Mobile apps that people keep using.

M.A.L.S. Services designs, builds and maintains native applications for iPhone, iPad and Android — from the first prototype to the store release and every update after it.

Swift & SwiftUIKotlin & Jetpack ComposeApp StoreGoogle Play
Services

Everything an app needs to ship — and to stay healthy.

We take on complete products or individual parts of them. Each engagement is planned around the platforms, timeline and budget you actually have.

iOS & iPadOS apps

Native apps in Swift and SwiftUI that follow Apple’s Human Interface Guidelines and feel at home on every screen size.

Android apps

Kotlin and Jetpack Compose apps built for the wide range of Android devices, screen densities and system versions.

Product & interface design

User flows, interactive prototypes and a design system that developers can build from without guesswork.

Subscriptions & in-app purchases

Paywalls, trials and subscription management built on StoreKit and Google Play Billing, with clear and honest pricing screens.

Testing & store release

Automated and manual testing, TestFlight and Google Play test tracks, and careful preparation for store review.

Support & maintenance

Updates for new OS releases, crash monitoring, performance work and new features for apps already in the stores.

Approach

A clear path from idea to release.

Short, visible iterations. You see working builds early and often, not only a finished app at the end.

  1. Discover

    We agree on goals, users, scope and what success looks like.

  2. Design

    Flows and interactive prototypes, checked before any code is written.

  3. Build

    Native development in short sprints with regular test builds.

  4. Launch

    Store listings, review preparation and a staged rollout.

  5. Improve

    Monitoring, feedback and updates that keep the app current.

Platforms

Native on both sides.

We build separately for iOS and Android, so each app uses its platform’s own components, conventions and accessibility features.

iOS & iPadOS Apple

  • Swift, SwiftUI and UIKit
  • StoreKit 2 subscriptions and in-app purchases
  • Widgets, notifications and app extensions
  • VoiceOver and Dynamic Type support
  • TestFlight and App Store Connect releases

Android Google

  • Kotlin and Jetpack Compose
  • Google Play Billing subscriptions
  • Material Design components and theming
  • TalkBack and scalable text support
  • Test tracks and staged rollouts on Google Play
How we work

What we care about.

Privacy by design

We collect only the data an app genuinely needs and explain clearly why.

Performance

Fast launch, smooth scrolling and careful use of battery and network.

Accessibility

Apps that work with screen readers, larger text and high-contrast settings.

Straight talk

Honest estimates, visible progress and no surprises on the invoice.

Have an app in mind?

Tell us what you are building. We will reply with questions, an initial plan and a realistic estimate.