APP DEVELOPMENT

Mobile apps that ship fast and stay stable.

No agency noise. iOS and Android with clear milestones, clean architecture, and a delivery rhythm you can rely on.

View deliverablesPackages
What we clarify upfront
  • Audience and core flows (5 to 10 screens is enough)
  • Roles and permissions (if needed)
  • Backend/API status (ready, partial, not started)
  • Release target (MVP or production)
Early first buildClear milestones

DELIVERABLES

Output over status updates

Shippable results with clean setup and a clear handover.

UX that feels finished

Clean flows, fast screens, clear states. The product feels stable from day one.

Screen map and journeys
Empty, error, loading states
Performance on real devices

Auth and roles

Permissions and sessions built so future features do not break everything.

Role model and guards
Secure session flows
Protected routes

Backend integration that holds up

A maintainable API layer with clear patterns. No spaghetti fetch.

REST/GraphQL
Caching and retries
Offline/sync optional

Releases and store shipping

Builds, signing, testing tracks, submission. Reproducible and documented.

CI/CD setup
TestFlight or internal track
Submission and rollout support

Stability and observability

See what breaks and why. Less support stress after launch.

Crash reporting
Logs/breadcrumbs
Events/analytics baseline

Push, realtime, location

If your product needs it. Notifications, live status, tracking and maps.

Push notifications
Realtime status flows
Maps/location optional
Regular builds and clear milestones (no surprises)

Pricing

Packages

Mobile app development with clear packages and starting prices. Start small and expand later.

Packages

App Preview

Ideal for: seeing your app on your phone first

from €199

Timeline depends on scope

Includes

1 platform (iOS or Android)
Home screen with your logo
1 extra screen
Navigation between screens
Installable test version
Foundation for future upgrades
From-price with clear scopeSolid base to extend

Packages

App Start

Ideal for: a simple first version

from €590

Timeline depends on scope

Includes

1 platform (iOS or Android)
up to 3 screens
Logo + colors, clean look
Simple flow and clear buttons
Installable test version
Small bugfix window after delivery
From-price with clear scopeSolid base to extend
Most chosen

Packages

Starter App

Ideal for: first real version with 1 feature

from €1,290

Timeline depends on scope

Includes

iOS or Android
up to 6 screens
1 real feature (e.g., form or list)
Stable behavior + basic error messages
Installable test version
Handover + short walkthrough
From-price with clear scopeSolid base to extend

Packages

Business App

Ideal for: an app for customers or your team

from €2,190

Timeline depends on scope

Includes

iOS + Android
up to 10 screens
User login
Connect to 1 system (website/CRM/shop)
Stable version for daily use
2 test versions + handover
From-price with clear scopeSolid base to extend

Packages

Pro App

Ideal for: a publish-ready app

from €3,990

Timeline depends on scope

Includes

iOS + Android
up to 16 screens
Login + user features
Multiple flows / features
Release build
Prep for App Store & Play Store
From-price with clear scopeSolid base to extend

Free quote: iOS/Android, rough number of screens, login (yes/no), connection to website/system (yes/no).

DELIVERY FLOW

Short, clear, shippable

Four steps that move the project forward fast.

01

Scope and milestone 1

Flows, roles, must-haves, integrations. Outcome: a first milestone with measurable output.

02

Skeleton and early builds

Base screens and structure so you can give feedback early.

03

End-to-end features

UI, API, states, edge cases. Regular demos and clear PRs.

04

Hardening and launch

Performance, crash visibility, release tracks, store submission. Then live.

FAQ

Short and honest

A few answers without sales talk.

How fast do we get a first build?+

Once scope and access are clear, we ship an early usable build so you are not deciding in a vacuum.

Can you integrate with an existing backend?+

Yes. We map endpoints early, flag missing pieces clearly, and build a clean integration layer.

Do you handle App Store / Play Store releases?+

Yes. Signing, setup, submission and rollout until it is live and repeatable.

Who owns the code?+

You do. Repo, accounts, keys, docs. Clean handover, no lock-in.

EU/US readySecurity firstClean handover

No-obligation project consultation

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Mobile App Development Services | Orion Development