01 Completed delivery
2,000+Projects
AI APP DEVELOPMENT
Hybrid App DevelopmentCompany
WDI helps founders and product teams plan, build and evolve cross-platform mobile applications where a shared development approach fits the product experience, device requirements and roadmap.
This page addresses hybrid app development demand through WDI's modern cross-platform iOS and Android development approach, including Flutter and React Native where they fit the product requirements.
Selected clients
Trusted to Build Digital Products
02 Product experience
200+Digital Products03 Client profile
Growing Businesses & Enterprises04 Delivery model
Centralised ExecutionWhat we do
Cross-Platform Development Services
WDI helps product teams plan, build, migrate and modernise mobile applications using a cross-platform approach where shared engineering supports the required experience across iOS and Android. Our cross-platform app development services cover Flutter, React Native, migration, modernisation, interface development and quality assurance. WDI considers platform requirements, device functionality, integrations, maintainability and roadmap priorities before recommending whether cross-platform development is the appropriate approach.
Flutter App Development
Build cross-platform mobile applications with Flutter where shared development supports the required experience, platform functionality and long-term product roadmap.
React Native App Development
Develop iOS and Android applications with React Native where shared engineering aligns with product requirements, integrations and platform-specific needs.
Cross-Platform App Migration
Move suitable existing mobile products to a cross-platform approach after reviewing architecture, functionality, integrations and migration dependencies.
Cross-Platform App Modernisation
Modernise existing cross-platform applications where architecture, interfaces, dependencies or maintainability are limiting continued product development.
Cross-Platform UI Development
Create consistent mobile interfaces while allowing platform-specific interaction patterns where the product experience requires them.
Testing & Quality Assurance
Validate agreed functionality, device behaviour, integrations and release requirements across supported mobile platforms.
Related services
Extend Your
Cross-Platform App
A cross-platform mobile product may require specialist native functionality, web delivery, AI capabilities, product design, connected-device integration or supporting deployment services as the product evolves.
01 — Native
Native App Development
Use native engineering where platform-specific functionality or device capabilities justify dedicated implementation.
02 — Web
Progressive Web Apps
Consider browser-based delivery where a PWA better suits part of the product experience.
03 — AI
AI Mobile App Development
Add AI capabilities where the product need, information and operating requirements support them.
04 — MVP
MVP App Development
Define and build a focused mobile first release before expanding the wider roadmap.
05 — Design
Design Systems & Scalable UI
Create reusable interface patterns that support consistency across evolving mobile experiences.
06 — IoT
IoT & Wearable App Development
Connect mobile products with supported devices or wearables where required by the use case.
07 — Cloud
Cloud Applications & DevOps
Address supporting environment and deployment requirements according to the approved product scope.
Choosing cross-platform development is not simply a framework decision. WDI helps determine whether shared mobile engineering fits the required experience, device functionality, roadmap, integrations and long-term product priorities.
Cross-Platform or
Native?
Compare the required user experience, platform-specific functionality, performance expectations and roadmap before deciding whether shared engineering or separate native applications provide the stronger fit.
Discuss this decision
Flutter or
React Native?
Evaluate framework choice according to product requirements, existing technical context, required integrations, interface complexity, team considerations and the expected direction of the mobile roadmap.
Discuss this decision
Can Existing Native
Apps Be Migrated?
Assess current architecture, dependencies, integrations and platform-specific functionality before deciding whether migration is practical or whether selective modernisation offers a better route.
Discuss this decisionHow Much Code
Can Be Shared?
Shared implementation depends on the product. Device features, native integrations and platform-specific behaviour may still require dedicated work even when most application logic is shared.
Discuss this decisionHow Should Platform
Differences Be Handled?
Define where consistency matters and where iOS or Android conventions should remain different so shared engineering does not force an identical experience where platforms behave differently.
Discuss this decisionHow Do We Plan
for Future Changes?
Consider roadmap priorities, integrations, release processes and likely platform requirements when defining architecture so today's framework decision does not unnecessarily restrict future product development.
Discuss this decisionOur solutions
Cross-Platform Product Solutions
01 /
Launch a New Cross-Platform Product
Plan a new iOS and Android product around shared journeys, functionality, architecture and integrations where cross-platform engineering suits the intended mobile experience.
02 /
Add AI to an Existing App
Introduce AI capabilities where the use case, available information, current architecture and operating requirements support practical integration.
03 /
Modernise Legacy Mobile Apps
Review ageing mobile applications to determine whether migration, targeted modernisation or redevelopment provides the more appropriate path forward.
04 /
Build Customer Portals & Platforms
Support customer-facing mobile journeys where portal functionality forms part of the wider product and required backend or integration architecture.
05 /
Integrate Apps with Business Systems
Connect cross-platform applications with existing business systems where suitable APIs, permissions and integration routes are available.
06 /
Automate Mobile Workflows
Digitise repeatable mobile activities through structured workflows that capture information and connect with supporting systems where appropriate.
07 /
Centralise App Data & Reporting
Bring relevant application information into defined views so product or operational teams can review agreed data more consistently.
08 /
Build Scalable Enterprise Applications
Plan mobile applications around user roles, integrations, workflows and foreseeable operating requirements without treating scalability as an automatic outcome.
Industries
Cross-Platform Apps by Industry
Cross-platform suitability depends on product requirements rather than industry labels alone. WDI can shape mobile applications around different operating contexts while considering users, integrations, device needs and platform-specific constraints.
Financial Services
Develop cross-platform mobile experiences around financial information and workflows where access, integrations, user roles and operating requirements are clearly defined.
Learn more
Healthcare & Wellness
Create mobile products supporting healthcare or wellness journeys where information handling, user access, workflows and platform requirements are understood.
Learn more
Learning & Education
Build cross-platform learning applications around content access, interactions, progress-related workflows and administrative requirements suited to the intended product.
Learn more
Commerce & Consumer
Develop mobile experiences around discovery, transactions and customer interactions where shared delivery supports the required iOS and Android experience.
Learn more
Media & Community
Create cross-platform products supporting content, communication and community interactions while accounting for moderation, participation and platform behaviour.
Learn more
Mobility & Logistics
Build mobile applications for operational or location-sensitive workflows where integrations, device functionality, information and user roles are understood.
Learn more
Industrial & Emerging Tech
Develop cross-platform mobile experiences around operational or connected use cases where device, integration and workflow requirements can be established before implementation.
Learn more01
Client outcome
Clarify users, business goals, mobile journeys, device requirements and the expected role of each platform.
Stage 01
Understand the Product
Clarify users, business goals, mobile journeys, device requirements and the expected role of each platform.
02
Client outcome
Determine whether cross-platform engineering is appropriate and identify functionality that may still require platform-specific implementation.
Stage 02
Assess Platform Fit
Determine whether cross-platform engineering is appropriate and identify functionality that may still require platform-specific implementation.
03
Client outcome
Shape journeys, interfaces and interaction patterns while accounting for meaningful iOS and Android differences.
Stage 03
Define the Experience
Shape journeys, interfaces and interaction patterns while accounting for meaningful iOS and Android differences.
04
Client outcome
Define application structure, backend services, APIs, integrations, data and required native modules.
Stage 04
Plan the Architecture
Define application structure, backend services, APIs, integrations, data and required native modules.
05
Client outcome
Develop shared and platform-specific functionality progressively against the agreed product scope.
Stage 05
Build in Iterations
Develop shared and platform-specific functionality progressively against the agreed product scope.
06
Client outcome
Test the agreed functionality, integrations and device behaviour across supported environments before release.
Stage 06
Validate Across Platforms
Test the agreed functionality, integrations and device behaviour across supported environments before release.
07
Client outcome
Review product requirements, platform changes and roadmap priorities to guide subsequent releases and modernisation.
Stage 07
Evolve the Product
Review product requirements, platform changes and roadmap priorities to guide subsequent releases and modernisation.
Technology
Cross-Platform Technology Expertise
Cross-platform engineering combines shared application development with platform-specific integration where required. WDI supports Flutter and React Native within its mobile development capability, while technical choices remain dependent on the product context.
Flutter Development
Develop cross-platform applications with Flutter where product requirements support its use.
React Native Development
Develop shared mobile applications with React Native where product requirements support its use.
Dart & JavaScript/TypeScript
Use relevant languages according to the selected framework and approved implementation requirements.
Native Module Integration
Connect platform-specific functionality where the cross-platform application requires native device or operating-system capabilities.
Backend Development
Build supporting application logic and services required by the mobile product.
Backend & API Integration
Connect cross-platform applications with backend services, APIs and approved business systems.
Cloud & DevOps
Address deployment and environment requirements according to the approved architecture and scope.
App Security
Address access, authentication and information-handling requirements according to the product and agreed scope.
Performance Engineering
Define and evaluate relevant application-performance requirements according to agreed product behaviour and operating conditions.
AI Opportunities
AI for Cross-Platform Apps
AI can support selected cross-platform mobile experiences where it addresses a defined product or workflow need. Suitability depends on available information, architecture, evaluation requirements and appropriate oversight.
Intelligent Personalisation
Adapt selected experiences using relevant user information where suitable data and evaluation criteria exist.
AI Assistants
Support defined information or workflow tasks through AI-assisted conversational interactions with appropriate controls.
Predictive Recommendations
Use suitable historical information to support recommendations where meaningful evaluation is possible.
Intelligent Search
Help users retrieve relevant information through search designed around available product content or data.
Document & Information Processing
Process supported information where the required capability, inputs and implementation approach are validated.
Workflow Automation
Use AI within suitable workflows while retaining appropriate ownership, exceptions and human review.
Behavioural Insights
Analyse suitable interaction information to identify patterns that may inform product decisions.
AI Customer Support
Support defined customer questions through AI-assisted interactions with information sources and escalation paths.
Our Projects
Selected work
A fraction of what we have shipped. Filter by industry to find work close to your world.
01 / 06WDI × GSF
Key Impact
India’s first commercial fitness platform built for corporates.
iOS & AndroidLive SessionsCorporate Wellness
Fitness & Wellness
GSF
01Fitness & Wellness
Get Set Fit
Personalized. Trackable. Engaging.
GSF is a fitness platform connecting fitness goals — tracking live sessions, corporate users, subscriptions, and engagement loops.
C
Flawless fitness platform.
Truly engaging product.
02 / 06WDI × WOKA
Key Impact
Over 1M downloads and 10M+ streams to date.
Kids OTTLive TVMobile-first
Media & Entertainment
WOKA
02Media & Entertainment
WOKA
A safe universe for kids.
A kids OTT and entertainment platform blending live TV, audiobooks, games, karaoke, and learning in one safe, mobile-first experience.
C
Kids genuinely love it.
Beautifully crafted app.
03 / 06WDI × Tanami
Key Impact
Over $2M in assets managed through the app.
Private MarketsSmart MatchingMobile-first
Fintech
Tanami
03Fintech
Tanami
Private markets, opened up.
A fintech investment platform bringing institutional-grade private markets to a refined mobile-first experience with smart matching.
C
Institutional-grade execution.
Seamless investing experience.
04 / 06WDI × SimpliTend
Key Impact
Coordinated elder care for families and caregivers.
CaregivingHealth LogsSenior-friendly UX
Healthcare
SimpliTend
04Healthcare
SimpliTend
Care, coordinated.
A healthcare and caregiver platform syncing care recipients with their circle through reminders, health logs, and a senior-friendly interface.
C
Thoughtful care platform.
Genuinely life-changing.
05 / 06WDI × ZingHR
Key Impact
One of India’s largest HR platforms, trusted by enterprises nationwide.
HCM SuiteEmployee LifecycleEnterprise
Enterprise / HR
ZingHR
05Enterprise / HR
ZingHR
The whole employee journey.
A mobile-first human capital management platform automating the full employee lifecycle for over a thousand global organizations.
C
Enterprise-ready and rock-solid.
Scales effortlessly.
06 / 06WDI × Autolex
Key Impact
Insurance claims, intelligently handled end-to-end.
AI-AssistedClaims GovernanceInsurance
Insurance
Autolex
06Insurance
Autolex
Claims under control.
An AI-assisted claims governance platform bringing structure, visibility, and intelligence to complex motor and legal insurance workflows.
C
Smart claims automation.
Incredibly intuitive tool.
Client perspectives
What product leaders say
about designing with WDI
Verified feedback from founders, product owners and technology teams who have worked with WDI on product strategy, UX, interface design and digital-product delivery.
Working with WDI has been a quietly brilliant decision. They think with us, not just for us - the architecture they proposed still serves us three years on.
Zero drama.
Shipped.
The AI features we built with WDI are live in production and our support team is genuinely faster. Real, practical engineering - not buzzwords.
Pixel-perfect craft.
They architected our platform to one. Two years and 10× traffic later, it hasn't flinched once.
Working with WDI has been a quietly brilliant decision. They think with us, not just for us - the architecture they proposed still serves us three years on.
Zero drama.
Shipped.
The AI features we built with WDI are live in production and our support team is genuinely faster. Real, practical engineering - not buzzwords.
Pixel-perfect craft.
They architected our platform to one. Two years and 10× traffic later, it hasn't flinched once.
Awards & recognition
Recognisedwhere it counts -by the people keeping score.
20+ honours across 4 independent platforms - verified on Clutch, Google,DesignRush and GoodFirms. Every entry below links back to its source, so theproof stands on its own.
- 01
Clutch
4.9Top B2B Company 2025
Verified Reviews - 02
Google
4.9Google Reviews 2025
Customer Rating - 03
DesignRush
- 04
GoodFirms
Explore WDI capabilities
Explore WDI
Capabilities
Cross-platform mobile products may involve broader AI, software, web, design or engineering requirements. These WDI capabilities provide routes to related services where the requirement extends beyond mobile development.
01 — AI
AI Development
Evaluate and implement AI capabilities for products, software and workflows where AI supports a defined need.
02 — MOBILE
Mobile App Development
Plan, design, engineer and evolve mobile products around users, business requirements and technical constraints.
03 — SOFTWARE
Software Development
Build purpose-specific software platforms and systems around business processes, integrations and operating requirements.
04 — WEB
Web Development
Create web applications and digital experiences that support wider product and software requirements.
05 — DESIGN
Design Services
Define user journeys, interfaces and product experiences before or alongside engineering.
06 — TEAM
Team Augmentation
Add engineering capacity with defined roles and responsibilities within an established delivery environment.
07 — SOFTWARE
Software Solutions
Explore software approaches organised around the operational or product problem the organisation needs to solve.
Why WDI
Why build your AI app with WDI
01Experience Informs Better Decisions
WDI's broader delivery history provides useful context when planning product scope, dependencies, priorities and development trade-offs.
02We Understand the Business Behind the Software
Business-first discovery connects product requirements with the operational or customer problem the application is intended to address.
03Built Around Real Product Requirements
User roles, integrations, workflows and future requirements are considered when shaping the application's architecture and development approach.
04Operational Requirements Considered Early
Access, privacy, data handling, performance expectations and other relevant operating requirements are considered during planning according to the product and agreed scope.
05Business, Product and Technology Aligned
Commercial goals, user needs and engineering decisions are considered together when defining major product choices.
06Connected Delivery
Discovery, design, engineering, validation, deployment planning and continued product evolution can be considered as connected parts of the delivery relationship.
Faqs
Questions businesses ask before starting a mobile engagement
These answers explain how WDI approaches mobile strategy, platform selection, engineering, quality, store release and long-term support.
If your question is not answered here, a mobile product specialist can address it directly in a consultation.
Cross-platform development can be appropriate when iOS and Android need broadly aligned functionality and user journeys, and a shared engineering approach fits the product roadmap. Platform-specific capabilities, performance needs and integrations should still be assessed before choosing it.
Cross-platform development shares more implementation across iOS and Android. Native development uses platform-specific engineering. The right choice depends on device functionality, user experience, performance expectations, integrations and long-term roadmap requirements.
The decision should consider product requirements, existing technical context, required integrations, platform-specific needs, interface complexity and long-term maintainability. A framework should be selected after the product requirements are understood rather than before.
Potentially. Migration suitability depends on the existing architecture, native functionality, integrations, application condition and roadmap. Some products may benefit from staged modernisation rather than a complete migration.
Not necessarily. Cross-platform development can share substantial application logic and interface implementation, but operating-system behaviour, device features and platform conventions may still require dedicated handling.
Yes, where the AI capability addresses a defined need and the necessary information, architecture, integrations, evaluation requirements and controls are available. The AI implementation should remain secondary to the product problem it is intended to solve.
Assess how the company evaluates cross-platform suitability, platform-specific requirements, integrations, architecture, product design and future maintenance rather than selecting a provider solely because it uses a particular framework.
Sometimes. The appropriate approach depends on the application's architecture, framework version, dependencies, interfaces and technical constraints. Targeted improvements may be practical in some cases, while others may justify wider migration or redevelopment.
Choose the Right
Cross-Platform Approach
Share your mobile product requirements, intended platforms, existing application environment, integrations and any platform-specific functionality you already know you need.
WDI will review the product, technical dependencies and cross-platform suitability before discussing an appropriate next step.
