App Development

Native, web, and on-chain apps — engineered to ship.

iOS, Android, cross-platform React Native, progressive web apps, and Web3 / blockchain dApps. We design the product, write the code, audit the smart contracts, and ship it to real users — from MVP to App Store launch in weeks, not quarters.

  • iOS & Android, one codebase
  • Web3-native — wallets, dApps, smart contracts
  • Production-ready in weeks
  • iOS · Android Both stores, one codebase
  • Web3-ready Wallets, dApps & smart contracts
  • 6 wks Typical MVP turnaround
  • 24/7 Post-launch monitoring & care

What we build

From App Store to on-chain — every layer of your product.

A full-stack app studio: native mobile, cross-platform, web, blockchain, and the APIs that hold it all together.

  • Native iOS Apps

    Premium iOS apps in Swift & SwiftUI — fluid animations, deep platform integration, and App Store-ready from day one.

  • Native Android Apps

    Modern Android apps in Kotlin and Jetpack Compose — fast, accessible, and tuned for every form factor from foldable to tablet.

  • Cross-Platform (React Native)

    One codebase, both stores. React Native + Expo for fast iteration, native-feeling UX, and a fraction of the maintenance cost.

  • Progressive Web Apps

    Installable, offline-ready web apps built with Next.js + TypeScript. SEO-friendly, indexable, and instantly shippable to any device.

  • Web3 / Blockchain dApps

    Smart-contract apps on Ethereum, Base, Polygon, and Solana. Wallet integrations, on-chain payments, NFTs, DeFi, and audited Solidity.

  • APIs & Backend

    Node.js + TypeScript APIs, Postgres / Supabase data, auth, payments, and the integrations that turn a prototype into a real business.

Web3 & Blockchain

Decentralized apps your users can actually trust.

A dApp is a normal app on the surface — but the data, payments, or ownership live on-chain instead of behind someone's database. That means transparency, programmable money, and users who actually own what they hold.

We build the smart contracts in Solidity, audit them for safety, and wrap everything in a clean, fast UI that doesn't feel like a crypto app from 2017. Wallet connect, gas-less transactions, on-chain auth — all of it.

  • Solidity smart contracts on Ethereum, Base & Polygon
  • Wallet integration (MetaMask, WalletConnect, Coinbase, Phantom)
  • NFTs, DeFi pools, DAOs & on-chain payments
  • Security review & third-party audit coordination
Vault.sol
// SPDX-License-Identifier: MIT
pragma solidity ^0.8.24;
 
contract Vault {
  mapping(address => uint256) public balances;
 
  function deposit() external payable {
    balances[msg.sender] += msg.value;
  }
 
  function withdraw(uint256 amount) external {
    require(balances[msg.sender] >= amount, "insufficient");
    balances[msg.sender] -= amount;
    payable(msg.sender).transfer(amount);
  }
}

The stack

Built with the tools production teams actually trust.

Mobile

  • Swift / SwiftUI
  • Kotlin / Compose
  • React Native
  • Expo
  • iOS & Play Store

Web & PWA

  • Next.js
  • React
  • TypeScript
  • Tailwind
  • Service Workers

Web3 / Blockchain

  • Solidity
  • Foundry / Hardhat
  • Ethers.js / Viem
  • WalletConnect
  • Ethereum · Base · Polygon · Solana

Backend

  • Node.js
  • Postgres / Supabase
  • Stripe / Auth
  • REST & GraphQL
  • AWS / Vercel

How we ship

A simple, refined process — from idea to App Store.

We work in tight, focused sprints. You see real progress weekly — not a black box for three months followed by a big reveal that doesn't match what you imagined.

  1. 01 / Discover

    Scope & product strategy

    We pin down the user, the business goal, the must-haves, and the won't-haves. You get a written scope, a clear timeline, and a fixed price.

  2. 02 / Design

    UX, UI & clickable prototype

    Wireframes, then a polished UI you can click through. Iterate on the prototype now — the cheap and easy place to change your mind.

  3. 03 / Build

    Sprint to MVP

    Two-week sprints, weekly demos, and a working build at the end of every cycle. Smart contracts get audited before they touch real money.

  4. 04 / Ship & care

    Launch & ongoing support

    App Store and Play Store submissions, store listings, monitoring, crash reporting, and a long-term care plan so your app doesn't slowly rot.

Why work with us

A studio that ships — not a freelancer with a Trello board.

One team, every layer

Design, mobile, web, smart contracts, and backend — all under one roof. No finger-pointing between three different vendors when something breaks.

Security from day one

OWASP for the web, Apple/Google guidelines for mobile, audited Solidity for on-chain. Security is a feature — not an afterthought.

Fast, transparent sprints

Weekly demos, working builds at every checkpoint, fixed pricing per sprint. You always know exactly what you're paying for and what's coming next.

You own everything

Your code, your repos, your contracts, your accounts. We hand over the keys and stick around as long as you want us to — not because you have to.

Web technologies our team is accredited in

Kind words from clients

Real businesses. Real results.

  • “These guys are awesome. I have been using them for years. They consistently deliver quality work for extremely reasonable prices. Large budget, small budget, whatever you need accomplished — they can handle it. They have not missed a deadline yet, and also deliver with their internet marketing and SEO solutions.”

    Long-time client Multi-project partner
  • “If you are looking for a knowledgeable, efficient web designer, Aaron is your guy. He will not only get the job done on time, but will give you professional advice and provide a creative, tasteful website for a reasonable price. He is laser-focused and will help you achieve your needs to get your business going.”

    Small business owner Web design client
  • “It amazes me how good these guys really are. I was struggling with my website and email and they responded to my request very quickly and resolved it. His knowledge is wonderful, but his attitude during the process is what stands out. What a pleasure to work with!”

    Returning client Maintenance & support

Ready when you are

Let's build the website your business deserves.

Tell us about your project — get a tailored quote, an honest timeline, and a plan to win online. We respond within hours.