Skip to content
Blockchain solution

NFT marketplace and crypto wallet development

NFT marketplaces, e-wallets and multi-chain crypto wallets.

Discuss your project
All blockchain solutions
The problem

Users expect wallets and marketplaces to feel as simple as a banking app, while keeping their keys and assets safe. We build both sides: the secure core and the easy experience.

How it works

How our solution works

Start a project

  1. Plan the experience

    We map who buys, sells and holds, and what they need to feel safe.

  2. Build the core

    Wallet key management, marketplace contracts and payment flows.

  3. Design for everyone

    Screens that make crypto easy for people who aren’t technical.

  4. Launch on stores

    iOS, Android and web releases, with ongoing support.

Features

Key features

  • Multi-chain wallets

    Biometric login, WalletConnect and support for several chains.

  • NFT marketplaces

    Minting, listing, auctions and royalties.

  • Native apps

    Swift, Kotlin and Flutter apps for iOS and Android.

Use cases

Where it fits

  • Crypto wallets
  • NFT marketplaces
  • E-wallets
  • Creator platforms

Networks & tools

Proof

Projects we built

FAQ

Questions, answered

  • It depends on cost, speed, privacy and who needs access. We work with Ethereum and EVM chains, Solana, Algorand and private chains, and recommend one after a short discovery call based on your needs.

  • Yes. Smart contracts are covered by automated tests and reviewed and audited before they are deployed to mainnet.

  • Public chains are open and give the strongest proof for customers and partners. Private chains suit business networks that need control over who joins and what is shared. Some products use both.

Contact

Let's build your blockchain product

Tell us what you need. No technical brief required.

Dr. Azmeer, CEO at Coding Legends

Dr. Azmeer

CEO

Project enquiry
Takes about 2 minutes