Web3 Design & Development Services

⚡️⚡️⚡️

We're a Creative Duo, crafting
‍Beautiful Apps and Services within the
Crypto and Web3 spaces.

hero image of developer and designer for flat18waving hand

30

Websites & Apps

Developed and deployed globally

200

Unique Designs

Supplied to delighted customers

80

Thousand Commits

Git wizardry at its finest

20

Open Source

Projects mastered
btcpayserver website graphic

WalletScrutiny

WalletScrutiny helps everyday bitcoin users verify the legitimacy and security of their wallet by ensuring it is truly open-source.
  • JavaScript
    90%
  • HTML5
    5%
  • SCSS
    5%
btcpayserver website graphic

BTCPay Server

BTCPay Server is a self-hosted, open-source cryptocurrency payment processor that prioritises security, privacy, censorship resistance, and cost-effectiveness.
  • HTML5
    30%
  • CSS3
    60%
  • JavaScript
    10%
custom icons graphic

Everything Else

We have developed numerous applications and services using open-source frameworks.
We're problem-solvers delivering exceptional results for our clients.
  • HTML5
  • SCSS
  • JavaScript
  • Vue3
  • NativeScript
  • PHP
  • Node.js
  • SQL
  • Bitcoin Core
  • Webflow

Feeling inspired to get going?

At Flat 18, we're all about making development fun and easy.
Let's chat about your ideas and help you kick off your project with a smile 😊
If you're excited to start bringing your plans to life,
check out our pricing details below.
Pricing
btcpay logo infura logo node logo stacks logo affinity logo webflow logo neon logo github logo walletconnect logo vercel logo vue logo cloudflare logo

Subscriptions

Flexible
Monthly

Start small. Build big.
£2,995 /month
  • Pre-pay monthly
  • Everything in Quarterly except savings.

Works & Experiments

walletscrutiny website graphic

WalletScrutiny

Earlier iterations of WalletScrutiny and experimental layouts, graphics, UX.
  • JavaScript
    90%
  • HTML5
    5%
  • SCSS
    5%
earlier version
btcpayserver website graphic

BTCPay Server

Alternative proposals, styles and graphics for the BTCPay Server landing-page.
  • HTML5
    30%
  • CSS3
    60%
  • JavaScript
    10%
experiment
keevo website graphic

Keevo Wallet

Redesign of Keevo Wallet website to achieve a look which can be described as "glossy", "high-quality" but also clean, modern and balancing "sophisticated" with "trendy".
  • HTML5
    30%
  • SCSS
    60%
  • JavaScript
    10%
demo
incognet website graphic

Incognet

Refreshing the Incognet website with improved UX and a cleaner, more-appealing UI and graphics.
  • PHP
    80%
  • SCSS
    10%
  • JavaScript
    10%
demo
zismo.io website graphic

Zismo.io

A Peer-to-Peer bitcoin trading platform which also encourages face-to-face trading
  • PHP
    65%
  • SCSS
    15%
  • JavaScript
    20%
alpha
naira website graphic

Naira Ex

Landing-page for a crypto debit card aimed at the Canadian and Nigerian market.
  • HTML5
    30%
  • CSS3
    30%
  • JavaScript
    40%
released
p2pnft website graphic

P2P NFT

Peer-to-peer NFT trading platform
  • Vue
    80%
  • SCSS
    10%
  • JavaScript
    10%
released
Let's Build
Something Amazing
Together ♥️
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