We architect and deploy production-grade smart contracts that power your Web3 product. Our process delivers secure, gas-optimized, and upgradeable code ready for mainnet.
LABS
Services
Mobile ZK-Rollup Client Development
We engineer mobile applications that interact directly with StarkNet or other ZK-rollup layers, providing your users scalable, private access to metaverse logic and transactions with fast finality.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, audited smart contracts built to your exact specifications, from token standards to complex DeFi logic.
- Custom Tokenomics:
ERC-20,ERC-721,ERC-1155and bespoke token models with vesting, minting, and governance logic. - DeFi & dApp Logic: Automated market makers (AMMs), staking pools, lending protocols, and multi-signature wallets.
- Security-First Development: Built with
Solidity 0.8+andOpenZeppelinlibraries, followed by rigorous internal audits before third-party review. - Full Lifecycle Support: From specification and development to deployment, verification, and ongoing maintenance.
We translate your business rules into immutable, efficient on-chain logic with a focus on security and long-term maintainability.
key-features-cards
ENGINEERING EXCELLENCE
Core Technical Capabilities
We build production-ready mobile ZK-rollup clients that deliver enterprise-grade performance, security, and developer experience. Our engineering team specializes in the complex integration of zero-knowledge cryptography with mobile-first architecture.
benefits
EXPERTISE YOU CAN DEPLOY
Why Choose Chainscore for Your Mobile ZK Client
We deliver production-ready mobile ZK-rollup clients that accelerate your time-to-market while ensuring enterprise-grade security and performance.
01
Proven ZK-Rollup Architecture
We build on battle-tested frameworks like StarkEx and zkSync Era, delivering custom mobile SDKs with sub-second finality and gas fees reduced by 90-99%.
90-99%
Gas Reduction
< 1 sec
Finality
02
Mobile-First Security & UX
Secure key management with MPC/TSS wallets, biometric authentication, and seamless UX that abstracts ZK complexity. Our clients achieve 40% higher user retention.
40%
Higher Retention
MPC/TSS
Key Security
03
Full-Stack Development Team
From zero-knowledge circuits in Circom/Halo2 to iOS/Android native clients and backend provers. One team handles your entire stack for faster iteration.
8-12 weeks
MVP Timeline
Full-Stack
Team Scope
04
Enterprise-Grade Infrastructure
Deploy with 99.9% uptime SLA, multi-cloud prover networks, and real-time monitoring. We ensure your mobile dApp scales to millions of daily transactions.
99.9%
Uptime SLA
Millions
Tx/Day Scale
ZK-Rollup Mobile Client Solutions
Structured Development Tiers
Choose the right level of support for your mobile ZK-rollup client development, from foundational SDK integration to a fully managed, enterprise-grade deployment.
| Feature / Specification | Starter | Professional | Enterprise |
|---|---|---|---|
ZK-Rollup SDK Integration (zkSync, Starknet) | |||
Custom UI/UX for Mobile Wallet | Basic Templates | Custom Design | Full Brand Integration |
Transaction Finality | < 5 seconds | < 2 seconds | < 1 second |
Smart Contract Wallet (ERC-4337) Support | |||
Multi-Chain Bridge Integration | 1 Bridge | Up to 3 Bridges | Custom Bridge Stack |
Security Audit & Penetration Testing | Basic Review | Full Audit Report | Audit + Ongoing Monitoring |
Deployment & App Store Submission | Guidance Only | Full Support | Managed Process |
Post-Launch Support SLA | Email (72h) | Priority (24h) | Dedicated Engineer (<4h) |
Estimated Timeline | 6-8 weeks | 10-14 weeks | Custom |
Starting Price | $50K | $150K | Contact for Quote |
how-we-deliver
PROVEN FRAMEWORK
Our Delivery Methodology
We deliver production-ready mobile ZK-rollup clients through a structured, transparent process designed for technical founders. Our methodology ensures security, speed, and seamless integration with your existing stack.
01
Architecture & Protocol Design
We architect your mobile client based on battle-tested ZK-rollup frameworks (zkSync Era, StarkNet, Polygon zkEVM). Includes custom circuit design for your specific use case and integration planning with your L1.
2-3 weeks
Design Phase
4+
Protocol Options
02
Secure Client Development
Build the core mobile SDK in Kotlin/Swift with zero-knowledge proof verification, secure key management, and optimized state synchronization. All code follows OpenZeppelin security patterns.
SOC 2 Type II
Compliant
100%
Code Review
03
Rigorous Testing & Auditing
Comprehensive testing suite including unit, integration, and load testing. Third-party smart contract and circuit audits by firms like Spearbit or CertiK before mainnet deployment.
2+ Audits
Guaranteed
99.9%
Test Coverage
04
Deployment & Integration
We handle the mainnet deployment of your rollup contracts and the client SDK integration. Includes CI/CD pipeline setup, monitoring dashboards, and documentation for your engineering team.
< 1 week
Deployment Time
24/7
Launch Support
tech-stack
FOUNDATION FOR SCALE
Technology & Protocol Expertise
Our mobile ZK-rollup client development is built on a deep, production-proven understanding of core protocols and zero-knowledge cryptography. We deliver secure, performant, and future-proof mobile experiences.
Mobile ZK-Rollup Client Development
Frequently Asked Questions
Get clear answers on timelines, costs, and technical details for building a secure, high-performance mobile ZK-rollup client.
A production-ready mobile ZK-rollup client with core features (wallet integration, transaction signing, state sync) typically takes 6-10 weeks from kickoff to mainnet deployment. Complex integrations (custom proof verification, multi-chain support) can extend this to 12-16 weeks. We follow a phased delivery model with weekly demos to ensure alignment.
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