We architect and deploy custom smart contracts for DeFi, NFTs, and enterprise applications. Our development process is built on security-first principles with formal verification and multi-audit requirements.
LABS
Services
IoT Data Marketplace Mobile Interface
We build secure, user-friendly mobile applications that connect IoT device owners to decentralized data marketplaces, enabling seamless data stream monetization and control.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3-native engineers.
- Standard & Custom Tokenomics:
ERC-20,ERC-721,ERC-1155and bespoke token models. - DeFi Protocols: Automated Market Makers (AMMs), lending/borrowing pools, staking, and yield strategies.
- Enterprise Logic: Multi-signature wallets, supply chain tracking, and verifiable credentials.
- Full Audit Support: Integration with leading firms like CertiK and OpenZeppelin.
From initial concept to mainnet deployment, we ensure your contracts are gas-optimized, upgradeable, and secure. We deliver a production-ready codebase in 2-4 weeks for most MVPs.
key-features-cards
BUILT FOR SCALE AND SECURITY
Core Features of Our IoT Marketplace Mobile Apps
Our mobile-first interfaces are engineered to handle high-frequency IoT data transactions with enterprise-grade security, providing your users with a seamless, reliable, and compliant experience.
01
Real-Time Data Streaming Dashboard
Live visualization of sensor data streams with configurable widgets and alerts. Built on WebSocket connections for sub-second latency, enabling instant monitoring and decision-making.
< 500ms
Data Latency
99.9%
Stream Uptime
02
Secure Wallet & On-Chain Settlement
Integrated non-custodial wallet for seamless token payments. Features MPC-based key management and automated smart contract execution for trustless data purchase and royalty distribution.
SOC 2 Type II
Compliance
MPC/AA
Security Model
03
Cross-Platform Data Browsing & Discovery
Intuitive marketplace browser with filters for data type, source, price, and reputation. Supports previews and historical analytics to evaluate data quality before purchase.
10k+
Data Streams
5+
Filter Dimensions
04
Automated Smart Contract Interactions
One-tap execution for listing data, subscribing to feeds, and claiming rewards. Abstracts blockchain complexity with gas estimation, sponsored transactions, and fail-safe error handling.
< 3 taps
To Execute
Gasless
Optional Mode
05
Role-Based Access & Permissions
Granular controls for data providers, consumers, and auditors. Enforces on-chain verification for sensitive actions and complies with enterprise data governance policies.
RBAC
Access Model
On-Chain
Verification
06
Offline-Capable Transaction Queue
Queue and sync data purchases or listings when connectivity is lost. Ensures no transaction is missed, with conflict resolution upon reconnection to the network.
100%
Sync Reliability
Local First
Architecture
benefits
EXPERTISE
Why Partner with Chainscore for Your Marketplace App
We deliver production-ready, secure IoT data marketplaces that scale. Our focus is on reducing your time-to-market while ensuring enterprise-grade reliability and compliance.
03
Rapid MVP to Production
Leverage our pre-built modules for data tokenization, oracle feeds, and payment rails. We deliver a functional MVP in under 4 weeks and manage the full deployment lifecycle, including mainnet launch support.
< 4 weeks
MVP Delivery
24/7
Launch Support
04
Cross-Chain & Multi-Protocol
Future-proof your marketplace. We design for interoperability, supporting data monetization on Ethereum, Polygon, Solana, and Layer 2s. Our systems integrate with Chainlink, Pyth, and custom oracles.
05
Compliance-First Design
We architect with regulatory requirements in mind from day one. Our solutions include built-in features for data privacy (GDPR/CCPA), KYC/AML integration hooks, and transparent audit trails for financial compliance.
06
Dedicated Technical Partnership
You work directly with our senior engineers and solution architects. We provide ongoing smart contract maintenance, performance monitoring, and scaling advisory as your user base and transaction volume grow.
10+ years
Avg. Team Exp.
99.5%
Client Retention
IoT Data Marketplace Mobile Interface
Structured Development Packages
Compare our standardized packages for developing a secure, scalable mobile interface for your IoT data marketplace. Each tier includes core development with progressive levels of integration, support, and maintenance.
| Core Deliverables | Starter | Professional | Enterprise |
|---|---|---|---|
Custom React Native / Flutter App | |||
Real-time Data Dashboard & Visualization | |||
Wallet Integration (MetaMask, WalletConnect) | |||
Smart Contract Interaction Layer | Read-Only | Read & Write | Read & Write |
Push Notifications for Data Events | |||
Offline Data Sync & Caching | |||
Multi-Chain Support (EVM & Non-EVM) | |||
Biometric Authentication (Face/Touch ID) | |||
App Store / Play Store Deployment | |||
Post-Launch Support & Maintenance | 30 days | 90 days | 1 year SLA |
Estimated Timeline | 6-8 weeks | 10-12 weeks | 14-16 weeks |
Starting Price | $25,000 | $65,000 | Custom Quote |
tech-stack
SECURE, SCALABLE FOUNDATION
Technology & Protocol Integration
We build your IoT data marketplace on battle-tested protocols with enterprise-grade security, ensuring data integrity, seamless interoperability, and future-proof scalability.
process-walkthrough
BUILD
Custom Blockchain Development
End-to-end development of bespoke blockchain networks and protocols for your specific business logic.
We architect and build custom EVM-compatible chains, Cosmos SDK app-chains, and Substrate-based networks from the ground up. Deliverables include a production-ready mainnet, comprehensive validator tooling, and a fully documented RPC/API layer.
Move from concept to a live, secure network in 8-12 weeks with our proven development framework.
- Consensus & Security: Implement
Tendermint,IBFT, or custom consensus with formal verification. - Smart Contract Suite: Deploy core protocol logic in
Solidity,Rust (ink!), orCosmWasm. - Node Infrastructure: Automated deployment, monitoring, and governance for validator sets.
IoT Data Marketplace Mobile
Frequently Asked Questions
Get clear answers on our development process, timelines, and support for building your IoT data marketplace mobile interface.
We deliver a production-ready MVP in 6-10 weeks. This includes a fully functional mobile interface with core features like device registration, real-time data streaming, tokenized data listings, and a secure wallet. Complex integrations (e.g., custom oracles, advanced analytics dashboards) may extend the timeline, which we scope and agree upon upfront.
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