Crypto Wallet Development Company
ilink provides crypto and Web3 wallet development services and builds custodial and self-custodial wallets for mobile, desktop and browser extensions. We develop custom wallets from scratch and launch ready-made white-label wallets under your brand, with multi-chain support, encrypted key management and Web3 access. Get pricing and timelines for your crypto wallet MVP.
Blockchain Wallet Development Services
Crypto wallet development is the design and engineering of software that stores private keys, signs transactions and lets users hold, send, swap and use digital assets. We cover the full cycle, from wallet architecture and key management to apps, backend and launch.
01
White Label Crypto Wallet
Launch a branded wallet on a ready foundation instead of building from zero. Our white-label wallet Walletverse supports 700+ cryptocurrencies from launch, runs on iOS and Android, and includes GasFree USDT transfers on TRON without holding TRX.
02
Custodial and Self-Custodial Wallets
We build both models: custodial wallets, where your business manages accounts and recovery flows, and self-custodial wallets, where users control their own private keys. Security options include MPC/seedless security, multi-signature support, two-factor authentication and encrypted private keys.
03
Multicurrency Wallet Development
Multi-chain wallets that let users hold and manage assets across networks in one app. We work with Ethereum, Bitcoin, Solana and TRON, and our wallet products support ERC-20 tokens, Avalanche, Polygon and Arbitrum.
04
Mobile, Desktop and Browser Extension Wallets
We develop wallets for iOS and Android, secure desktop apps and browser extensions that integrate into existing products, with UI/UX built for managing crypto on the go. We provide ready-made extensions for a fast time-to-market.
05
Web3, DeFi and NFT Wallets
Wallets that connect users to dApps, DeFi protocols and NFTs, with staking, swaps and fiat on-ramp inside the app.
What a Crypto Wallet Does for Your Business
Web3 and dApp Connectivity
Wallets serve as a gateway to decentralized applications, letting users sign transactions, interact with smart contracts, and access DeFi, NFT, and gaming ecosystems securely.
Swaps, Staking and Fiat On-Ramp
Built-in exchange, staking and fiat on-ramp keep users and their transactions inside your product and add revenue layers from fiat on-ramp flows, crypto exchange operations and Web3 partner integrations.
Transaction Safety and Fraud Prevention
Transaction validation, limits, biometric login and suspicious activity detection protect users from unauthorized actions. AI token risk scoring, as in our Wallet Guardian, generates a risk score in seconds before a transaction is executed.
Get Your Custom Crypto Wallet Estimate Today
Request a Free Consultation
Industry Experience of Developers
Fintech
We build secure fintech platforms, digital banks, e-wallets, and payment solutions trusted by companies in 10+ countries.
Banking
Development of high-security banking systems with strict compliance (KYC/AML) and reliable transaction processing.
Payment
Cross-border payment solutions with instant settlement, crypto integration, and low-fee transaction pipelines.
Retail and eCommerce
We create platforms that enhance supply-chain transparency, product verification, and seamless omnichannel transactions.
Lending
Development of lending platforms with automated scoring, smart contracts, and secure loan lifecycle management.
Social Networking
Apps with enhanced privacy, decentralized identity, and new monetization models for user-controlled interactions.
Travel & Hospitality
Booking, loyalty, and payment apps designed for global scale, secure transactions, and seamless user experiences.
Logistic & Distribution
Solutions with real-time tracking, data transparency, and automated workflow orchestration across the supply chain.
Edtech
Secure credential verification platforms, LMS systems, and AI-powered learning applications.
Media & Entertainment
We build platforms for copyright protection, content monetization, and fair compensation for creators.
Startups
From MVP to scalable platforms we help startups launch faster, reduce development costs, and attract investors.
Walletverse
Walletverse is not just a crypto wallet — it’s a high-performance, enterprise-grade Web3 platform from ilink designed to help companies launch secure, scalable Web3 products faster. Built as a white-label solution, it enables businesses to go to market 10x quicker, reduce development costs, and offer DeFi, multi-currency, and self-custody features under their own brand. The platform supports 700+ cryptocurrencies from launch, works across 2 mobile platforms: iOS and Android, and includes GasFree USDT transfers without requiring TRX, removing one of the key barriers for everyday crypto users. With 5 security and trust layers, including AES, ECDSA, BIP32/39/44, MFA, and biometric access, Walletverse gives businesses a secure foundation for launching and scaling their own Web3 wallet product.
White Label crypto wallet
White Label crypto wallet developed by ilink gives businesses a ready-made foundation for launching their own branded crypto wallet in just two weeks. The solution supports 1000+ crypto assets from launch and combines 7 product modules in one mobile wallet: crypto storage, fiat on-ramp, buying, exchange, transfers, Web3 access, and community features, GasFree USDT transaction system. For fintech and Web3 companies, the product creates 3 monetization layers through fiat on-ramp flows, crypto exchange operations, and Web3 partner integrations. It also delivers a full-cycle crypto experience that keeps users inside the branded wallet ecosystem, helping businesses enter the digital asset market faster.
1ndex Neobank
1ndex Neobank is a modular API-first digital banking platform from ilink that helps businesses launch neobank, fintech, embedded finance, and crypto-enabled products faster. It combines fiat banking + crypto/Web3 in one ecosystem, with 5 banking modules from launch: multi-currency accounts, IBAN, SEPA/SWIFT routing, cards, and BaaS API. The platform reduces Time-to-Market to a 2–4 month launch model and includes 4 ready interface layers: web, iOS, Android, and back-office. With 6 built-in compliance and security controls and 2 deployment models: SaaS/PaaS or Source Code License, businesses can launch faster, keep more control, and scale without vendor lock-in.
Wallet Guardian
Wallet Guardian is a Chrome browser extension from ilink powered by AI that scores token contracts across 2 blockchain networks: Ethereum and BSC. Designed to protect everyday users from scams, the system analyzes 12+ token risk signals, including smart contracts, domain risks, exchange listings, liquidity metrics, historical token activity, owner data, proxy status, and price history. Launch of a similar solution takes from 2 months. The product evolved through 4 product versions into AI-powered token scoring, generating a risk score in seconds before transaction execution to help users avoid unsafe transactions. Wallet Guardian has helped users avoid millions in losses and is now an API-ready fraud prevention layer for wallets, exchanges, launchpads, and other third-party Web3 systems.
How We Develop a Crypto Wallet
1. Business analysis and requirements.
We define the wallet model, custodial or self-custodial, your target users, supported assets and compliance needs.
2. Architecture and key management.
We plan blockchain integrations, private key storage and the security approach.
3. UI/UX design.
We design the interface for each platform: mobile, desktop or browser extension.
4. Development and blockchain integration.
The team builds the frontend and backend, integrates blockchain networks and connects APIs.
5. Security features and testing.
We add security features and test transactions before release.
6. Launch and support.
We prepare the infrastructure, launch the wallet and provide further support.
Technologies We Use
Our IT specialists will ensure trouble-free crypto wallet development using modern technologies and deep knowledge of the programming languages.
Get the best result from experienced blockchain developers.
Backend
Mobile and Application Development
Blockchain Platform
Frontend
DevOps
QA and Testing
UI/UX Design
How Much Does Crypto Wallet Development Cost?
Custom crypto wallet development starts from $15,000. The final cost depends on the custody model, multi-chain support, swap features, payment cards, KYC/AML and encryption. A white-label wallet is the faster route: our White Label crypto wallet gives businesses a ready-made foundation to launch a branded wallet in just two weeks. Get a detailed cost and timeline estimate based on your technical requirements.
Why Choose ilink Company for Crypto Wallet Development?
60 +
IT Specialists in Our Team
14
Years of Experience in Fintech and Software Development
100 +
Satisfied Clients We Have Served Globally
30
Crypto Wallet Solutions Launched
Continuous Technical Support
Senior fintech and Web3 engineers who keep your product stable, fast, and scalable.
Secure, Scalable Fintech Solutions
KYC/AML-ready systems built for high loads and long-term growth.
Clear Timelines, Cost Visibility
Transparent estimates, clear milestones, and predictable delivery.
Ready-Made Fintech Products
White-label neobanks, wallets, and payments to launch under your brand faster.
Feedback from Our Clients
July 19, 2023
Types of Crypto Wallets You Should Know aboutA crypto wallet stores special keys, so it is a program that interacts with a blockchain.
May 19, 2025
Beyond Storage: How Smart Crypto Wallets Are Becoming Gateways to the Web3 EcosystemIn this article, we will explore how smart crypto wallets are not just secure storage solutions but essential access points to the Web3 ecosystem.
May 23, 2025
Embedded Crypto Wallets for SaaS and Fintech Platforms: Enabling Web3 Features Without DisruptionEmbedded crypto wallets that allow SaaS and fintech companies to unlock Web3 capabilities seamlessly, without disrupting existing operations or user experiences.
December 13, 2023
What is a White Label Product and Using a White Label Crypto Wallet?Common in various industries, including electronics, consumer products, and software, white label products are often generic and mass-produced.
FAQ
What is crypto wallet development?
Crypto wallet development is the process of designing and building software that stores private keys, signs blockchain transactions and lets users hold, send, receive and swap digital assets. It covers wallet architecture, key management, blockchain integration, apps, backend and security.
How much does it cost to develop a crypto wallet?
At ilink, custom crypto wallet development starts from $15,000. The cost depends on the custody model, the number of networks, swap and staking features, payment cards, KYC/AML and encryption. A white-label wallet launches faster than a fully custom build.
How long does it take to develop a crypto wallet?
It depends on the wallet type and scope. A ready-made white-label wallet can be launched in about two weeks. A custom wallet takes longer, depending on the custody model, networks, integrations and compliance features; we give a timeline after scoping.
Can I build my own crypto wallet?
Yes. Businesses build their own wallets either from scratch, with full control over architecture and features, or on a white-label foundation that they brand and extend. ilink does both.
What does custom crypto wallet development include?
Custom crypto wallet development can include wallet architecture, blockchain integration, asset management, transaction logic, private key management, security features, user interface design, backend development, API integrations, analytics, notifications, and testing. The final scope depends on whether the wallet is custodial, self-custodial, mobile, web, enterprise, or integrated into another platform.
What types of cryptocurrency wallets are there?
The main types of cryptocurrency wallets are custodial, self-custodial, hot, cold, mobile, web, desktop, hardware, and multi-signature wallets. Businesses can also develop white-label wallets, enterprise wallets, DeFi wallets, payment wallets, and wallets integrated into fintech or Web3 platforms.
Which crypto wallet is better for custom development: custodial or self-custodial?
The best choice depends on the business model, compliance requirements, user experience, security approach, and level of control needed. A custodial wallet gives the business more control over user accounts and recovery flows, while a self-custodial wallet gives users direct control over their private keys and assets. ilink can help define the right wallet architecture based on the product goals and target market.
How do you secure a crypto wallet?
Security combines several layers: encrypted private keys, multi-signature support, two-factor authentication, biometric access, MPC/seedless security and transaction validation. Walletverse, for example, uses 5 security and trust layers, including AES, ECDSA, BIP32/39/44, MFA and biometric access.
Start your crypto wallet project today
Request a secure wallet development estimate
