Pixel Web Solutions Case Studies: Blockchain & Crypto Exchange Success Stories

CASE STUDY PORTFOLIO

Success Stories

Blockchain, crypto and fintech platforms we designed, built and shipped, and the numbers they went on to post.

05

flagship platforms

WWW.PIXELWEBSOLUTIONS.COM

1M+

users in 3 months

$380M traded in a year

195+

countries served

500K

concurrent users

PIXEL WEB SOLUTIONS · EDITION 2026

ABOUT THE FIRM

We build platforms that keep score.

WHAT WE BUILD

Blockchain & Web3 Blockchain and Web3 development, RWA tokenization platforms, prediction markets, cryptocurrency exchanges, trading bots, payment gateways and

Pixel Web Solutions is a blockchain, Web3 and AI product studio. We

token development.

have crafted applications that reached millions of downloads and generated substantial revenue for the businesses behind them.

Artificial Intelligence

The five projects in this portfolio were chosen because their market

AI and generative AI development, AI agents, large language models, RAG

influence is measurable rather than anecdotal. Each one runs the

services, chatbots and copilots, AI SaaS, consulting and governance.

same way: we study the business model before we design a screen, stress the security architecture before we scale it, and stay on after

Product & Platform

launch to build what the market asks for next.

Web and mobile app development, MVPs, Android and iOS builds, fintech,

Big achievements start from small beginnings. Every platform on

banking and healthcare apps, UI/UX and technology consulting.

these pages started as one.

We don't speak much. Our work speaks.

www.pixelwebsolutions.com

About the firm

PIXEL WEB SOLUTIONS

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THE PORTFOLIO AT A GLANCE

Five platforms, five markets Every figure in the pages that follow is drawn from the published case study for that project.

PROJECT

Coinlocally Our Groundwork Journey

Bankto Vision Into Victory

Manilla From Start to Finish, We Blend In

Savita From Challenges to Success

AltCoin Trader The Journey From Novice to Expert

www.pixelwebsolutions.com

CATEGORY

INDUSTRY

HEADLINE RESULT

Crypto Exchange App

Blockchain

1M+ users inside three months

Crypto Payment Gateway

Crypto

$100K+ turnover in six months

Crypto Exchange App

Blockchain

500K users in six months, 44 countries

Crypto Exchange App

Blockchain

$380M traded through the app in 2023

Centralised Exchange

Crypto

140K monthly visits, #2 in South Africa

Portfolio at a glance

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CASE STUDY 01 OF 05

Coinlocally

CRYPTO EXCHANGE APP

Our Groundwork Journey

1M+

users in the first 3 months

THE PLATFORM

A cryptocurrency hub combining a centralised exchange, decentralised trading and an NFT marketplace. Spot trading, futures and IEO participation sit under one roof, with the CYLC token unlocking fee discounts and priority listings.

50K

app downloads in 2 years

THE CHALLENGES

Liquidity gaps and market stability across three trading products.

500K

concurrent users supported

HOW WE SOLVED IT 01

WHAT WE DELIVERED

Order book exchange, spot and futures trading, NFT marketplace, CYLC token, wallet integration, iOS and Android apps.

External APIs and payment gateways behind the wallet layer.

Interfaces built on research Responsive layouts, F-shaped reading patterns, the three-click rule and journey mapping shaped every screen.

Infrastructure that stays responsive under sustained load.

Depth of functionality against an interface newcomers can use.

BLOCKCHAIN

02

Spot trading under pressure Market, limit and stop orders built in from day one, executing cleanly in both directions.

03

Real-time market data WebSocket connections feed live price movements, executed trades and order book updates.

THE OUTCOME

42.6K

$1M

NFT

and 1.3 million monthly pageviews across the platform.

reached through market positioning, technology and partnerships.

sparked active auctions, collaborations and a live collector community.

daily pageviews

pixelwebsolutions.com/coinlocally-case-study/

revenue milestone

marketplace traction

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CASE STUDY 02 OF 05

Bankto

CRYPTO PAYMENT GATEWAY

Vision Into Victory

$2M

market cap within 18 months

THE PLATFORM

A crypto payment gateway built for efficient transactions, with an OTC desk for large-volume traders and a crypto ATM network that converts digital assets into cash at the machine.

$100K+

turnover within 6 months

THE CHALLENGES

Thin liquidity on the OTC side of the book.

8K

followers in the first 3 months

HOW WE SOLVED IT 01

WHAT WE DELIVERED

Crypto payment gateway, OTC trading desk, crypto ATM network, merchant KYB, security architecture, user dashboard.

Legal guidance ahead of launching a payment processor.

Currency breadth won attention Wide fiat and crypto support, OTC trading and dedicated ATMs for two-way conversion.

Security protocol integration for a payment gateway.

Deploying secured crypto ATMs across specified regions.

CRYPTO

02

A dashboard for bulk trading UI and UX designed so bulk trades and everyday gateway use share one surface.

03

Security at both ends CSP, DDoS protection, API security and a WAF on the platform; 2FA, TLS and login alerts for users.

THE OUTCOME

16K+

10x

5K+

within three months of launch, driven by usability and security.

a $10K+ website that reaped $100K+ inside six months.

alongside awards for customer choice and ransomware protection.

website visits

pixelwebsolutions.com/bankto-case-study/

return on build cost

monthly views

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CASE STUDY 03 OF 05

Manilla

CRYPTO EXCHANGE APP

From Start to Finish, We Blend In

500K

users in just 6 months

THE PLATFORM

A peer-to-peer exchange bridging conventional fintech to the blockchain, letting people settle household bills in crypto. Payments, transfers and settlements run inside one ecosystem accepting crypto, fiat and digital wallets.

WHAT WE DELIVERED

P2P exchange, bill settlement in crypto, escrow system, MNLA token ICO, KYC and AML protocols, payment solution.

44

countries served globally

THE CHALLENGES

Protecting user funds against a constant threat surface.

Market mechanisms that would earn P2P traders' trust.

BLOCKCHAIN

$2M

top-line revenue reached

HOW WE SOLVED IT 01

P2P with verification built in Direct trades with no third party in the middle, governed by KYC and AML verification protocols.

02

A stack for financial traffic SSL, DNSSEC, HTTP parameter pollution protection, DoS and DDoS defence and two-factor authentication.

An experience intuitive enough to lift retention.

Infrastructure sized for sustained growth.

03

Revenue from several streams Transaction, escrow, listing, withdrawal and deposit fees plus liquidity provision and tokenisation.

THE OUTCOME

3,635th

MNLA

Escrow

as a leading Nigerian exchange, with high-yield staking and token swaps.

a utility token spanning spot lending, staking, ticketing and listing.

holding crypto until both parties meet their obligations, which drew larger trades.

global ranking

pixelwebsolutions.com/manilla-case-study/

token ICO launched

system in place

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CASE STUDY 04 OF 05

Savita

CRYPTO EXCHANGE APP

From Challenges to Success

$380M

traded via the mobile app in 2023

THE PLATFORM

A global exchange built on peer-to-peer order book trading across 195+ countries, with loans, crypto lending, an IEO launchpad and e-commerce services carrying revenue alongside near-zero trading fees.

WHAT WE DELIVERED

Order book exchange, IEO launchpad, crypto lending, loan modules, cold storage wallet, Android and iOS apps.

21K+

0.10%

THE CHALLENGES

HOW WE SOLVED IT

active users across 195+ countries

Persistent liquidity issues on African exchanges.

the lowest trading fee in its market

01

Service design before features We worked through the business model and revenue streams before aligning trading features to them.

Loans and e-commerce unfamiliar to newer traders.

Stringent regulatory and legal obligations to meet.

BLOCKCHAIN

02

Revenue built around the core Lending, external loans and crypto-to-fiat trading feed trading rather than compete with it.

A lowest-fee strategy that demanded other revenue.

03

Clearance through architecture Security measures and liquidity modules implemented to regulatory guidelines, unlocking wider exposure.

THE OUTCOME

$760K

200+

1M

on the back of the IEO launchpad, cold storage and the 0.10% fee.

tradable across web and a mobile app built for both platforms.

reached within two years of the platform's establishment.

profit by December 2023

pixelwebsolutions.com/savita-case-study/

cryptocurrency pairs

trade volume in 2023

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CASE STUDY 05 OF 05

AltCoin Trader

CENTRALISED EXCHANGE

The Journey From Novice to Expert

132nd

rank among centralised exchanges

THE PLATFORM

140K

average monthly visits

THE CHALLENGES

A South African centralised exchange moving crypto to fiat and back through Easy Buy and Easy Sell. More than 35 cryptocurrencies are supported, alongside the unusual option of trading gold and silver.

Popularising the platform among first-time users.

WHAT WE DELIVERED

Scalability and compatibility as volume grew.

Centralised exchange, Easy Buy and Easy Sell, crypto-to-fiat rails, metals trading, KYC verification, Android and iOS apps.

CRYPTO

100K

trusted users within 2 years

HOW WE SOLVED IT 01

The security promise kept 2FA, DoS and DDoS protection, password standards and KYC verification guard user funds and details.

Heightened security exposure of centralised exchanges.

02

Features competitors left unbuilt Lower fees and frictionless crypto-to-fiat conversion, identified through market research.

Standing apart in a crowded local market.

03

One fiat, global reach Anchored to a single country's currency while staying open to international traders.

THE OUTCOME

$1.4M

#2

Android

with a market capitalisation of $2M reached inside 18 months.

in 2017, and ranked 84th of 3,131 competitors on Tracxn.

mirroring the web platform, designed and deployed by our team.

estimated annual revenue

pixelwebsolutions.com/altcoin-traders-case-study/

in South Africa by volume

and iOS apps shipped

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ENGINEERING

The stack behind the numbers A large part of an exchange's success rests on how the product performs and how safely it holds funds. These are the tools and the protections used across the platforms in this portfolio.

TECHNOLOGY

iOS FLUTTER

SWIFT

REACT

SECURITY AS STANDARD

KOTLIN

Web HTML

JAVASCRIPT

ANGULAR

REACT

Mobile FLUTTER

JAVA

REACT

Two-factor authentication (2FA)

DNSSEC and encrypted TLS

KYC and AML verification protocols

API security and login notifications

DoS and DDoS protection

Escrow-backed transaction handling

Web application firewall (WAF)

Cold storage wallet facilities

Content Security Policy (CSP)

KOTLIN

HOW AN ENGAGEMENT RUNS

01

02

03

04

05

06

Requirement study

Research & analysis

UI/UX design

Development

Security & compliance

Launch & upgrades

We sit with the business model and the revenue question before any screen exists.

Competitor positioning, user expectations and the technical constraints that will shape the build.

Responsive layouts tested against reading patterns, click depth and journey maps.

Exchange engines, wallets, gateways and token modules built feature by feature.

Protection layers and liquidity modules implemented to regulatory guidelines.

Monitoring after go-live, with on-time assistance and upgrades as the market moves.

www.pixelwebsolutions.com

Stack and security

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CASE STUDIES

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