Software Web App UI/UX Design

We design and build software
people actually use.

Got an idea for a product? We turn it into a real, working digital product from the first sketch to the day it goes live. No unnecessary complexity. Just clear work, honest communication, and a team that shows up.

Free call. No obligation. 20 minutes.

Who we help

Founders and Startups

Turn your idea into a real product, fast.

Small and Mid-size Businesses

Upgrade or build the tools your business needs.

Teams Needing Support

Extra engineers and designers when you need them.

Our Work

Built by Kiyomi.

A selection of products we have designed, engineered, and shipped, from rapid MVPs to fully deployed platforms.

StreetTasker Task marketplace ยท Lagos Post Errand โ‚ฆ500โ€“โ‚ฆ2,000 Home Repairs โ‚ฆ5,000โ€“โ‚ฆ20,000 Delivery โ‚ฆ1,000โ€“โ‚ฆ3,500 Post a Task โ†’ โญ Best Work
Platform

StreetTasker

Task marketplace connecting Lagos residents with vetted local service providers. Structured, trusted, mobile-first.

View Case Study โ†’
ANDRE STYLEZ MUSIC ยท MERCH ยท EXPERIENCE Shop Merch Listen Now
Music ยท Merch

AndreStylez

Music artist website with integrated merch shop. Stream music, buy tees, hoodies and limited drops โ€” all in one place.

View Case Study โ†’
CV by Kiyomi Your professional CV in under 10 minutes James A. EXPERIENCE Senior UX Designer EDUCATION BSc CS ยท UNILAG Figma React 1 Personal Info โœ“ 2 Experience โ† โœ“ Ready โ€” Download PDF Download CV โ†’
Career Tool

CV by Kiyomi

Step-by-step CV builder. Input your details, pick a professional template, download a polished PDF โ€” done in under 10 minutes.

View Case Study โ†’
Swap Your Gadget. Get instant AI valuations Describe device... iPhone 13 ยท 256GB ยท Good condition AI Valuation โ‚ฆ185k Get Offers โ†’ SwapTech Lagos โญ 4.9 ยท Offers โ‚ฆ178k GadgetXchange โญ 4.7 ยท Offers โ‚ฆ175k
Marketplace

Swappy

Gadget swap platform, describe your device, get instant valuations, connect with verified swap agencies.

View Case Study โ†’
Your portfolio, in 5 minutes. Minimal โœ“ Dark Pro Fresh
Product

Portfolia

Build a beautiful portfolio in under 5 minutes. Answer questions, pick a template, download HTML, zero code needed.

View Case Study โ†’
TailorCV AI-powered CV tailoring for every job PASTE JOB DESCRIPTION We are looking for a Product Designer Skills: Figma, user research... โœจ Tailor My CV TAILORED OUTPUT ยท 94% match Amaka O. ยท Product Designer Senior UX Designer โ€” StartupCo Led user research, Figma workflows โœ“ 94% match ยท Download PDF
AI Tool

TailorCV

Paste a job description, get an AI-tailored CV that matches its keywords and beats ATS filters. Land more interviews.

View Case Study โ†’

About Kiyomi Group

We help businesses build digital products without the stress.

Kiyomi Group is a software company that designs and builds digital products for startups, founders, and growing businesses. We work on websites, web apps, mobile apps, and product design, anything that lives on a screen.

Once you sign on, we pull together the right team of engineers, designers, and product thinkers specifically for your project. You get senior level talent without the overhead of hiring a full team yourself.

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Built around your project

We assemble the exact team your project needs, no generic packages.

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A real partnership

We stay involved from first idea to final launch. Never left in the dark.

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Based in Lagos

We build products that work for local users and businesses.

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Fast without corners cut

We move quickly, but do it properly. Speed and quality are not opposites.


What We Do

Three things we do really well.

Whether starting from scratch or improving something that exists, we have the right skill set.

Software Engineering

We build the back end systems, databases, and APIs that make your product work reliably, even under pressure.

  • โœ“ Custom web applications
  • โœ“ API design and integrations
  • โœ“ Database architecture
  • โœ“ Performance and security
MOST REQUESTED

Web and App Development

We build websites, web apps, and mobile apps that look good, load fast, and do what your users need.

  • โœ“ Business websites and landing pages
  • โœ“ Web applications and dashboards
  • โœ“ Mobile apps (iOS and Android)
  • โœ“ E-commerce platforms

Product and UI/UX Design

Good design is not just about looking nice. We design products that are easy to use and keep users coming back.

  • โœ“ User research and wireframing
  • โœ“ UI design and prototyping
  • โœ“ Design systems and brand identity
  • โœ“ Usability testing

How We Work

From your idea to a live product.

We keep things transparent every step of the way. No surprises, no disappearing acts.

1

Discovery and Planning

We sit down with you to understand your idea, users, and what success looks like. No jargon, just honest conversation.

1 to 2 weeks

2

Design and Strategy

We create wireframes, user flows, and screen designs before writing a single line of code. You see exactly what we're building.

1 to 3 weeks

3

Build and Develop

We build with clean, modern code. Weekly check ins so you always know where things stand.

Varies by scope

4

Launch and Support

We test everything thoroughly, launch, and stay on hand to fix any issues. We don't disappear after go live.

Ongoing


Why Kiyomi

Honest work. Clear communication. Results you can see.

โœ“

Clear, honest communication

You will always know what is happening. We reply fast and explain in plain English.

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Pricing that makes sense

Clear price before we start. No surprise invoices halfway through.

โœ“

The right team for your project

No junior team with a senior price tag. Experienced engineers and designers on every project.

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We focus on business results

A beautiful product that does not solve your problem is useless. We keep your actual goals in mind.

"The best software projects are not just about writing code. They are about understanding the problem first, then building the simplest thing that solves it properly."

Kiyomi Group, Engineering Philosophy

Client owned code, yours forever

Hidden fees or surprise costs

Response time on all queries

Weekly

Progress updates, always in the loop


Ready to build?

Have a project in mind? Lets talk about it.

It costs nothing to have a conversation. Book a free 20 minute call and tell us what you are building. We will be honest about whether we are the right fit.

No commitment. No sales pressure. Just a conversation.



Case studies

We work under strict confidentiality with many of our partners. Get in touch and we will walk you through anonymised stories that mirror your product stage.