Custodial & Non-custodial wallet builds, with escrow and multisig flows. Build secure Web3 wallets that store assets, sign transactions, and connect users to dApps.
If your product needs a secure way to store assets, sign transactions, and connect users to dApps, InnovariaTech delivers crypto wallet development end to end—from UX to key management to production launch.
We build both non-custodial wallet experiences (user-controlled private keys and seed phrase recovery) and custodial wallet systems (server-side key custody, compliance controls, and admin tooling) based on your business model.
Comprehensive crypto wallet development services for every use case.
Mobile, web, and browser-based wallet experiences with seamless dApp connectivity and intuitive user interfaces.
Self-custody products where users control their private keys via seed phrase recovery. Perfect for DeFi apps, dApps, and privacy-first products.
Server-side key custody solutions for exchanges, fintech, and enterprise platforms with compliance controls and admin tooling.
M-of-N approval setups for shared approvals, treasury controls, and team-managed accounts. Great for DAOs and corporate treasuries.
Escrow integrations for marketplaces, P2P trading, and milestone-based payments with automated release conditions.
Select the wallet architecture that fits your business model and user needs.
Users control private keys (typically via seed phrase). Your system never holds custody.
Best for: DeFi apps, dApps, communities, and privacy-first products.
Your platform manages private keys on behalf of users (often required for regulated or high-support experiences).
Best for: exchanges, fintech wallets, on-ramps/off-ramps, and apps that need account recovery and admin controls.
Account creation, balances, and portfolio view
Token and NFT support (EVM chains and others by scope)
Transaction signing + confirmation screens (human-readable, safe UX)
Send/receive with QR, address book, and history
dApp connections via WalletConnect (if required)
Notifications, fee estimation, and transaction status tracking
Seed phrase handling guidance, secure storage patterns, and anti-phishing UX
Client-side encryption and device security recommendations
MFA, role-based access, approval policies, and anomaly monitoring
Key custody options (e.g., HSM-backed storage or MPC designs, depending on requirements)
Audit-ready logging and operational controls
Lock funds until conditions are met (delivery confirmation, dispute windows, milestone releases).
M-of-N approvals for payments and treasury operations.
ethers.js for Ethereum/EVM interactions, WalletConnect for dApp connectivity
APIs for custody, compliance, and reporting (custodial wallets)
Cloud deployment, monitoring, and incident-ready logging
HSM-backed storage, MPC designs, secure key management
A structured approach to building secure, production-ready crypto wallets.
Wallet type (custodial vs non-custodial), supported chains, compliance needs
Flows for transaction signing, recovery, and risk controls
Wallet app development, backend services, and smart contract components (escrow/multisig if needed)
Security reviews, QA, monitoring, and performance checks
Deployment, analytics, and maintenance roadmap
Tell us your wallet type, target chains, and required features. We'll share a delivery plan, timeline, and architecture suggestions.
No commitment required • Expert guidance • Free consultation