Mobile App Development

Build a Mobile App That Is Ready to Test, Use and Scale

4.8/5 · Trusted by 1,250+ customers worldwide

Turn your app idea, workflow or existing product into a structured Android, iOS or cross-platform build. Rudrriv can support focused prototypes, MVP feature sprints and larger mobile products with UI implementation, app logic, API integration, testing and source-code handover.

Android, iOS & Cross-PlatformChoose the platform approach that fits the product and maintenance plan.
Source-Code HandoverReceive the agreed codebase and build outputs for the completed scope.
API & Backend ReadyConnect authentication, data, APIs and cloud services when included in scope.
QA Before HandoverValidate defined flows, states and builds against the accepted project scope.

Focused sprint scopes can be delivered in 5–7 working days. Larger production apps are planned in phases after scope review.

Build statusUI Sprint Active
Target platformsAndroid + iOS
IntegrationAPI Connected
5–7 day eligible sprint delivery
Platform-fit architecture
Source-code handover
Scope-led secure practices
Global remote delivery
Mobile App Plans

Start With the App Scope You Need Now

Use a focused prototype to validate screens, move into an MVP feature sprint, or request a custom business-app scope for backend, integrations and release requirements.

Focused Entry Scope

App Prototype Sprint

$100one-time

For a simple front-end prototype or static app flow that needs clean mobile implementation quickly.

  • Up to 5 static mobile screens
  • Flutter or React Native front-end
  • Basic tap navigation and layout states
  • Responsive UI implementation
  • Source-code handover
  • 1 revision round
  • 5–7 working day delivery
Start a Prototype
Custom Product Scope

Business App Build

Custom Quote

For products that require custom backend work, multiple user roles, payments, admin tools, complex APIs or release planning.

  • Android, iOS or both platforms
  • Custom UI and feature development
  • Backend / database development
  • Payments, notifications and integrations
  • Admin or operational interfaces
  • Release-build and store support options
  • Phased milestones and delivery plan
Request Custom Scope
Pricing scope note: the $100 entry plan is intentionally limited to a meaningful front-end prototype scope. Production features such as backend development, custom APIs, payments, real-time services, advanced authentication and app-store release requirements are priced after technical review.

Not Sure Which App Plan Fits Your Feature List?

Share the screens, user roles, integrations and platform targets. We will help separate the immediate sprint from features that should be planned as later phases.

Review My App Scope
How Development Works

From App Requirement to Testable Build

A structured workflow keeps product decisions, development and QA aligned before handover or release.

Step 1

Brief & Scope

Confirm users, screens, features, platforms and acceptance criteria.

Step 2

User Flow

Map navigation, states and dependencies before coding starts.

Step 3

App Setup

Select stack, project structure, environments and integration approach.

Step 4

Development

Build screens, states, app logic and agreed integrations in the sprint.

Step 5

QA & Review

Check core flows, errors, responsive behavior and release builds.

Step 6

Handover

Deliver approved code and outputs, then define launch or next-phase work.

What We Can Build

Mobile Products Built Around Real User Workflows

The feature model, data flow and platform choice should follow what users need to do inside the app—not a generic technology checklist.

Startup MVPs

Focused mobile products for validating a concept, onboarding early users and testing the highest-priority journey.

PrototypeMVPEarly Release

Customer & Member Apps

Login-based experiences for profiles, account information, service requests, content and customer self-service.

AccountsProfilesPortals

Ecommerce & Marketplace Apps

Mobile buying journeys, catalog browsing, seller or provider interactions, orders and payment-connected experiences.

CatalogCheckoutOrders

Booking & On-Demand Apps

Scheduling, appointment, service-request and availability workflows with notifications or operational integrations.

BookingSlotsAlerts

Internal Operations Apps

Mobile tools for teams that need field updates, task capture, approvals, checklists, forms or operational visibility.

FormsApprovalsTasks

Data & AI Companion Apps

Mobile interfaces that surface dashboards, predictions, recommendations, search or AI-enabled workflows from existing services.

DashboardsAIInsights
Platform Strategy

Choose the Build Approach Based on the Product

One technology stack does not fit every app. Platform choice should consider feature complexity, native device access, performance expectations, team skills, release cadence and maintenance cost.

  • Use cross-platform when a shared codebase can meet product needs efficiently.
  • Use native development when platform-specific capability or behavior is central.
  • Consider existing APIs, backend systems and design systems before selecting a framework.
  • Plan release, analytics, notifications and future feature ownership from the beginning.

Cross-Platform

One primary codebase for Android and iOS when the product does not depend heavily on platform-specific behavior.

FlutterReact Native

Native iOS

Platform-specific Apple development for products that need deeper iOS integration, controls or optimization.

SwiftiOS SDK

Native Android

Android-first development for platform-specific device capability, optimized behavior or Android-focused products.

KotlinAndroid SDK

Backend-Connected Mobile

Apps that rely on APIs, cloud databases, notifications, authentication, analytics or existing business systems.

REST / GraphQLFirebaseNode.js
Application Architecture

Connect the App Interface to the Services Behind It

For backend-connected products, each layer should have a clear responsibility so the mobile experience remains maintainable as features grow.

Mobile UI

Screens, navigation and responsive states.

App Logic

State, validation and user-flow behavior.

API Layer

Requests, responses and service contracts.

Auth & Roles

Sessions, permissions and access states.

Data Services

Database, storage and backend workflows.

Product Services

Notifications, analytics and integrations.

Environment configuration
Error and empty states
API response handling
Release-build readiness
What You Receive

Development Outputs You Can Continue Working With

Deliverables are tied to the approved scope so your team knows what is included at handover and what belongs in a future release.

  • Source CodeAgreed app codebase with the completed sprint or project scope.
  • Build OutputsRelease or review builds as applicable to the selected platform and scope.
  • Integration ConfigurationImplemented API, environment or service settings where included.
  • QA ChecklistDefined flow checks and known scope notes from the review cycle.
  • Handover NotesPractical notes for running, reviewing or continuing the app codebase.
  • Release Support OptionStore submission assistance can be included in a separately agreed release scope.
Where Mobile Apps Add Value

Use Cases Across Customer and Business Workflows

The same development capability can support very different outcomes depending on the users, data and transactions involved.

Retail & Ecommerce

Catalog, ordering, loyalty, account and service experiences.

Healthcare & Wellness

Scheduling, member experiences, content and operational workflows, subject to scope and compliance needs.

Education & Communities

Learning access, member profiles, content, progress and communication.

Finance & Business Data

Account views, dashboards, workflows and secure data-connected experiences.

Field & Operations

Forms, inspections, updates, approvals, tasks and on-the-go data capture.

Travel & Local Services

Bookings, provider discovery, itinerary, notification and service-request flows.

Marketplace Platforms

Buyer, seller, provider or partner workflows around discovery and transactions.

Existing Product Extensions

Mobile companions for web platforms, SaaS products and internal systems.

Flutter
React Native
Swift
Kotlin
Firebase
REST / GraphQL
Node.js
Git
Engagement Models

Match the Development Model to the Product Stage

Use a fixed sprint for a clear deliverable, a larger scoped project for an MVP, or ongoing capacity when the app needs continuous iteration.

Fixed Sprint

Defined screens or features, fixed acceptance criteria and a short delivery window.

Scoped MVP Project

Prioritized features organized into a product milestone with technical and QA scope.

Dedicated Developer or Team

Ongoing mobile development capacity for product roadmaps, integrations and iterative releases.

Maintenance & Iteration

Continue an existing app with fixes, upgrades, platform changes and planned feature releases.

Frequently Asked Questions

Questions About Mobile App Development

Clarify pricing, platforms, timelines, source code, integrations, testing and release support before starting your build.

What types of mobile apps can Rudrriv develop?

Rudrriv can scope customer-facing apps, MVPs, internal business apps, ecommerce and marketplace apps, booking and service apps, data-driven companion apps and other mobile products for Android, iOS or cross-platform delivery.

Can you build one app for both Android and iOS?

Yes. Cross-platform frameworks such as Flutter or React Native can be considered when one shared codebase is appropriate. Native Swift or Kotlin development may be recommended when the product needs platform-specific behavior, performance or integrations.

What is included in the $100 starting plan?

The $100 App Prototype Sprint is intended for a tightly defined front-end prototype of up to five static screens, basic navigation, responsive layout implementation and source-code handover. Backend, custom APIs and advanced features are outside that entry scope.

Can a complete production app be built in 5–7 working days?

The 5–7 working day window applies to eligible focused sprint scopes. A larger production app with custom backend services, payments, real-time features, multiple roles or complex integrations normally needs phased milestones and a separately confirmed timeline.

Do I receive the source code?

Source-code handover is included for the agreed development scope unless a different arrangement is explicitly defined before work begins. Third-party licenses and credentials remain subject to their own terms.

Can you work from my Figma or existing design?

Yes. Rudrriv can implement an existing approved design system or Figma file. If product flows or UI decisions are incomplete, UX and interface work can be scoped separately or included in a larger engagement.

Can you integrate APIs, authentication and databases?

Yes. API integration, authentication, cloud databases, notifications, payment services and other backend-connected features can be included when they are defined in the project scope and compatible access is available.

Do you publish apps to the Apple App Store and Google Play?

Store-release assistance can be included in an agreed scope. Publishing remains subject to the client's developer accounts, store policies, required legal content, review decisions and platform fees.

How do you test a mobile app before handover?

Testing can cover defined user flows, responsive layouts, validation, error states, API responses, supported devices or emulators and release-build checks according to the selected engagement.

Can you improve or continue an existing mobile app?

Yes. Existing applications can be reviewed for feature development, UI improvements, API changes, bug fixing, platform upgrades or ongoing iteration when the codebase and access can be assessed first.

Which technology stack will you use?

The stack is selected after reviewing platform targets, product features, existing systems, performance needs, release requirements and future maintenance considerations. Common options can include Flutter, React Native, Swift, Kotlin and suitable backend or cloud services.

Can Rudrriv provide ongoing maintenance after launch?

Yes. Post-launch fixes, feature iterations, platform-version updates and ongoing development capacity can be scoped separately after the initial build or release.

Turn Your Mobile App Requirement Into a Buildable Scope

Share your platform targets, core screens, user roles and integrations. Rudrriv can help define the right first sprint and what should follow in later phases.

Mobile App Development Enquiry

Request an App Scope Review

Share your contact details and product requirement. We will use the information to review platform fit, feature depth, sprint scope and delivery planning.

Security check

Please avoid sending passwords, private keys, production credentials or highly sensitive data in the first enquiry. Share technical access only through the agreed project workflow.