Flutter - iOS - Android - API-first

Mobile apps that ship, scale and stay alive.

Flutter for cross-platform speed, native iOS and Android when it really matters. Designed, built, store-submitted and maintained by a team that has done this before.

Flutter One codebase, both stores
Native Swift + Kotlin when needed
Store Submission included
Cross-platform
Offline-first
API-first
The problem

Most mobile apps die before launch. The rest die after.

A pretty Figma is not a shipped app. A shipped app without maintenance becomes a 1-star liability six months later.

🚧

Stuck in design forever

Beautiful mockups that never become code. No backend, no store account, no clear release plan. The app stays a slide deck.

πŸ“¦

Two separate codebases

Building native iOS and native Android in parallel doubles cost, doubles bugs, and doubles every feature update forever.

πŸ’€

No maintenance plan

iOS releases yearly. Android too. SDKs deprecate. Apps that nobody updates start crashing - and reviews tank fast.

The solution

One team. Design to store. Long-term support.

Designers, mobile devs, API engineers, QA and DevOps work as one squad. We deliver shipped apps, not handoffs.

10-16w to first production version
2-3w release cadence
iOS + AND one Flutter codebase
Store submission included
Services

12 capabilities. End-to-end delivery.

You can engage on any subset - we cover the whole stack so handoffs do not become bottlenecks.

01

Discovery & Scoping

Workshops, user flows, feature list, fixed-scope milestone plan and budget before any code is written.

02

UX / UI Design

Figma designs, prototypes, design system and design tokens - reusable for web and future apps.

03

Flutter (Cross-Platform)

One codebase for iOS and Android with near-native performance. Best for 90% of business apps.

04

Native iOS (Swift)

Swift + SwiftUI when you need CarPlay, App Clips, complex Bluetooth, ARKit or system extensions.

05

Native Android (Kotlin)

Kotlin + Jetpack Compose for deep Android features: Auto, Wear OS, advanced background work.

06

API Backend

Node.js, Go or Python backends with REST/GraphQL APIs, auth, file uploads, push and webhooks.

07

Offline-First & Sync

Local DB (SQLite/Isar/Hive), pending-action queues, conflict-aware sync and visible offline indicators.

08

Push & Notifications

APNs and FCM with segments, scheduled sends, in-app inbox, deep links and consent management.

09

Auth, Biometric, SSO

Email/phone OTP, Face ID/Touch ID/Android biometrics, SSO (Apple, Google, Microsoft), magic links.

10

Payments & In-App

Card payments, Apple Pay, Google Pay, in-app purchases, subscriptions and bank/fiscalization integration.

11

Store Submission

Developer accounts, screenshots, listings (EN/SQ), privacy manifests, TestFlight, review handling.

12

Maintenance & Releases

OS-update tracking, SDK upgrades, crash reporting, analytics and predictable quarterly releases.

Stack & Integrations

The mobile stack we know inside out

Proven tooling, no experimental dependencies. Your app will still build five years from now.

Flutter / Dart
Swift / SwiftUI
Kotlin / Compose
Firebase
APNs / FCM
Stripe / Apple Pay
Google Pay
Biometric APIs
Crashlytics / Sentry
GA4 / Mixpanel
OneSignal
App Store / Play
App types we ship

From patient to technician. From student to driver.

We have built mobile apps across regulated and high-availability domains. Same engineering rigour, different feature sets.

  • Patient apps - appointments, results, payments, push notifications
  • Student apps - schedule, grades, attendance, tuition, certificates
  • Customer apps - catalog, orders, loyalty, in-app chat, payments
  • Technician / field apps - jobs, routes, offline forms, photo proof
  • Internal staff apps - approvals, audit, push alerts, voice notes
Discuss Your App
Security & Compliance

Store-grade security from the first commit.

App Store and Play Store reject insecure apps. We build to clear those reviews on the first try.

  • Certificate pinning and HTTPS-only network
  • Biometric auth with Secure Enclave / Android Keystore
  • Privacy manifests and App Privacy questions answered honestly
  • No PII in logs and crash reports are PII-scrubbed
  • Encrypted local storage for tokens and sensitive data
  • OWASP MASVS review before release
Engagement Models

Buy a project, a team or a release cycle.

Four engagement options. Most clients start with a fixed-scope MVP, then move to a retainer for ongoing releases.

MVP

Fixed-Scope Project

Defined feature list, fixed price, fixed timeline. Best for first-version apps with clear requirements.

  • Predictable budget
  • 10-16 week delivery
  • Store submission included
Steady

Maintenance Retainer

Monthly retainer for OS updates, SDK upgrades, bug fixes and quarterly releases. Best for live apps.

  • Response SLAs
  • Predictable releases
  • Store-side monitoring
Mixed

Hybrid

Fixed scope for the initial build, then transition into a retainer. Best balance of cost and continuity.

  • Launch + iterate
  • Same team throughout
  • Smooth handover to retainer
FAQ

Questions product owners ask first

Drop the rest in the form below - we will respond within one business day.

Flutter or native iOS/Android - which should we pick?

Flutter for 90% of business apps - one codebase, two stores, near-native performance, faster delivery. Native (Swift/Kotlin) when you need deep platform APIs (CarPlay, complex Bluetooth, AR, system extensions). We help you decide in the discovery workshop based on your features.

How long does a mobile app project typically take?

A first production version (MVP with auth, core flows, payments, push, store submission) typically ships in 10 to 16 weeks. Mature apps are scoped per release with 2-3 week iteration cycles. We never start coding without an approved fixed-scope milestone plan.

Do you handle App Store and Play Store submission?

Yes. We manage the full submission: developer accounts setup, screenshots, store listings (bilingual EN/SQ), age ratings, privacy manifests, App Privacy questions, signed builds, TestFlight/Internal Testing and the actual review process - including handling rejections and resubmissions.

What about post-launch maintenance and updates?

Mobile apps need ongoing care: OS updates (iOS/Android release every year), SDK deprecations, security patches and analytics. We offer tiered maintenance retainers with response SLAs, store-side monitoring and predictable quarterly releases.

Can the app work offline?

Yes. Offline-first architecture is standard: local storage (SQLite/Isar/Hive), pending-action queues, conflict-aware sync and visible offline indicators. Perfect for technician apps, clinician rounds and learners on patchy networks.

How is mobile app development priced?

Three models: fixed-scope project (best for a defined MVP), dedicated team (best for scaling apps), or retainer (best for steady iteration). Pricing is shaped to scope and feature complexity. Request a tailored quote.

Request a Demo

Tell us about the app you want to ship.

Share your idea or wireframes - we will scope an MVP, demo similar apps we have shipped, and send a fixed-scope proposal within one business day.

Free discovery call - NDA on request - No spam