Mobile apps for iOS and Android

Native and cross-platform apps designed around your users, from the first prototype to App Store and Google Play release, analytics and continuous updates.

Overview

Apps people keep using.

  • Native and cross-platform
  • UI/UX design included
  • Store release and support

A successful app is fast, intuitive and reliable, and it connects seamlessly with the rest of your business. We design and build native and cross-platform apps for iOS and Android, together with the back-end, APIs and integrations they need.

We help you choose the right approach for your goals and budget, validate ideas quickly with prototypes and MVPs, and keep improving your app after launch.

What we do

Capabilities

01

Native iOS apps

Swift apps that take full advantage of Apple devices and platform features.

02

Native Android apps

Kotlin apps optimised for the wide range of Android devices.

03

Cross-platform apps

One codebase for iOS and Android when time-to-market and budget matter most.

04

Prototypes & MVPs

Clickable prototypes and minimum viable products to validate ideas with real users.

05

Back-end & APIs

Secure back-ends, APIs, push notifications and integration with your existing systems.

06

Enterprise apps

Apps for field teams, sales and operations connected to SAP, ERP and CRM.

07

Store release

App Store and Google Play publishing, review guidelines and release management.

08

Maintenance & updates

OS updates, monitoring, crash analysis and new features after launch.

Why Setexe

What you get

User-centred

Every screen is designed and tested with your real users in mind.

High performance

Smooth, responsive apps that work well even on slow networks.

Connected

Apps integrated with your back-office, SAP, CRM and cloud services.

Accessible and secure

Apps that follow platform accessibility guidelines and OWASP mobile security practices.

How we work

From first call to results

Phase 01

Discovery

Goals, users and features; choice between native and cross-platform.

Phase 02

Design & prototype

UX flows, UI design and a clickable prototype to test early.

Phase 03

Development

Agile sprints with test builds you can try on your own devices.

Phase 04

Testing & release

Quality assurance on real devices and publication on the stores.

Phase 05

Evolve

Analytics, feedback and continuous improvement after launch.

Technologies

Our toolbox

The technologies and platforms we use most often for this service.

  • Swift
  • SwiftUI
  • Kotlin
  • Jetpack Compose
  • Flutter
  • React Native
  • Firebase
  • REST & GraphQL
  • Push notifications
  • App Store
  • Google Play

Ways to work together

Fixed-scope project

Defined deliverables, timeline and price.

Dedicated team

A cross-functional team working on your product.

Staff augmentation

Experts who join your in-house team.

FAQ

Questions about Mobile App Development

Native or cross-platform?

Native apps offer the best performance and platform integration; cross-platform apps reduce time and cost. We recommend the right option after understanding your goals.

Can you build only the app if we already have a back-end?

Yes. We integrate with your existing APIs and systems, or extend them where needed.

Do you publish the app on the stores?

Yes. We take care of App Store and Google Play publication and help you meet the review guidelines.

What happens after launch?

We offer maintenance plans for OS updates, monitoring, fixes and new features.

Related services

Often combined with

UI/UX Design

Research, user experience and interface design for websites, apps and business software, validated with real users before development starts.

Web Development

Corporate websites, portals and custom web applications engineered for security, speed and accessibility, from the first prototype to complex business platforms.

Cloud & DevOps

Cloud architecture, migration and management, together with DevOps practices that make your software faster to release and easier to run.

Contact

Let’s talk about your project

Share a few details and we will get back to you with next steps.

What happens next

  • 1 · Tell us about your needs with the form
  • 2 · Free consultation with one of our experts
  • 3 · Proposal with scope, timeline and estimate