Mobile App Development for iOS & Android
Plan, build and hand over a mobile app around the work your customers or team need to complete. Platform coverage and release scope are agreed before development.
What this service includes
Arranto offers mobile app development for businesses serving global customers. An engagement starts with the core user journey, target devices, backend dependencies and release requirements. The agreed scope can include an iOS or Android app, account access, APIs, selected device capabilities and store submission preparation. Native versus shared-code implementation is a project decision. Source ownership, testing coverage, handover and support are documented in the proposal. App store approval and review timing remain decisions of Apple and Google.
Overview & Approach
A mobile app is useful when the workflow benefits from a device capability, repeated use or a focused experience away from the desktop. Discovery compares those needs with a responsive web application so the platform choice follows the product.
The first milestone is a reviewable flow: screens, account roles, data the app needs and how a task completes. From there, scope the backend, integrations, notification rules, offline requirements and release checks. Each additional platform and device behavior changes the test matrix.
Core Capabilities
Platform & interaction design
Define iOS/Android coverage, accessibility, navigation and device layouts around the real user journey.
Backend & account access
Scope APIs, server-side permissions, account recovery and data synchronization with existing systems.
Device features where needed
Agree camera, location, notifications or offline behavior explicitly, including permission denial and retry states.
Release & ownership
Prepare builds, a device test record, store submission material and repository/build handover under client-owned accounts.
Service Blueprint
Initial client consultation and project brief.
Requirement analysis.
Research and planning.
Resource identification.
Cost estimation based on project requirements.
Development process.
Delivery.
Ongoing maintenance and support.
Related builds and practical guides
"Full-stack developer" and "full-stack development service" get used interchangeably online, but they're different things to hire. Here's the real difference, using four shipped projects as evidence.
Service FAQs
Q: Should we build for both iOS and Android at launch?
Choose coverage from your users’ devices, required features and test budget. One platform can be a useful first release; launching both needs an explicit acceptance matrix for each.
Q: Can the app use our existing business software?
An integration is scoped after reviewing the existing APIs, permissions and data model. If a backend has no suitable API, the integration work must be included rather than assumed.
Q: Are store approval and ongoing costs included?
The proposal defines submission assistance and support. Store approval is not guaranteed. Developer-account fees, hosting, paid APIs and maintenance are separate items to agree before launch.
Q: Can I review shipped mobile-app examples?
Ask for examples relevant to your platform and workflow during scoping. The public case studies on this site currently document web and business systems; they should not be treated as proof of a published mobile app.
Language, distribution countries, privacy disclosures and payment requirements follow the intended market. Arabic/RTL and other localization requirements are scoped when needed. Developer accounts and store fees are client responsibilities unless agreed otherwise.