Mobile & Hardware Development

We build secure, high-performance mobile applications and custom hardware interfaces designed for Web3 environments. From mobile wallets and cross-platform apps to biometric authentication and embedded crypto devices, we deliver seamless user experiences that bridge the digital and physical world.

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Our Services Include

  • Mobile Wallet Development – non-custodial, custodial, and embedded wallets with native Web3 integrations
  • Cross-Platform App Development – using Flutter, React Native, and Kotlin Multiplatform for Android, iOS, and desktop
  • Biometric Authentication Systems – facial recognition, fingerprint login, and secure enclave integrations
  • Hardware Wallet Firmware & UI – custom interfaces and logic for embedded signing devices (Ledger, open-source wallets)
  • QR, NFC & Embedded Interactions – for retail, gaming, and real-world crypto activations
  • Secure Key Management – integration of secure elements, HSMs, and threshold signing via MPC
  • IoT & Edge Device Integration – connect real-world sensors, RFID, or physical interactions to blockchain logic
  • Push Notifications & Messaging – wallet events, gas alerts, and transaction confirmations
  • Store Optimization & Publishing – full support from testflight to app store compliance (Apple, Google Play)

Technologies We Work With

  • Mobile Frameworks:  Swift (iOS), Kotlin (Android), Flutter, React Native, Kotlin Multiplatform
  • Blockchain Integration:  WalletConnect, Magic, Particle, Dynamic, SuiKit, Ethers.js, Aptos SDK, Solana Mobile Stack
  • Embedded & Hardware:  C/C++, Secure Element SDKs, NFC/RFID APIs, Ledger SDK, Arduino, Raspberry Pi
  • Biometrics & Security:  Apple Secure Enclave, Android Keystore, FIDO2, WebAuthn, MPC (Lit Protocol, Web3Auth)
  • Infra & Messaging:  Firebase, Supabase, OneSignal, Push Protocol, AWS SNS, IPFS, Walrus

Work Process

Workflow Strategy

1.

Discovery

We analyze client needs, research the market, and understand user goals.

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2.

Design

We craft intuitive pleasing interfaces that align with your brand and user expectations.

3.

Delivery

We finalize and launch the project, ensuring it’s fully functional and ready for users.

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