We architect and deploy custom smart contracts that are secure by design and built for scale. Our process delivers audit-ready code in Solidity 0.8+ or Rust, leveraging battle-tested libraries like OpenZeppelin and implementing industry standards such as ERC-20, ERC-721, and ERC-1155.
Confidential Mobile dApp Browser
Smart Contract Development
Secure, production-ready smart contracts for DeFi, NFTs, and enterprise applications.
From concept to mainnet in weeks, not months. We specialize in rapid, secure deployment for startups on tight deadlines.
- Security-First Development: Formal verification, comprehensive unit/integration testing, and adherence to Consensys Diligence best practices.
- Gas Optimization: Expert-level code tuning to reduce transaction costs by up to 40% for end-users.
- Full Lifecycle Support: Development, deployment, verification, and ongoing maintenance with 99.9% uptime SLAs.
Core Privacy Architecture
Our Confidential Mobile dApp Browser is built on a zero-trust architecture, ensuring user data sovereignty and transaction privacy by default. We deliver the technical foundation for compliant, user-first Web3 applications.
On-Device Key Management
Private keys are generated, encrypted, and stored exclusively on the user's device using secure enclaves (iOS Secure Enclave, Android Keystore). We never have access to user credentials, eliminating single points of failure.
Local Transaction Simulation
All transaction outcomes, including potential failures and gas estimates, are simulated locally before signing. This prevents front-running and protects users from malicious or erroneous contract interactions.
Encrypted RPC & State
We provide end-to-end encrypted RPC connections and implement state encryption protocols. User wallet addresses, balances, and transaction histories are shielded from network-level surveillance and ISP tracking.
Privacy-Preserving Analytics
Gather essential product metrics without compromising user identity. Our architecture uses differential privacy and local aggregation to provide teams with actionable insights while maintaining strict anonymity.
Modular Consent Framework
A programmable consent layer allows users to grant granular, revocable permissions for dApp interactions. Built-in compliance engines automate regulatory requirements like data deletion requests.
Business Outcomes for Your Product
Our Confidential Mobile dApp Browser is engineered to deliver measurable business results, from accelerated user acquisition to hardened security. We focus on outcomes, not just features.
Secure Private Key Management
We implement secure enclave technology and MPC (Multi-Party Computation) wallets to eliminate single points of failure. Your users' private keys never leave their device, providing bank-grade security that builds trust and reduces liability.
Frictionless User Onboarding
Replace complex seed phrases with social logins or biometric authentication. Our SDK reduces the sign-up flow to under 30 seconds, dramatically lowering drop-off rates and accelerating user acquisition for your dApp.
Seamless Multi-Chain Access
Out-of-the-box support for Ethereum, Polygon, Solana, and other major L1/L2 networks. Users can interact with any dApp across chains without switching wallets or managing multiple extensions, increasing engagement and transaction volume.
Enhanced Transaction Security
Real-time transaction simulation and readable decoding protects users from malicious contracts and phishing. This reduces support tickets related to failed or fraudulent transactions by over 70%, lowering operational costs.
White-Label Brand Integration
Fully customizable UI/UX that matches your brand identity. Deploy a branded mobile wallet experience in weeks, not months, giving you complete control over the user journey and touchpoints.
Enterprise-Grade Infrastructure
Built on battle-tested infrastructure with 99.9% uptime SLA, automatic failover, and dedicated node clusters. We handle the complexity so you can scale confidently without infrastructure overhead.
Confidential Browser vs. Standard dApp Wallet
A detailed comparison of a custom Confidential Mobile dApp Browser against generic wallet connectors, highlighting the security, user experience, and business control advantages for Web3 applications.
| Feature | Standard dApp Wallet (e.g., MetaMask) | Chainscore Confidential Browser |
|---|---|---|
Transaction Signing UX | External pop-up, context switching | Seamless in-app native flow |
Private Key Security | User-managed, high phishing risk | Secure Enclave/HSM integration, MPC options |
Brand Control & UI | Generic wallet interface | Fully customized, white-labeled experience |
On-Chain Interaction Speed | Slower (multiple confirmations) | Optimized for < 2 second finality |
User Onboarding Friction | High (install extension, seed phrase) | Low (email/social login, embedded wallet) |
Compliance & Audit Trail | Limited (pseudonymous addresses) | Full KYC integration, transaction logging |
Gas Fee Management | User pays, complex UX | Sponsored transactions, gas abstraction |
Development & Maintenance | Your team integrates SDKs | We build, deploy, and maintain |
Time to Launch | 2-4 weeks (integration) | 6-10 weeks (custom development) |
Typical Cost (First Year) | $50K-$150K (dev time + overhead) | $120K-$300K (turnkey solution) |
Our Development & Integration Process
A structured, four-phase approach designed to deliver a secure, production-ready confidential mobile dApp browser on time and within scope. We focus on rapid iteration and clear communication at every stage.
Discovery & Architecture
We conduct a technical deep-dive to define your specific privacy requirements (e.g., zero-knowledge proofs, secure enclaves) and design a scalable architecture. Deliverables include a detailed technical spec, tech stack recommendation (React Native/Flutter + Web3 libraries), and a project roadmap.
Core Engine Development
Our engineers build the secure wallet connector, encrypted transaction signer, and privacy-preserving RPC gateway. We implement MPC/TSS for key management and integrate with privacy-focused chains (Aztec, Secret Network) or L2s as required. Code follows OWASP Mobile Top 10.
dApp Integration & Testing
We integrate your target dApps (DeFi, NFTs, SocialFi) and conduct exhaustive testing: unit, integration, and penetration testing focused on front-running and privacy leakage vulnerabilities. We provide a staging environment for your team to validate functionality.
Deployment & Ongoing Support
We manage the App Store/Play Store submission process and deploy backend infrastructure with a 99.9% uptime SLA. Post-launch, we offer monitoring, analytics on privacy feature usage, and priority support for protocol upgrades and new dApp integrations.
Phased Development Tiers
A modular approach to building a secure, production-ready confidential mobile dApp browser. Start with a secure foundation and scale capabilities as your user base grows.
| Core Capability | Foundation | Growth | Scale |
|---|---|---|---|
Zero-Knowledge Proof Integration | |||
On-Device Key Management | |||
Private Transaction Relay | |||
Confidential RPC Gateway | |||
Multi-Chain Support (EVM) | Ethereum, Polygon | Adds 3 Chains | All Major EVM L1/L2 |
Custom dApp Whitelisting | Up to 10 dApps | Up to 50 dApps | Unlimited + API |
Uptime SLA | 99.5% | 99.9% | 99.99% |
Security Response Time | Best Effort | 4 Business Hours | 1 Hour Guaranteed |
Implementation Timeline | 6-8 Weeks | +4-6 Weeks | Custom Roadmap |
Estimated Investment | $75K - $125K | $50K - $80K (add-on) | Custom Quote |
Frequently Asked Questions
Get clear answers on our development process, security, and support for your private mobile dApp browser.
A production-ready MVP with core features (secure wallet, private browsing, basic dApp interactions) typically takes 6-8 weeks. Full-featured deployments with custom UI/UX, advanced transaction shielding, and multi-chain support range from 12-16 weeks. We provide a detailed project plan in the first week of engagement.
Get In Touch
today.
Our experts will offer a free quote and a 30min call to discuss your project.