We architect and deploy custom smart contracts on EVM and Solana that power your core business logic. Our development process is built on security-first principles, utilizing battle-tested libraries like OpenZeppelin and rigorous internal audits before deployment.
LABS
Services
Token-Gated Access Mobile App
We develop secure mobile applications where control over IoT devices, features, or content is restricted based on ownership of specific NFTs or fungible tokens. Deliver exclusive physical-digital experiences in 4-6 weeks.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3-native engineers.
- Token Systems:
ERC-20,ERC-721,ERC-1155, and custom tokenomics. - DeFi Protocols: Automated Market Makers (AMMs), lending/borrowing pools, and yield strategies.
- NFT Infrastructure: Minting, marketplaces, staking, and dynamic metadata.
- Enterprise Logic: Multi-signature wallets, access control, and complex governance.
We deliver audit-ready code in 2-4 weeks, reducing your time-to-market and technical risk. Every contract includes comprehensive documentation and a deployment roadmap.
key-features-cards
FULL-STACK TOKEN-GATED DEVELOPMENT
Core Technical Capabilities We Deliver
We build secure, scalable mobile applications where blockchain-based membership unlocks premium features. Our end-to-end engineering ensures seamless user onboarding and robust access control.
03
Secure Backend & API Infrastructure
Scalable Node.js/Python backends with dedicated RPC nodes, real-time blockchain event listeners, and signed API endpoints. We ensure 99.9% uptime for access verification and user data syncing.
99.9%
API Uptime SLA
< 100ms
Verification Latency
04
Cross-Platform Mobile App Development
Native-feel applications built with React Native or Flutter, featuring intuitive token-gated UI flows, NFT displays, and secure in-app purchases. We deliver performant apps for both App Store and Google Play submission.
iOS & Android
Platform Support
4.8+ Stars
Target Store Rating
05
On-Chain Analytics & Admin Dashboard
Comprehensive dashboard to monitor membership metrics, token holdings, feature usage, and revenue. Gain insights into holder behavior and manage access rules without requiring code deployments.
Real-time
Data Sync
Custom Alerts
Proactive Monitoring
benefits
DELIVERABLES & GUARANTEES
Business Outcomes for Your Product
We build token-gated mobile applications that drive measurable business results. Our focus is on delivering secure, scalable infrastructure that accelerates your time-to-market and protects your community.
01
Secure Token-Gated Authentication
Implement on-chain verification with wallet signatures (EIP-712) and off-chain session management. We ensure only verified token holders can access premium features, protecting your app's exclusivity and value.
SOC 2 Type II
Compliance
Zero Trust
Architecture
02
Multi-Chain Wallet Integration
Seamlessly connect users via WalletConnect v3, supporting EVM chains (Ethereum, Polygon, Arbitrum) and Solana. We handle complex state management for a frictionless, native mobile experience.
< 2s
Connect Time
10+ Chains
Supported
03
Real-Time On-Chain Data Feeds
Integrate live token balances, NFT ownership proofs, and transaction history via our optimized indexers. Deliver instant membership status updates without compromising app performance.
< 100ms
Query Latency
99.9%
Data Uptime SLA
04
Rapid Deployment Framework
Leverage our pre-audited smart contract templates and React Native/Flutter components. We deliver a production-ready MVP in weeks, not months, with a clear path to scaling.
2-4 weeks
MVP Timeline
OpenZeppelin
Audited Code
05
Scalable Backend Infrastructure
We architect and manage secure, auto-scaling Node.js/Python backends with dedicated RPC endpoints, IPFS gateways, and real-time notification systems to support your growing user base.
99.95%
Uptime SLA
Global CDN
Deployment
Choose Your Path to Launch
Structured Development Packages
Compare our standardized packages for token-gated mobile app development, from MVP to enterprise-grade deployment.
| Feature / Deliverable | Starter | Professional | Enterprise |
|---|---|---|---|
Custom Smart Contract Suite | |||
Mobile App (React Native/Flutter) | |||
Multi-Chain Wallet Integration | |||
Backend API & Admin Dashboard | Basic | Advanced | Custom |
Smart Contract Security Audit | Basic Review | Full Audit + Report | Full Audit + Formal Verification |
Deployment & Mainnet Launch Support | |||
Post-Launch Monitoring & Alerts | 30 days | 6 months | 12 months SLA |
Priority Support & Response Time | Business Hours | < 24h | < 4h |
Team Training & Documentation | |||
Estimated Timeline | 6-8 weeks | 10-14 weeks | Custom |
Starting Price | $45,000 | $120,000 | Contact for Quote |
how-we-deliver
PROVEN METHODOLOGY
Our Development Process
We deliver production-ready, secure token-gated mobile apps through a structured, transparent process. From initial design to post-launch support, our focus is on your time-to-market and technical excellence.
01
Discovery & Architecture
We begin with a technical deep-dive to define your token logic, user flows, and infrastructure stack. Deliverables include a detailed technical specification, wallet integration strategy, and a phased rollout plan.
1-2 weeks
Specification
3+ Options
Architecture Reviewed
02
Smart Contract Development
Our engineers build custom, gas-optimized token contracts (ERC-20, 721, 1155) and gating logic. Every contract undergoes internal review against OpenZeppelin standards before proceeding to audit.
OpenZeppelin
Standards
Pre-Audit Ready
Code Quality
03
Mobile App & Wallet Integration
Native iOS/Android development with seamless wallet connectivity (WalletConnect, MetaMask SDK). We implement secure token verification, NFT display, and permissioned access flows.
Cross-Platform
iOS & Android
< 1 sec
Auth Response
05
Deployment & Launch Support
We manage the contract deployment to mainnet/testnet, configure the mobile app for production stores, and provide launch-day technical support to ensure a smooth user onboarding experience.
Mainnet Ready
In < 48hrs
App Store
Guidance
06
Monitoring & Analytics
Post-launch, we provide dashboards for on-chain activity (token claims, access logs) and app performance metrics. We offer ongoing support packages for upgrades and feature iterations.
Real-Time
Dashboards
99.9% SLA
Support Uptime
security
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3-native engineers.
We architect and deploy audit-ready smart contracts for tokens, DeFi protocols, and NFT ecosystems. Our engineers specialize in Solidity and Rust, implementing battle-tested patterns from OpenZeppelin and Solana Program Library.
- Security-First Development: Every contract undergoes internal review against common vulnerabilities before external audit.
- Gas Optimization: We write for efficiency, reducing deployment and transaction costs by up to 40%.
- Full Lifecycle Support: From initial spec and
Hardhat/Anchortesting to mainnet deployment and upgrade management via transparent proxies.
We deliver contracts that are secure by design, reducing your time-to-audit and mitigating critical risks before launch.
Token-Gated App Development
Frequently Asked Questions
Common questions from CTOs and product leads about our end-to-end token-gated mobile app development service.
For a standard MVP with core token-gating, wallet connectivity, and a backend, we deliver in 4-6 weeks. Complex apps with custom tokenomics, multi-chain support, or advanced features (like in-app swaps) typically take 8-12 weeks. We use a phased delivery model, shipping a functional prototype within the first 2 weeks.
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