We architect and deploy custom smart contracts for DeFi, NFTs, DAOs, and enterprise applications. Our development process ensures security-first design, gas optimization, and full audit readiness.
LABS
Services
Mobile Web3 Notification Service
We build and integrate a backend-for-frontend service and Progressive Web App to deliver real-time, personalized push notifications for on-chain events like transaction confirmations, governance proposals, and price alerts.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built to your exact specifications.
- End-to-End Development: From concept to mainnet deployment, including
ERC-20,ERC-721, and custom logic. - Security as Standard: Built with
OpenZeppelinlibraries and formal verification patterns. - Guaranteed Outcomes: 2-week MVP delivery and 99.9% uptime SLA for deployed contracts.
We don't just write code; we deliver resilient financial infrastructure that handles real value.
key-features-cards
ENTERPRISE-GRADE INFRASTRUCTURE
Core Features of Our Notification Service
A purpose-built notification layer for Web3 applications, designed to deliver critical on-chain and off-chain alerts with the reliability and security your users demand.
01
Multi-Chain Event Monitoring
Real-time monitoring across 20+ EVM and non-EVM chains. We index and parse on-chain events (transfers, approvals, governance votes) to trigger precise, actionable notifications for your users.
20+
Supported Chains
< 2 sec
Event Detection
02
Secure & Reliable Delivery
Guaranteed notification delivery via encrypted mobile push, email, and in-app alerts. Built with multi-region failover and end-to-end encryption to protect user data and ensure 24/7 availability.
99.9%
Uptime SLA
256-bit
Encryption
03
Developer-First Integration
Integrate in days, not months. Our unified API and comprehensive SDKs (React, React Native, Flutter) provide simple subscription management, templating, and analytics out of the box.
< 1 week
Integration Time
4+
SDK Options
04
Advanced Targeting & Segmentation
Deliver hyper-relevant notifications based on wallet activity, token holdings, or custom user attributes. Create dynamic user segments to personalize alerts for trading, staking, or governance.
100M+
Wallets Indexed
Real-time
Segmentation
05
Comprehensive Analytics Dashboard
Track delivery rates, open rates, and user engagement with our detailed analytics suite. Measure the impact of notifications on key metrics like retention, deposits, and transaction volume.
50+
Tracked Metrics
Real-time
Reporting
06
Enterprise-Grade Security & Compliance
SOC 2 Type II compliant infrastructure with regular security audits. Role-based access controls, audit logs, and data residency options ensure enterprise security standards are met.
SOC 2
Compliance
Quarterly
Security Audits
benefits
MEASURABLE IMPACT
Business Outcomes: Why Integrate On-Chain Notifications
Our Mobile Web3 Notification Service delivers more than alerts. It's a critical infrastructure layer that drives user engagement, reduces operational overhead, and directly impacts your core metrics.
01
Increase User Retention & Activity
Proven to increase daily active users (DAU) by delivering timely, actionable alerts for wallet activity, governance votes, and yield opportunities. Users who receive notifications are 3x more likely to return to your app within 24 hours.
3x
Higher 24h Retention
40%
Increase in DAU
02
Reduce Support Tickets & Operational Cost
Automate user awareness for failed transactions, expiring approvals, and security events. Proactive notifications cut support volume by over 60%, freeing your team to focus on product development instead of reactive support.
60%
Reduction in Support Tickets
24/7
Automated Monitoring
03
Drive Protocol Revenue & Fees
Trigger notifications for optimal swap times, liquidity provision rewards, and staking opportunities. Directly influence user behavior to increase protocol transaction volume and fee generation through intelligent, data-driven alerts.
25%
Boost in Swap Volume
15%
More Fees Generated
04
Enhance Security & Trust
Immediate alerts for suspicious transactions, large transfers, and new contract interactions empower users to act. This transparency builds trust and reduces the impact of security incidents, protecting your brand's reputation.
90%
Faster Threat Response
Real-time
Security Alerts
05
Accelerate Time-to-Market
Integrate a production-ready notification layer in under 2 weeks, not months. Our managed service with SDKs for React Native, Flutter, and native iOS/Android eliminates infrastructure complexity and accelerates your launch timeline.
< 2 weeks
Integration Time
99.9%
Service Uptime SLA
06
Future-Proof with Multi-Chain Support
Built for Ethereum, Solana, Polygon, Base, and Arbitrum from day one. A single integration gives you coverage across the major ecosystems, ensuring your notification strategy scales with your multi-chain expansion.
5+
Major Chains Supported
One SDK
For All Networks
Scale Your Notification Infrastructure
Phased Development Tiers
Choose the right engagement level for your mobile Web3 notification service, from initial launch to enterprise-grade scale.
| Capability | Starter | Professional | Enterprise |
|---|---|---|---|
Multi-Chain Support | Ethereum, Polygon | EVM Chains + Solana | All EVM, Solana, Cosmos |
Notification Types | On-Chain Events | On-Chain + Off-Chain Events | Full Event Suite + Custom Triggers |
Delivery Channels | In-App Only | In-App + Push | In-App, Push, Email, SMS |
Monthly Active Users | Up to 10K | Up to 100K | Unlimited |
Delivery SLA | 99.5% | 99.9% | 99.99% |
Custom Logic & Segmentation | Basic Rules | Advanced AI/ML Segmentation | |
Dedicated Infrastructure | |||
Security & Penetration Testing | Automated Scans | Manual + Automated | Full Audit + Quarterly Pentests |
Support & Response Time | Email (48h) | Slack (24h) | Dedicated Engineer (4h) |
Implementation Timeline | 2-4 weeks | 4-6 weeks | 6-8 weeks |
Starting Price | $15K | $50K | Custom |
how-we-deliver
TRANSPARENT & PREDICTABLE
Our Delivery Process: From Design to Deployment
A structured, sprint-based approach that ensures your mobile Web3 notification system is delivered on time, on budget, and to the highest security standards.
01
Discovery & Architecture
We map your user journey and define the notification architecture. This includes token standards (ERC-20, ERC-721), wallet integrations, and on-chain event triggers to ensure a scalable foundation.
2-3 days
Sprint Duration
100%
Architecture Sign-off
02
Smart Contract Integration
Our engineers build and audit the secure backend logic. We develop custom indexers and listeners for on-chain events (transfers, swaps, governance votes) to trigger precise notifications.
OpenZeppelin
Security Standard
< 1 sec
Event Detection
03
Mobile SDK Development
We deliver a lightweight, native SDK for iOS/Android with seamless wallet connection (WalletConnect v2), encrypted push token handling, and offline-first queueing for reliable delivery.
< 50ms
SDK Latency
100k+
Devices Tested
04
Staging & Security Audit
Your system undergoes rigorous testing on a private testnet. We perform internal security reviews and provide an optional integration with third-party auditors like CertiK for final verification.
99.9%
Test Coverage
Zero Critical
Audit Findings
05
Mainnet Deployment & Monitoring
We manage the production deployment, configure real-time monitoring dashboards for delivery rates and errors, and establish SLAs for system uptime and notification latency.
4 hours
Deployment Window
99.95%
Uptime SLA
06
Handover & Documentation
Receive complete technical documentation, admin dashboards, and 30 days of post-launch support. We ensure your team is fully equipped to manage and scale the notification service.
Full Source
Code Ownership
30 days
Included Support
security
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3-native engineers.
We architect and deploy custom smart contracts that form the backbone of your protocol. Our development process is built on audited security patterns and battle-tested frameworks like OpenZeppelin to ensure reliability from day one.
From tokenomics to governance, we translate your business logic into immutable, efficient code.
- Token Systems:
ERC-20,ERC-721,ERC-1155with custom minting, vesting, and staking logic. - DeFi Primitives: Automated Market Makers (AMMs), lending pools, yield aggregators, and derivative contracts.
- Security First: Every contract undergoes internal review and is prepared for third-party audits by firms like
CertiKorQuantstamp. - Full Lifecycle: We handle deployment, verification on block explorers, and provide comprehensive documentation for your team.
Mobile Web3 Notifications
Frequently Asked Questions
Get clear answers about our end-to-end mobile notification service for Web3 applications, from integration to security and support.
For a standard integration with a single notification type (e.g., transaction confirmations), you can be live in 1-2 weeks. Complex setups with multi-chain support, custom triggers, and advanced segmentation typically take 3-4 weeks. We provide a detailed integration roadmap after the initial technical 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