Mobile app development
Werkon develops mobile applications around the conditions that make a device useful and difficult: small and changing windows, touch and assistive input, permissions, background and foreground transitions, intermittent networks, local state, synchronization, signed distribution, platform change, and support.
Device delivery contract
The mobile boundary covers the physical context and every lifecycle transition around the visible interface. It records what the device may hold or do, what the server owns, how state returns after interruption, and how the client keeps releases and accounts under its control.
Mobile delivery path
A production-shaped mobile slice is tested as the device locks, rotates, resizes, loses focus, loses network, denies permission, receives an update, and reconnects. State and authority must remain understandable throughout.
Study the people, physical context, whole journey, current tools, interruptions, network, accessibility, safety, device fleet, support, and platform capability that make the task different from a browser path.
Decide web or app, target platforms and versions, native or shared implementation, device capabilities, permission timing, local records, server authority, offline scope, synchronization, support, distribution, and client ownership.
Connect platform navigation and accessibility to identity, minimal permission, local state, server validation, source data, secure transport, offline or denied behavior, sync, conflict, telemetry, and signed release configuration.
Verify supported versions and form factors, rotation and resize, keyboard and assistive technology, text scaling, themes, permission changes, app switching, lock and resume, termination, storage pressure, network transitions, notifications, deep links, updates, and release builds.
Prepare accurate metadata and review access, submit without promising approval, use internal and phased release controls where available, observe crashes and task outcomes, respond to platform and policy change, support users, and preserve a retirement path.
Platform decision
Distribution through an app store adds useful platform capabilities and continuing obligations. A responsive web product may be the stronger mobile answer when the task does not need that contract.
Use the browser when broad access, URLs, content discovery, frequent publishing, low installation friction, and shared desktop and mobile behavior matter more than sustained device capability or background work.
Evidence: Mobile task proof, browser capability fit, responsive and accessibility tests, authentication and file behavior, offline expectation, performance evidence, install-friction analysis, and clear limitations.
Build separately for target platforms when device capabilities, platform conventions, accessibility, performance, lifecycle behavior, distribution, or long-term platform control justify dedicated implementations.
Evidence: Target platforms and versions, capability and entitlement proof, native interaction model, parity boundary, separate release evidence, team ownership, maintenance cost, and platform-specific support plan.
Share application code when the core task and interface align across platforms and the team can still own native integration, accessibility, lifecycle, performance, build, signing, review, and platform-specific escape paths.
Evidence: Shared and native boundary, dependency and upgrade risk, device capability prototypes, accessibility and performance proof per platform, build reproducibility, release independence, and fallback ownership.
Keep the wider product on the web or existing system and use a narrow app for capture, scan, location, notification, offline field work, authentication, or another device-specific step.
Evidence: Exact companion task, source-system authority, deep-link and identity contract, minimum permissions, local and sync behavior, failure and support path, distribution audience, and scope guard.
Mobile controls
A device changes hands, loses power and network, moves between states, and receives platform updates outside the product team's control. The app must minimize authority and preserve understandable state across those events.
Engagement fit
Source basis
Android Developers
Core app quality guidelinesThe current Android guidance covers adaptive form factors, state preservation, accessibility, performance and stability, minimum permissions, graceful behavior after denial, protected data, production builds, representative devices, and store readiness.
Apple Developer
App Review GuidelinesApple's living review guidance, last updated June 8, 2026, covers safety, performance, business, design, and legal requirements and states that a checklist does not guarantee approval.
Apple Developer
AccessibilityCurrent platform documentation covers accessibility APIs, assistive technologies, system settings, testing tools, and support across vision, mobility, hearing, speech, and cognitive needs.
A Systems Audit is the usual starting point. If the opportunity is already clear, we can move directly into a focused build.
Show Us the WorkflowStart with the free automation readiness checklistOBSERVEQUANTIFYDECIDEBUILD
Continue with the work
Stay with the operating question. The technology can wait until the work is clear.
Compare cross-platform implementation skills with responsibility for a complete mobile product.
Open path02Place mobile development inside the wider product, application, web, modernization, integration, quality, and support responsibility map.
Open path03Compare a responsive browser path before accepting installation, store review, signing, device support, and platform maintenance responsibilities.
Open path04Frame the user need, outcome, assumptions, platform evidence, and release decision around the whole product before fixing the mobile surface.
Open path05Define the wider roles, records, rules, integrations, state, audit, and operation when mobile is one client of an owned application.
Open path