We architect and deploy custom smart contracts that form the backbone of your Web3 application. From ERC-20 tokens and ERC-721 NFTs to complex DeFi protocols and DAO governance systems, we translate your requirements into immutable, gas-efficient code.
LABS
Services
Aptos & Sui Move Smart Wallet Creation
We build secure, high-performance mobile wallets on Aptos and Sui, leveraging the Move language for object-centric asset management and parallel transaction execution.
Chainscore © 2026
overview
CORE SERVICE
Custom Smart Contract Development
Secure, production-ready smart contracts built for your specific business logic and tokenomics.
Our contracts are built for security first, utilizing battle-tested libraries like OpenZeppelin and undergoing rigorous internal audits before deployment.
- Deliverables: Production-ready source code, comprehensive documentation, and deployment scripts.
- Typical Timeline: 2-4 weeks for an MVP, depending on complexity.
- Tech Stack: Primarily
Solidity 0.8+for Ethereum/EVM chains, with expertise inRustfor Solana andMovefor Aptos/Sui.
key-features-cards
MOVE-EXPERT DEVELOPMENT
Core Technical Capabilities
Our team delivers production-ready, secure smart wallets on Aptos and Sui, built with deep protocol expertise to accelerate your time-to-market and ensure robust security.
01
Secure Multi-Signature Wallets
Implement custom multi-sig logic with configurable approval thresholds, transaction time-locks, and role-based permissions for enterprise-grade asset management.
100%
Audit Coverage
Zero
Critical Bugs
02
Gasless Transaction Sponsorship
Design and deploy sponsor modules that allow your users to interact with dApps without holding native tokens, removing a major onboarding friction point.
< 1 sec
Sponsor Response
99.9%
Reliability
03
Batch & Session Key Systems
Build advanced wallet features like batch transaction bundling and ephemeral session keys for seamless, secure user experiences in gaming and DeFi.
90%
Gas Savings
Unlimited
Actions per Session
04
Move Module Security Audits
Every custom module undergoes rigorous internal review and formal verification, following Move Prover patterns to eliminate logic flaws and vulnerabilities.
2+
Review Rounds
Certified
Best Practices
05
Cross-Chain Integration Ready
Architect wallets with built-in support for bridges and oracles (e.g., Wormhole, Pyth) to enable seamless asset and data flow across ecosystems.
5+
Bridge Protocols
< 3 min
Integration Time
06
Upgradeable & Modular Architecture
Deploy wallets using Move's native package upgrade patterns, ensuring your product can evolve post-launch without requiring user migration.
Zero Downtime
Updates
Modular
Feature Design
benefits
DELIVERABLES & GUARANTEES
Business Outcomes for Your Project
We translate technical expertise into measurable business results. Our Aptos & Sui Move smart wallet development is designed to accelerate your time-to-market, enhance security, and provide a foundation for scalable growth.
01
Secure, Audited Wallet Architecture
Production-ready smart wallets built on Move, leveraging its inherent security model. Every module undergoes internal review and is structured for third-party audits by firms like OtterSec or Zellic.
Zero
Critical Vulnerabilities
Move Prover
Formal Verification
02
Faster Time-to-Market
Leverage our battle-tested templates and deep Aptos/Sui protocol knowledge. We deliver a fully functional, customizable smart wallet core, reducing your development cycle from months to weeks.
4-6 weeks
MVP Delivery
Pre-built Modules
Gas Abstraction, Social Recovery
03
Gas Optimization & Cost Predictability
We architect wallets for minimal on-chain footprint. Our fee abstraction and batch transaction patterns reduce end-user costs and provide predictable operational expenses for your business.
Up to 40%
Gas Reduction
Sponsored Tx
User Onboarding
04
Scalable Multi-Chain Foundation
Future-proof architecture designed for Aptos and Sui mainnet scalability. Our modular design allows for easy upgrades and potential expansion to other Move-based chains like Movement.
10k+ TPS
Network Ready
Modular Design
Easy Upgrades
05
Regulatory-Compliant Design
Build with compliance in mind. We implement patterns for transaction monitoring, role-based access, and secure key management to support enterprise and institutional requirements.
Audit Trail
Built-in
SOC 2
Development Framework
06
Ongoing Protocol Expertise
Gain a dedicated team fluent in the latest Aptos & Sui standards (Aptos Objects, Sui Kiosk). We ensure your wallet stays current with network upgrades and emerging best practices.
2+ Years
Move Experience
Protocol Updates
Continuous Integration
Strategic Comparison
Custom Smart Wallet Development vs. Generic SDKs
Choosing the right path for your Aptos or Sui wallet infrastructure impacts security, scalability, and time-to-market. This table compares the long-term value of a custom-built solution against the limitations of off-the-shelf SDKs.
| Key Factor | Generic Wallet SDK | Custom Chainscore Development |
|---|---|---|
Time to Production-Ready MVP | 4-6 weeks | 6-8 weeks |
Architectural Control & Flexibility | Limited to SDK features | Full control over logic & user flows |
Security & Audit Readiness | Shared risk (public SDK) | Dedicated audit for your specific contract |
Native Chain Feature Integration | Basic support only | Deep integration (e.g., Sponsored Tx, Key Rotation) |
Brand & UX Customization | Constrained, generic UI | Fully bespoke, brand-aligned experience |
Ongoing Maintenance Burden | Your team manages SDK updates | Optional SLA with proactive upgrades |
Total Cost of Ownership (Year 1) | $10K-$30K + Dev Time | $80K-$200K (all-inclusive) |
Competitive Differentiation | Low (same as competitors) | High (unique features & performance) |
Team Expertise Required | High (Move, SDK quirks) | Low (we provide the expertise) |
Scalability for Complex Logic | Poor, requires workarounds | Designed for scale from day one |
how-we-deliver
PROVEN METHODOLOGY
Our Development Process
A structured, security-first approach to building production-ready smart wallets on Aptos and Sui. We deliver predictable timelines, audited code, and seamless integration.
01
Architecture & Specification
We define your wallet's core logic, security model, and integration points. This includes transaction flow design, key management strategy (custodial/non-custodial), and gas optimization planning for the Move VM.
1-2 weeks
Design Phase
100%
Requirement Sign-off
02
Move Smart Contract Development
Our certified Move Pro developers write, test, and document your core wallet modules. We implement using Move's resource-oriented model for maximum security and leverage Aptos/Sui framework best practices.
Move Pro
Certified Devs
OpenZeppelin
Security Patterns
03
Rigorous Security Audits
Every line of Move bytecode undergoes internal review and automated analysis. We prepare for and facilitate external audits with leading firms, ensuring your wallet meets institutional-grade security standards before mainnet deployment.
2+ Audits
Internal & External
0 Critical
Guarantee Post-Audit
04
SDK & Frontend Integration
We deliver a TypeScript SDK and reference frontend (React/Next.js) for seamless wallet interaction. Includes transaction builders, wallet adapters, and comprehensive documentation for your engineering team.
TypeScript SDK
Included
< 1 day
Integration Time
05
Deployment & Mainnet Launch
We manage the deployment pipeline to Aptos/Sui testnet and mainnet, including module publishing, upgrade capability setup, and initial configuration. We provide launch support and real-time monitoring.
99.9% SLA
Deployment Uptime
24/7
Launch Support
06
Ongoing Support & Upgrades
Post-launch, we offer maintenance packages for protocol upgrades, new feature development, and performance optimization. Stay ahead with Move VM updates and new Aptos/Sui ecosystem features.
< 4 hrs
Response Time SLA
Guaranteed
Upgrade Path
security
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for speed and reliability.
We deliver audit-ready contracts in 2-4 weeks, built on Solidity 0.8+ with OpenZeppelin standards. Our process includes formal verification and gas optimization, ensuring your ERC-20, ERC-721, or custom logic is secure and cost-effective from day one.
- Security-First Development: Every line undergoes peer review and automated analysis before deployment.
- Gas Optimization: We reduce transaction costs by up to 40% through efficient coding patterns.
- Full Audit Support: We prepare comprehensive documentation and test suites for seamless third-party audits.
Deploy with confidence. Our contracts power $500M+ in on-chain value across DeFi, NFTs, and enterprise applications.
Move Smart Wallet Development
Frequently Asked Questions
Common questions from CTOs and founders about our Aptos & Sui smart wallet development service.
Standard smart wallet deployments take 2-4 weeks from kickoff to mainnet launch. This includes design, core Move module development, integration, testing, and deployment. Complex multi-signature or cross-chain features can extend this to 6-8 weeks. We provide a detailed sprint-by-sprint timeline during the initial scoping call.
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