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900+
Apps built
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400M+
End users
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50+
App Store top 10s
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20+
Years delivering

Not just development.
Outcomes by design.

Every engagement is engineered for scale from day one — so you're not rebuilding in 12 months.

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Mobile App Development

Launch a scalable mobile product — without rebuilding at 50k users

Native iOS and Android, or cross-platform with Flutter and React Native. Architecture designed for 100k+ users from day one. 50+ apps in the App Store top 10.

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AI Development & Consulting

Turn AI from experiment into production advantage

Strategy, implementation and production deployment — not just prototypes. From LLM integration to custom ML models. We've shipped AI in fintech, health and enterprise.

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Web & Progressive Web Apps

Ship a web platform that handles enterprise load on day one

High-performance web applications and PWAs built on modern stacks. Enterprise-grade architecture, CI/CD pipelines, and 99.9% uptime SLAs that enterprise clients demand.

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UX/UI Design

Design that earns trust in 3 seconds and converts

User research-led design that solves real problems. From wireframes to polished design systems. We've designed apps with 4.9-star App Store ratings — design is the product.

We speak your industry's
language — not just code

Generic app agencies build features. We build products shaped by deep industry knowledge — compliance requirements, user behaviours, and what actually drives growth in your sector.

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Fintech

Payment platforms, lending apps, BNPL, wage advance, open banking. We understand ASIC compliance, real-time payment rails, and the UX that earns user trust at first transaction.

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Healthtech

Clinical platforms, telehealth, patient management, AHPRA-compliant systems. We've built healthcare software used by thousands of practitioners across Australia and the US.

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Proptech

Property payment apps, off-the-plan platforms, trust account integrations, and CBA-compliant deposit systems. We built Australia's first weekly property deposit app.

 

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Enterprise

ASX-listed companies, universities, and media groups trust us for platforms at scale. Enterprise SLAs, SSO, custom integrations, and 99.9% uptime across 60,000+ concurrent users.

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Startups

From idea to App Store in 12–16 weeks. MVP architecture that doesn't box you in, investor-ready design, and a launch process built on 900+ app deployments.

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Retail & eCommerce

Mobile commerce, loyalty apps, inventory systems, and omnichannel platforms. We build retail apps that convert — with checkout flows that take seconds, not minutes.

London's AI developmentpartner — not just a dev shop

While others bolt AI onto existing services, we've built a dedicated AI practice. London's fintech and healthtech boom demands AI-native products — we've been building them for 14 years.

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AI Strategy & Readiness

Structured workshops that identify where AI creates the most leverage in your operation — and a clear roadmap to get there. Not theory. Actionable output in 2 weeks.

 
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AI Chatbots & Assistants

Custom AI trained on your data, integrated with your systems. Not generic chatbot tools — purpose-built AI that handles real customer and staff interactions at scale.

 

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ChatGPT & LLM Integration

Integrate GPT-4, Claude, Gemini, or open-source LLMs into your existing products. Architecture, prompting, fine-tuning, and production deployment — all handled.

 

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Custom ML Models

Prediction, classification, recommendation, and anomaly detection models built on your data. From fintech credit scoring to healthcare triage — we've shipped ML in production.

 

Validate. Build for scale.
Evolve without rebuilding.

Not just "discovery, design, build, launch." A three-phase system built over 14 years to eliminate the most common reasons apps fail after launch.

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Validate &
de-risk

 

2-week deep dive into product, users, market and technical requirements. You see a fixed price before committing to development. No surprises.

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Design for long-term trust

 

UX research, wireframes, and high-fidelity UI. Every screen approved by you before a single line of code is written. Design is the first product.

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Build for everlasting scale

 

2-week sprints with working demos every fortnight. Architecture designed for 100k+ users from day one. You're not waiting on a big reveal.

 

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Evolve without rebuild

 

Launch, iterate, and scale — without throwing away what we built. Most clients stay 2–5 years. The architecture we write today survives your next funding round.

Real results, not just references.

Three London-based organisations. Fintech, healthtech, and enterprise. FCA-regulated scale.
SPG

SPG: Cutting emergency response time to seconds with real-time technology

We built SPG’s response system with live coordination tools and instant alerts. The result: improved operational accuracy, and faster, more reliable outcomes when it matters most.

Explore SPG Story
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Nuvei: Scaling global payments delivery with on-demand engineering talent.

We provided staff augmentation to strengthen Nuvei’s product and engineering teams across key initiatives. The result: faster feature delivery, improved platform stability, and accelerated execution at global scale.

Explore Nuvei Story
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Fresh Clinics UK: London-born MedTech expanded to the UK from day one

UK expansion of Australia's leading aesthetic clinic platform. MHRA compliance, NHS integration pathways, and UK-specific consent frameworks. Launched 18 months ahead of plan.

Explore Fresh Clinics Story
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Most agencies help you launch.
We help you not rebuild.

The difference isn't design or technology. It's the decisions made in week one that determine whether you're scaling in year two or starting over.
Most applications break at scale

Architecture for 100k+ from day one

We've taken apps from 0 to 500k users without a single architectural rebuild. Scalability isn't added later — it's the foundation.

Most agencies hand you off

One team, end-to-end

Design, development, AI, QA and launch — same team throughout. No handoffs. No "that's not our department." One point of accountability.

Most competitors are Melbourne or offshore

London team, in the room with you

Strategy sessions in your London office or ours in the City. We bridge Australian engineering quality with London's fintech and healthtech ecosystem.

Most agencies just build features

We build AI-ready products by default

Every product we build is AI-ready from day one — structured data, API-first, event-driven architecture. When you're ready for AI, you won't need to rebuild.

Most agencies disappear post-launch

Long-term partner, not a project shop

Most London clients stay 2–5 years. UK expansion from Australia is a bridge we've crossed with multiple clients.

Most offshore options create IP risk

Your IP protected under UK law

NDA from day one. IP assigned to you on completion. GDPR-compliant data handling. Australian-registered with UK entity. You own everything — always.

Is EB Pearls right for you?

We're not for everyone — and that's intentional. We work best when there's genuine alignment from day one.

Not a fit

You're looking for the cheapest option available
You want a prototype with no intention of scaling
You haven't validated your idea with real users yet
You want a simple brochure site or template-based build
You need something built in under 4 weeks with no discovery
You don't have clear ownership or budget sign-off

We're a fit

You're investing $80k–$500k+ in a serious digital product
You care about scalability from day one — not just getting to launch
You want a long-term partner, not a project shop
You're in fintech, healthtech, proptech, enterprise or consumer
You want AI embedded into your product roadmap — now or later
You value IP protection and a team that understands GDPR and UK data law

Our guarantees
We remove every reason to hesitate

The biggest fear isn't choosing the wrong technology. It's spending $200k and not finishing. Here's how we eliminate that risk before you sign anything.
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Fixed-price quotes

Every project is scoped and priced before development begins. No hourly billing surprises. You know the number before you commit.

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NDA before you share anything

We sign a mutual NDA before the first strategy session. Your idea is protected before you've told us anything about it.

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IP is yours from day one

All code, designs and assets are assigned to you on completion. No licensing, no lock-in. You own everything — even if you stop working with us.

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Milestone-based payments

You pay at the end of each sprint milestone — not upfront. Every payment unlocks the next deliverable. No progress, no payment.

The people who'll actually
build your product

You talk to the people building it. Our London team has FCA compliance experience, GDPR expertise, and understands the UK digital product landscape.
Fran Cormack

Fran Cormack

Agile Coach
Fran bringing over three decades of international experience in executive leadership, team coaching, and organisational health. A certified Executive, Leadership, and Systemic Team Coach (ICF ACC), Fran specialises in creating adaptive, high-performing, agile cultures across all organisational levels. With a deep focus on emotional intelligence and systemic change, Fran mentors senior leadership teams and facilitates transformational change, fostering environments where teams thrive.
Tiffany Palmer

Tiffany Palmer

Senior UX/UI Designer
Tiffany comes with a unique creative ability. She is one of the quickest learners of new tools and methodology. She leads the atomic design principles within our UI & UX team that has helped us to deliver high-quality design faster.
Michael Signal

Michael Signal

Creative Director
Michael is the creative brains of the company and he leads the UX and UI team at EB Pearls. He has experience of over 15 years in interaction design and has designed digital products for 1200+ companies all over the world.
Karun Shakya

Karun Shakya

Engineering Manager
Karun is a passionate Project Manager who perseveres to deliver outstanding service to our clients. He is highly efficient who inspires the team to become more effective in quality service delivery.
Sunil Bajracharya

Sunil Bajracharya

Associate Project Manager
Sunil leads our CMS team with a strong blend of project management expertise and business process insight. He ensures projects run smoothly from planning to delivery, translating client needs into actionable solutions. Known for his collaborative leadership, strategic thinking, and attention to detail, Sunil empowers his team to deliver high-quality results while keeping clients informed and satisfied.
Rupesh Sharma Rajopadhyaya

Rupesh Sharma Rajopadhyaya

Senior Engineering Manager
With over a decade years of experience at EB Pearls, Rupesh is a seasoned leader in delivering impactful, high-quality products and fostering seamless collaboration. His focus on aligning projects with business goals drives continuous growth and success.

Questions London businesses ask us

App development in London typically ranges from $40,000 for a focused MVP to $300,000+ for enterprise platforms. The biggest cost driver isn't the technology — it's complexity and integrations. EB Pearls provides fixed-price quotes after a free discovery session, so you know the number before committing.

A focused MVP typically takes 12–16 weeks from kick-off to App Store. Complex apps with custom backends and AI integrations run 20–32 weeks. We work in fortnightly sprints — you're seeing real working builds every two weeks, not waiting for a big reveal at the end.

Yes — and it's one of our most common engagements in 2025. We start with an AI audit of your existing product to identify the highest-leverage integration points, then build incrementally. Most AI integrations take 4–8 weeks depending on complexity. If your app was built API-first, integration is significantly faster.

It depends on your performance requirements, team, and roadmap. Native Swift/Kotlin gives the best performance and platform integration but costs more to build for both platforms. Flutter is our preferred cross-platform choice — no bridge performance issues and a single codebase. React Native is suitable for teams already invested in React. We recommend after understanding your specific product.

EB Pearls is ranked #1 app developer in Australia by Clutch, with a 4.9-star rating from 80+ verified reviews. We're the only London agency with a dedicated AI practice, 900+ apps built, and $9B+ in tracked client revenue. We're also the only major agency based in London CBD — not Melbourne or offshore.

London development requires FCA awareness, GDPR compliance, and UK app store guidelines. EB Pearls brings 14 years of regulated industry experience to UK projects.

Both — from London fintech startups to global enterprise. Minimum engagement GBP 50k.
1 Your information
2 Book Meeting
3 Confirmation

Ready to build your London product?

Book a free 60-minute session with our London team. We'll map your product, give you an honest scope, and tell you if we're the right fit — no sales pitch.
Contact EB Pearls
What to expect on your call

What to expect

  1. 1 Share a few details
    Complete the form with your contact details and what you need help with.
  2. 2 Book your free discovery call
    Once you submit the form, choose a time that suits you for your discovery call.
  3. 3 Privacy comes first
    Sign an optional NDA to ensure the highest privacy level and protection of your idea.
  4. 4 Discovery call
    We’ll discuss your goals, the support you need and answer your questions. If we’re a good fit, we’ll outline the next steps.

What to expect

  1. 1 Share a few details
    Complete the form with your contact details and what you need help with.
  2. 2 Book your free discovery call
    Once you submit the form, choose a time that suits you for your discovery call.
  3. 3 Privacy comes first
    Sign an optional NDA to ensure the highest privacy level and protection of your idea.
  4. 4 Discovery call
    We’ll discuss your goals, the support you need and answer your questions. If we’re a good fit, we’ll outline the next steps.