | Up to 3 EVM chains | Unlimited (EVM & non-EVM) |
Sybil Resistance Integration (e.g., Gitcoin Passport, World ID) | Manual Setup Guide | Pre-built Module | Custom Identity Layer |
Post-Launch Support & Monitoring | 30 days | 6 months | 12-month SLA with 24/7 Alerting |
Voter Analytics Dashboard | |||
Governance Proposal & Voting Module | |||
Estimated Implementation Timeline | 3-4 weeks | 6-8 weeks | 10-12 weeks |
Starting Price | $25,000 | $75,000 | Custom Quote |
how-we-deliver
END-TO-END DELIVERY
Our Development & Audit Process
We deliver secure, production-ready quadratic voting dApps through a structured, transparent process designed for technical founders. Every phase includes clear deliverables and direct access to our engineering team.
01
Architecture & Design
We define the optimal on-chain voting architecture (e.g., commit-reveal, continuous voting) and tokenomics, ensuring gas efficiency and Sybil resistance from day one. Deliverables include a technical specification and system diagram.
2-3 days
Specification
1-2 sprints
Design Phase
02
Smart Contract Development
Implementation in Solidity 0.8+ using OpenZeppelin libraries. We build core logic for quadratic vote tallying, weight calculation, and fund allocation with built-in upgradeability patterns (Transparent Proxy).
Solidity 0.8+
Language
OpenZeppelin
Security Base
03
Comprehensive Security Audit
Our internal audit team performs manual review and automated analysis (Slither, MythX) focused on quadratic formula integrity, rounding errors, and governance attack vectors before any third-party review.
100%
Line Coverage
Critical & High
Issues Resolved
05
Frontend Integration
Development of a React/Next.js dApp interface with wallet connectivity (WalletConnect, MetaMask), real-time vote visualization, and integration with our audited smart contract suite.
React/Next.js
Stack
WalletConnect
Wallet Support
Technical & Commercial Insights
Quadratic Voting dApp Development FAQs
Get clear answers on timelines, costs, security, and our development process for custom quadratic voting applications.
We deliver a production-ready, audited quadratic voting dApp in 4-8 weeks from kickoff. A standard MVP with core voting, token gating, and result visualization takes 4 weeks. Complex integrations (e.g., multi-chain governance, Sybil resistance via proof-of-personhood, custom treasury modules) extend the timeline. We provide a detailed sprint-by-sprint roadmap during discovery.
ENQUIRY
Get In Touch
today.
Our experts will offer a free quote and a 30min call to discuss your project.
NDA Protected
Confidentiality24h Response
Time to ValueDirectly to Engineering Team
No Sales Fluff10+
Protocols Shipped
$20M+
TVL Overall