KOTLIN MULTIPLATFORM DEVELOPMENT

Our expert engineers will cut your development time by 30%, reduce your costs by up to 50%, and build native-quality apps across platforms using Kotlin Multiplatform.

Partnership models ↓

ATT
RoyalCaribbean logo
Asseco
Microsoft logo
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Why choose Kotlin Multiplatform?

In a nutshell, you’ll develop faster, save more, and build better apps.

  • Save up to 50% on development costs
  • Develop 20–30% faster than native
  • Achieve native performance & UX
  • Trusted by Netflix, Uber, Pinterest & more

OUR PARTNERSHIP MODELS

Team-based

You’ll get access to a pool of seasoned experts ready to 
join your team.


Project-based

We’ll turn your idea into a complete software product regardless of scale.


End-to-end projects

Proof of concept

Pilot projects

Great, but why DECODE?

Here’s why you should hire us for your Kotlin Multiplatform development needs:


You get a partner, not just a vendor

We completely immerse ourselves in your world, laser-focused on your goals. From the moment we start working together, we’re never distracted by other clients. It’s all about you.

Extremely transparent

You’ll have complete communication access to every team member working on your project. You’ll also know exactly who’s doing what, when, why, and at what cost.

Proven expertise, real results

Over a decade of experience and being trusted by global brands such as Microsoft, AT&T, and Royal Caribbean means that complex challenges are our playground.

Let’s talk

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Key facts about us

Numbers are worth a thousand words. Here’s why you’ll love working with us.

OUR KOTLIN MULTIPLATFORM STACK

Take a look at the tools and technologies we use to make great apps.

Core tech

Kotlin Multiplatform (KMP)

Kotlin Multiplatform Mobile (KMM)

UI frameworks

Jetpack Compose

Swift UI

Backend

Ktor

Spring

GraphQL

RESTful APIs

Data management

SQLDelight

Firebase

Realm

Room

QA tools

JUnit

MockK

Espresso

XCTest

CI/CD tools

Jenkins

BitBucket pipeline

MS AppCenter

GitHub Actions

Bitrise


Concurrency

Kotlin Coroutines

Dependency injection

Koin

But don’t take our word for it

Here’s what tech leaders have to say about us.

DECODE has built a reputation within Metaswitch as supplying quality code at the exacting standards we expect of our own developers.
Mark Mitchell
Senior Director of Engineering at Metaswitch Networks →
What struck us the most with DECODE is the versatility of their engineers who were able to tackle every problem and respond to every challenge with diligence and persistence. Their UI/UX designer showed extraordinary creativity and was a source of excellent ideas. They were an excellent bunch to work with!
William Skannerup
Founder at Gentoo App & VeridenKey
DECODE made an excellent job working with us on one of our most strategic projects with one of the biggest, most global clients within the industry. With great energy, great technical knowledge, very quick understanding of the situation and what was needed to be done, including the willingness to walk the extra mile, they were a big part of make this project so successful. True professionals and very good output with high quality and speed!
Christoffer Möller
COO at Snowfall
DECODE are one of our most trusted suppliers and we’re pleased to have them as a partner.
Alastair Mitchell
Senior Vice President Engineering at Metaswitch Networks →
DECODE’s in-depth knowledge of creating real-time communication apps was exactly what we needed for such a demanding mobile app solution. Because of their high quality and speed, I consider them as a five-star agency.
Jack Templin
CEO at Thoughtcap
They brought in the expertise in the area of mobile application architecture, automated deployment & testing, introducing new development paradigms and workflows.
Karen Sallick
I am continually impressed by the level of pride and ownership that DECODE takes in the work they perform for us. They treat our products as if they are their own, which translates into better user experiences for our customers.
Kenneth Huebsch
Software Engineering Manager at Qrypt →

Still not convinced?

Here are verified Clutch testimonials from our satisfied clients.

NEXT STEPS

Before we start our partnership, we have to make sure we’re a right fit for you.

Over a relaxed call or two, we’d like to hear as much as possible about your project
(fully NDA’d of course).

We’ll talk about:

  • Your expectations
  • Services you need
  • Your vision

There are a few steps in this phase:

  • We’ll hand-pick a team based on your desired seniority level and other requirements.
  • We’ll send you their CVs so you’ll know every engineer working for you.
  • If necessary, we can set up interviews between you and every engineer.

Only when you’re 100% on board with our choice, we’ll go to the next phase.

If everything sounds good to you, we’re ready to get started.

This could be the start of a great partnership

Want to get in touch? Just fill in the short form below, or skip to the bottom to arrange a chat direct with our client strategy specialist. Either way, we’ll be back in touch as soon as we can to arrange an informal call.

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Ivor Cindric

Arrange a chat with Ivor, our client strategy specialist.

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