Wallet Development Services

Wallet Development Services

Cryptocurrency Wallet Development, Web and Mobile Wallet Development, Custom Wallet Features and Integrations

Secure and Reliable Wallet Development Services

Avolox builds custodial and non-custodial crypto wallets—web and mobile—with multi-chain asset views, send/receive flows, and payment or invoicing features matched to your product and risk model.

We design for security and clarity: key handling, recovery options, transaction states, and integrations you actually need—whether that is a day-to-day mobile wallet, a cold-storage flow, or an enterprise wallet with custom policies.

Cryptocurrency wallet development illustration
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Why Choose Wallet Development Services?

Security and Encryption

Encryption, MFA/2FA, and multi-sig options sized to your custody model—so keys and approvals match the risk of what the wallet holds.

User-Friendly Interfaces

Balances, send/receive, and transaction states presented clearly—so first-time users are not lost in hex and jargon.

Multi-Currency Support

Show and move multiple assets in one place when your product spans more than a single token or chain.

Fiat On-Ramp/Off-Ramp

Integrate buy/sell partners so users can move between fiat and crypto without leaving your product flow. Learn More

Cross-Platform Accessibility

Web, iOS, Android, or desktop—built to the surfaces your users actually open day to day.

Custom Features

Add staking, DeFi hooks, NFT views, or swaps when they belong in the wallet—not as bolted-on chrome. Learn More

Our Wallet Development Services

Choose the custody and approval model that fits your risk profile:

  • Hot Wallet Development:
    Connected wallets for frequent transactions when convenience matters more than air-gapped storage. Learn More
  • Cold Wallet Development:
    Offline or air-gapped flows for long-term holdings and larger balances.
  • Multi-Signature Wallets
    Require multiple approvals before funds move—suited to teams and treasuries.
  • MPC Wallets:
    Split signing across parties so no single device holds a complete private key.
  • Account Abstraction:
    Social recovery, sponsored gas, and session keys so users interact without raw key management.

Ship wallets on the platforms your users live on:

  • iOS and Android Wallets:
    Native or cross-platform mobile apps for send, receive, and portfolio views on the go.
  • Web Wallets:
    Browser experiences for desktop users who want quick access without installing a separate app. Learn More
  • Browser Extensions:
    Extension wallets for dApp signing when users manage assets from the browser.

Extend the wallet with product features your users need:

  • Staking and DeFi Integration:
    Stake or interact with DeFi protocols without leaving the wallet shell.
  • NFT Management:
    View, send, and display collectibles alongside fungible balances.
  • On-Chain and Cross-Chain Swaps:
    Swap assets in-app, including cross-chain routes when your product requires them.
  • Biometric Authentication:
    Fingerprint or face unlock on mobile for everyday access without weakening key storage.
  • Cross-Platform Syncing:
    Keep wallet state consistent across devices when your custody model allows it.

Real-World Use Cases for Wallet Development

Where custom wallets show up in real products.

Retail and E-commerce

Accept crypto payments and show balances in a wallet experience that fits your checkout—not a generic third-party app. Learn More

Finance and Banking

Institutional or neo-bank wallets with policy controls, fiat rails, and reporting hooks your compliance team can work with.

Gaming

Hold in-game currencies and NFTs in a wallet players open alongside the game—not a separate crypto learning curve.

Remittances

Send and receive across borders with clear fees and status—when corridors and partners support the rails you choose.

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Why Choose Avolox for Wallet Development?

  • Expertise in Wallet Development:
    We build custodial and non-custodial wallets for web and mobile with the custody model your product requires.
  • Security-First Approach:
    Key handling, recovery, MFA, and multi-sig or MPC are designed for your threat model—not copied from a template.
  • Comprehensive Services:
    UX, integrations, and launch support delivered in milestones you can test before wide release.

Case Studies

Wallet Development FAQs

Last updated: July 2026

We build custodial and non-custodial wallets, multi-chain asset views, send/receive flows, dApp connection patterns, and payment or invoicing features tailored to your product.

Non-custodial keeps keys with users; custodial can simplify UX for certain products but increases operational responsibility. We help you choose based on risk, regulation, and audience.

Cost depends on chains supported, security model, biometric or recovery flows, and compliance features. We quote after a scoping consultation.

We commonly support Ethereum and EVM networks, Solana, and additional chains as product needs require, with a clear multi-chain roadmap.

An MVP wallet can ship in weeks to a few months. Production wallets with hardening, audits, and multi-chain coverage take longer in phases.

Contact us

Our offices

  • United States

    600 S TYLER ST, SUITE 2100 #182
    AMARILLO, TX 79101

  • United Arab Emirates

    A hub of remote jobs