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Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
LABS
Services

Confidential Mobile dApp Browser

We build privacy-preserving mobile browser clients for dApps, featuring built-in transaction obfuscation, stealth address generation, and confidential state queries to protect user activity from surveillance and front-running.
Chainscore © 2026
overview
CORE SERVICE

Smart Contract Development

Secure, production-ready smart contracts for DeFi, NFTs, and enterprise applications.

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.

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.
key-features-cards
ENTERPRISE-GRADE SECURITY

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.

01

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.

Zero-Knowledge
Key Access
FIPS 140-2
Compliance
02

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.

< 100ms
Simulation Time
100%
Local Execution
03

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.

TLS 1.3
Encryption
O(1) Privacy
State Complexity
04

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.

k-Anonymity
Data Model
GDPR/CCPA
Ready
05

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.

Granular
Permissions
Automated
Compliance
benefits
ENTERPRISE-GRADE DELIVERY

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.

01

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.

SOC 2 Type II
Compliance
Zero Leaks
Key History
02

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.

< 30 sec
Sign-up Time
40%+
Higher Conversion
03

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.

10+
Networks Supported
1-Click
Chain Switching
04

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.

70%+
Fewer Support Tickets
Real-time
Simulation
05

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.

< 4 weeks
To Branded Launch
100%
UI Customization
06

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.

99.9%
Uptime SLA
< 50ms
RPC Latency
Why Build a Secure, Native Experience

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.

FeatureStandard 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)

how-we-deliver
TRANSPARENT & PREDICTABLE

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.

01

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.

1-2 weeks
Duration
Detailed Spec
Key Deliverable
02

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.

4-6 weeks
Typical Build
OWASP Compliant
Security Standard
03

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.

2-3 weeks
Integration Sprint
Pen Test Report
Included
04

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.

99.9%
Uptime SLA
24/7 Monitoring
Support
Structured Roadmap to Production

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 CapabilityFoundationGrowthScale

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

Confidential Mobile dApp Browser

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.

ENQUIRY

Get In Touch
today.

Our experts will offer a free quote and a 30min call to discuss your project.

NDA Protected
24h Response
Directly to Engineering Team
10+
Protocols Shipped
$20M+
TVL Overall
NDA Protected Directly to Engineering Team
Confidential Mobile dApp Browser Development | Chainscore Labs | ChainScore Guides