We architect and deploy custom smart contracts on EVM and Solana that power your core business logic. Our focus is on security-first development, gas optimization, and compliance-ready code for regulated environments like DeFi and RWA tokenization.
Cross-Chain Wallet Migration UX Design
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
- Security Audits: Every contract undergoes internal review and formal verification before deployment.
- Gas Efficiency: Optimized for up to 40% lower transaction costs on high-frequency operations.
- Standards Compliance: Full support for
ERC-20,ERC-721,ERC-1155, and custom token standards.
We deliver battle-tested contracts with a 99.9% uptime SLA and comprehensive documentation, enabling your team to iterate with confidence.
Core Components of Our Migration UX Design
Our migration UX is built on a battle-tested framework that reduces user friction by 70% and increases successful migration completion rates. We deliver a seamless transition, not just a technical bridge.
Pre-Migration Risk Assessment Dashboard
Users see a real-time breakdown of assets, gas fees, and estimated time before committing. This transparency reduces support tickets by 40% and builds immediate trust.
One-Click Batch Migration Engine
Migrate NFTs, tokens, and positions across 10+ chains in a single transaction. Our gas-optimized batching cuts costs by up to 60% compared to manual, asset-by-asset moves.
In-Wallet Progress Tracking & Verification
Live, step-by-step visual tracking within the user's wallet interface. Post-migration, we provide on-chain proof and a summary receipt, eliminating uncertainty.
Post-Migration Portfolio Reconciliation
Automatic balance verification and side-by-side portfolio comparison (old chain vs. new chain). Flags any discrepancies instantly for user peace of mind.
Modular Security & Consent Layers
Granular, audited permission flows for asset access. Users approve only what's needed. Built with OpenZeppelin standards and subject to third-party audits.
Multi-Platform Migration Widgets
Embeddable, white-labeled UI components for web, mobile, and extension wallets. Deploys in under 2 weeks with full customization to match your brand.
Business Outcomes: Why Invest in Migration UX
Superior cross-chain wallet migration UX directly impacts your core metrics: user retention, asset security, and platform growth. Here’s what a strategic investment delivers.
Reduce User Abandonment
Our guided, multi-step verification flows and clear progress tracking cut migration drop-off rates by up to 70%. Users complete complex cross-chain actions with confidence, not confusion.
Eliminate Support Overhead
Pre-emptive error handling, inline tutorials, and self-service recovery paths reduce migration-related support tickets by over 80%. Your team focuses on growth, not troubleshooting.
Secure High-Value Assets
Multi-signature simulation, explicit confirmation steps, and real-time gas estimation prevent costly user errors. Protect your users' funds and your platform's reputation.
Accelerate Time-to-Market
Leverage our battle-tested UX patterns and modular components for EVM, Solana, and Cosmos chains. Deploy a production-ready migration flow in weeks, not months.
Boost User Trust & Loyalty
A seamless, transparent migration experience transforms a moment of friction into a powerful trust signal. Users who migrate successfully show 3x higher long-term retention.
Future-Proof Your Stack
Our architecture abstracts chain-specific complexities. Adding support for new L2s, appchains, or novel signature schemes requires minimal frontend changes.
Build vs. Buy: Specialized UX vs. Generic Design
A direct comparison of the time, cost, and risk involved in developing a custom migration UX in-house versus partnering with Chainscore Labs for a specialized solution.
| Key Factor | Build In-House | Buy with Chainscore |
|---|---|---|
Time to Market | 4-9 months | 4-8 weeks |
Initial Development Cost | $150K - $400K+ | $50K - $150K |
Security & Audit Overhead | High (Your Risk) | Included (Our Guarantee) |
Multi-Chain Wallet Support | Manual Integration | Pre-built Connectors |
User Onboarding Flow | Generic / Basic | Branded & Frictionless |
Gas Abstraction & Sponsorship | Complex to Build | Out-of-the-Box |
Ongoing Maintenance Burden | Full DevOps Team | Managed Service SLA |
Total Cost of Ownership (Year 1) | $300K - $700K+ | $75K - $200K |
Our Proven UX Design Process
A systematic, user-centered approach to designing secure, intuitive, and high-conversion wallet migration experiences. We de-risk your project with proven research and design sprints.
Discovery & Risk Assessment
We conduct a comprehensive audit of your current wallet UX, user flows, and security models to identify migration friction points and technical constraints. This establishes a clear baseline for success.
User Journey Mapping
We map multi-chain user flows—from seed phrase entry to cross-chain transaction confirmation—to visualize every touchpoint. This identifies critical drop-off zones and opportunities for simplification.
Security-First Wireframing
Low-fidelity prototypes that prioritize clarity for high-stakes actions like private key management and transaction signing. We validate security comprehension before visual design begins.
Interactive Prototyping & User Testing
High-fidelity, clickable prototypes tested with real Web3 users. We gather quantitative data on task completion rates and qualitative feedback to iterate on complex flows like gas fee estimation.
Design System & Component Library
Delivery of a reusable, branded UI component library (React/React Native) for wallets. Ensures visual consistency, accelerates developer handoff, and future-proofs your product.
Developer Handoff & Implementation Support
We provide detailed specs, asset exports, and direct collaboration with your engineering team to ensure pixel-perfect implementation and address any technical UX challenges during build.
Custom Smart Contract Development
Build production-grade smart contracts with enterprise security and gas optimization.
We architect and deploy custom, audited smart contracts for DeFi, NFTs, and enterprise applications. Our development process is built on OpenZeppelin standards and formal verification to mitigate risk and ensure reliability.
- Security-First Development: Every contract undergoes multi-stage audits (automated, manual, peer review) before deployment.
- Gas Optimization: We write efficient code to reduce transaction costs by up to 40% for your users.
- Full Lifecycle Support: From initial design and
Solidity 0.8+development to deployment onEVMchains and ongoing maintenance.
Cross-Chain Migration UX: Common Questions
Answers to the most frequent questions from CTOs and product leads evaluating our migration UX design service.
Our proven 4-phase process delivers a production-ready migration UX in 4-6 weeks.
- Discovery & Audit (1 week): We analyze your current wallet, target chains, and user flows.
- UX/UI Design & Prototyping (2 weeks): We create wireframes, interactive prototypes, and a comprehensive design system.
- Frontend Integration (1-2 weeks): We deliver React/Next.js components integrated with your chosen SDKs (like WalletConnect, Web3Modal).
- Testing & Launch Support (1 week): We conduct user testing and provide deployment support.
Timeline varies based on chain complexity and custom feature requirements.
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Our experts will offer a free quote and a 30min call to discuss your project.