New Expensio is live on Android, tablets & Wear OS

Move beyond ideas
to apps people love.

Ozotea designs and builds iOS, Android, cross-platform and web apps for startups and growing businesses — from the first sketch to the App Store and beyond.

$ ozotea build --platform ios

Apps we’ve shipped for ourselves and our clients

ExpensioSilent DoseToDodSpreeFilmbibPixlo AB

What we build

Every platform your users are on.
One team that owns it end to end.

iOS Apps

Native Swift and SwiftUI apps that feel right at home on iPhone, iPad and Apple Watch.

  • Swift
  • SwiftUI
  • watchOS

Android Apps

Kotlin and Jetpack Compose apps built for the full range of Android phones, tablets and wearables.

  • Kotlin
  • Compose
  • Wear OS

Cross-Platform Apps

One codebase, two stores. Flutter and React Native apps that launch faster and cost less to maintain.

  • Flutter
  • React Native
  • Expo

Web Apps

Fast, responsive web apps, dashboards and admin panels that work alongside your mobile product.

  • React
  • Next.js
  • Node.js

UI/UX Design

Research, wireframes and pixel-perfect interfaces in Figma, tested with real users before we build.

  • Figma
  • Prototyping
  • Design systems

Support & Scaling

OS updates, crash monitoring, performance tuning and new features once your app is live.

  • CI/CD
  • Monitoring
  • Analytics

Selected work

Apps we’ve designed, built and shipped.

Each project below shows the platforms, the tech we chose and the results after launch.

0Apps launched
0Downloads
0Avg. store rating
0Countries served

How we work

Spec first. Ship weekly.
No surprises between kickoff and launch.

  1. 01

    Discover

    We map your users, goals and must-have features into a clear product spec and estimate.

    requirements.md
  2. 02

    Design

    Wireframes, then high-fidelity Figma screens and a clickable prototype you can test.

    design.fig
  3. 03

    Build

    Two-week sprints with a working build on your phone every Friday. You see progress, not reports.

    tasks.md
  4. 04

    Test

    Automated tests, real-device QA across dozens of phones, and security checks before release.

    qa-report.pdf
  5. 05

    Launch & grow

    We publish to the App Store and Play Store, then monitor, improve and scale with you.

    v1.0.0 🚀

Technologies

The right tools for each product.

We pick the stack that fits your product, budget and team — not the one we happen to like.

Ways to work together

Pick the model that fits your stage.

Fixed Price

Best for MVPs and projects with a clear scope.

  • Fixed budget and timeline
  • Detailed spec before we start
  • Milestone-based payments
Get an estimate

Time & Material

Best when requirements are still taking shape.

  • Pay only for hours worked
  • Change priorities any sprint
  • Transparent weekly time reports
Talk to us

Client stories

Founders who shipped with Ozotea.

FAQ

Questions we hear a lot.

Can’t find your answer? Ask us directly.

Start a project

Let’s build your app.

Tell us about your idea. You’ll hear back within 12 hours from a senior engineer — not a salesperson.

  • Free 30-minute discovery call
  • Honest native vs. cross-platform advice
  • Detailed estimate within 48 hours
  • NDA signed on request
What do you need?