What engagement models are available (fixed price vs dedicated team)?

Common engagement models include fixed price, time and material, dedicated developer, and dedicated product team. Fixed price works best for stable requirements, while dedicated teams suit evolving scope or long-term development. Choosing the right model improves delivery speed, budget control, and transparency.

NDA available • Dedicated project manager • Fast project kickoff

Mobile App Development Company for High-Performance iOS & Android Apps

Q: How long does it take to develop an app?

App development time depends on scope and complexity. A basic MVP may take a few weeks, while advanced applications typically take several months. Timelines are influenced by UI/UX depth, integrations, approvals, and QA cycles. Agile sprint delivery helps launch faster by prioritizing core features and iterating based on user feedback.

Q: Why choose Flutter for app development?

Flutter enables building iOS and Android apps from a single codebase, reducing development time and maintenance costs. It delivers high-performance UI, consistent design across platforms, and rapid iteration. Flutter is well suited for startups building MVPs and businesses seeking fast, scalable cross-platform development.

Q: Do you develop both iOS and Android apps?

Yes. Apps can be developed for both iOS and Android using cross-platform frameworks like Flutter or native technologies such as Swift for iOS and Kotlin for Android. The best approach depends on product requirements, performance needs, and timeline. Many businesses choose Flutter for faster delivery across platforms.

Q: Can you build an MVP first and scale it later?

Yes. Building an MVP is an effective way to validate market demand quickly and reduce risk. The MVP focuses on core features, while future versions expand functionality based on user feedback. A scalable MVP should use clean architecture so it can grow without major rewrites.

Q: Will I own the source code and product IP?

Yes. In most professional app development engagements, clients own the source code and intellectual property once contractual terms are finalized. NDAs are commonly signed for sensitive ideas. Ownership terms should always be clearly defined before development begins.

Q: Do you provide UI/UX design for mobile apps?

Yes. UI/UX design includes user research, user flows, wireframes, prototypes, and high-fidelity screens. Strong UI/UX improves usability, increases retention, and reduces development rework by defining requirements clearly. Design systems also help maintain consistency as products scale.

Q: How do you ensure app quality and reduce bugs?

Quality assurance includes manual testing, automated testing, regression checks, performance testing, and release readiness validation. Code reviews, documentation, and sprint-based delivery further reduce bugs and ensure a reliable, high-quality user experience.

Q: Do you offer maintenance and post-launch support?

Yes. Post-launch support includes bug fixes, OS updates, performance optimization, crash monitoring, feature enhancements, and scaling support. Ongoing maintenance is essential to keep apps secure, stable, and competitive as platforms and user needs evolve.

GetWidget is the best mobile app development company helping startups and enterprises design, build, and scale modern digital products. We specialize in Flutter app development for iOS and Android, combining clean UI/UX, scalable backend engineering, and performance-first architecture to deliver apps that launch faster, run smoother, and grow with your business.

Rated 5 from 3 reviews

Rated 5 from 10 reviews

Rated 5 from 41 reviews

Rated 5 from 15 review

The World’s Top Brands Trust Us

Trusted App Development Partner for Brands, Startups & Product Teams

We’ve helped companies launch and scale mobile applications across industries—from early-stage MVPs to enterprise-grade platforms. Our teams combine product thinking, UI/UX expertise, and engineering excellence to deliver reliable apps with measurable business impact.

1000+ Clients Served

Trusted by startups and enterprises worldwide

80+ Flutter Experts

Dedicated mobile specialists with proven delivery

4.9★ Client Rating

Consistently rated for quality & reliability

Global Delivery

Teams across multiple time zones

Why GetWidget Is a Stronger Choice Than a Typical App Development Agency

Most app development companies focus only on delivery—build the app, hand it off, and move to the next project. GetWidget works differently. Along with building mobile and web applications for startups and businesses, our engineers actively contribute to the Flutter ecosystem by maintaining reusable open-source UI components and libraries. This product-first mindset means we don’t just code features—we think in terms of architecture, design consistency, performance, and long-term maintainability. For your business, this translates into faster development cycles, higher UI quality, fewer rework iterations, and applications that remain scalable and easy to enhance as your product grows.

Product-Led Flutter Expertise

We don’t treat Flutter like just another framework. Our development team works with Flutter daily at a product level—building, maintaining, and improving reusable UI components that are designed for real-world performance. This gives us a deeper understanding of UI architecture, component reusability, design systems, accessibility, state management patterns, and performance optimization. When we build your application, you benefit from this practical expertise because we’re not reinventing UI patterns from scratch—we deliver faster while maintaining a clean, stable codebase that’s easier to scale and maintain

Flutter-First (Not Flutter-Only)

Flutter is one of the most powerful choices for modern app development, especially when speed-to-market and consistent UI matter. That’s why Flutter is our core strength. But we also understand that some products need platform-specific capabilities, deeper integrations, or native-level performance for certain modules. In those cases, we support native iOS and Android development alongside Flutter. This ensures your technology decisions are based on product requirements—not based on agency limitations—so you always get the most effective architecture for long-term success.

End-to-End Delivery Under One Roof

Building a successful app is more than development. It requires product thinking, UI/UX clarity, engineering planning, and testing discipline. Our teams cover the complete development lifecycle—from product discovery and technical planning to UI/UX design, development, QA testing, app store deployment, and post-launch improvements. This helps clients avoid coordination issues between multiple vendors, reduces communication gaps, and ensures one accountable team owns both the quality and performance of the product from start to finish.

Transparent Engagement & Long-Term Support

Different businesses need different collaboration models. Some clients want a dedicated Flutter developer to extend their in-house team. Others require a complete product squad including developers, QA engineers, UI/UX designers, and project managers. GetWidget offers flexible engagement options with transparent pricing, clear scope control, and communication systems that keep you informed throughout the project. Beyond launch, we also support optimization, feature scaling, stability monitoring, and long-term maintenance—so your product continues to improve instead of becoming outdated or fragile.

App Development Services Built for Modern Businesses

We provide full-cycle development services to help you launch new products, modernize existing platforms, or scale applications with confidence. Our teams combine product strategy, UI/UX design, mobile engineering, backend development, and QA to deliver apps that perform reliably and support long-term growth. Whether you need a Flutter-based cross-platform app, native mobile development, or a complete end-to-end product team, we tailor our approach to your goals, timeline, and budget.

Flutter App Development

We build scalable Flutter applications that run smoothly across iOS, Android, web, and desktop using a single codebase. Our Flutter engineers combine clean UI architecture with an AI-assisted development workflow to accelerate delivery, reduce repetitive implementation time, and improve overall quality.

iOS App Development

Our iOS app development services are built for businesses that need a premium user experience, strong performance, and long-term platform stability. We follow Apple guidelines and modern iOS frameworks while using AI-assisted engineering and QA practices to speed up feature delivery, streamline code reviews, and reduce production issues. Whether you’re launching a new product or improving an existing application, we deliver iOS apps with clean UI/UX, scalable architecture, and testing-first release cycles.

Android App Development

We develop Android apps optimized for real-world performance across devices, screen sizes, and OS versions. Our engineering process includes AI-assisted testing and debugging workflows that help detect issues faster, improve stability, and shorten release cycles. From MVP development to advanced Android applications with complex integrations, we build scalable solutions supported by secure APIs, best-practice architecture, and QA-driven deployments.

UI/UX Design

Our UI/UX design services turn product ideas into intuitive digital experiences that improve engagement and conversion. We use AI-assisted UX research and design workflows to speed up iterations, analyze user patterns, and validate design decisions faster—while keeping design quality and brand consistency high. From mobile interfaces to SaaS dashboards, we build modern design systems that improve usability, accelerate development handoff, and keep your UI consistent as the product scales.

Web App Development

We build fast, scalable web applications for SaaS platforms, admin dashboards, customer portals, and enterprise solutions. Our web engineering teams use AI-assisted development workflows to accelerate delivery, enhance code consistency, and reduce manual effort—without compromising architecture quality or performance. From responsive frontend implementation to backend integration and database design, we deliver web apps that are stable, secure, and built for growth.

Backend Development

A strong backend is essential for product stability and long-term scalability. We build secure backend systems with robust APIs, optimized databases, and cloud-ready architecture. Our backend teams use AI-assisted engineering processes to accelerate API development, improve documentation, identify performance bottlenecks early, and streamline testing. Whether you need a new backend or modernization of an existing system, we deliver stable architecture designed for speed, security, and maintainability.

QA Testing & Automation

Quality is non-negotiable for production-ready software. Our QA team combines manual testing with AI-assisted testing workflows and automation to identify bugs earlier, improve regression coverage, and speed up release readiness. We perform functional testing, UI testing, regression testing, and performance validation—reducing deployment risk while protecting user experience. This allows you to ship faster with confidence and maintain product reliability at scale.

App Maintenance & Support

Launching is only the beginning. We provide long-term app maintenance and support to keep your product secure, fast, and stable as your user base grows. Our support workflow includes AI-assisted monitoring and issue triage, helping detect anomalies faster and prioritize fixes more effectively. From OS updates and bug fixes to feature enhancements and performance optimization, we ensure your app remains reliable and future-ready.

Industry-Focused App Development for High-Growth Businesses

Different industries come with different challenges—compliance requirements, user behaviors, scalability expectations, and platform integrations. We build mobile and web applications developed for your domain, combining Flutter-first development, strong UI/UX systems, secure backend architecture, and AI-assisted workflows to speed up delivery without sacrificing quality. From marketplaces and on-demand platforms to healthcare, fintech, and enterprise apps, our teams understand what it takes to build products that perform reliably in real-world business environments.

E-commerce & Marketplaces

We build scalable commerce platforms, multi-vendor marketplaces, and mobile shopping apps with secure payments, real-time inventory sync, product search, and personalized user experience—designed to maximize conversions and retention.

Healthcare & Fitness

We develop healthcare and fitness apps with secure user data handling, role-based access, appointment scheduling, wearables integration, and telehealth-ready experiences—focused on usability, reliability, and compliance-driven architecture.

FinTech & Payments

We create fintech apps and payment-enabled platforms with secure authentication, transaction flows, wallet systems, risk controls, and analytics dashboards. Our teams prioritize performance, security best practices, and scalable architecture for financial-grade apps.

EdTech & E-Learning

We build learning platforms and e-learning apps with live classes, course modules, quizzes, progress tracking, certification flows, and student/admin dashboards—optimized for engagement and long-term scalability.

On-Demand & Logistics

From delivery apps to fleet tracking and on-demand service platforms, we build systems that include real-time order tracking, route optimization, driver workflows, dispatch dashboards, and push notification automation.

Social & Community Apps

We develop modern social platforms with feeds, chat, real-time interactions, moderation tools, user reporting, notifications, and scalable backend systems—designed to support growth without performance issues.

Restaurant & Food Tech

We build food ordering apps and restaurant tech solutions with online menus, cart checkout, payment integration, order tracking, delivery workflows, admin dashboards, and loyalty features to drive repeat purchases.

Travel & Tourism

We create travel apps with booking flows, itinerary planning, maps integration, dynamic pricing, multi-language support, location-aware experiences, and customer support features—built for smooth user journeys.

Aviation

We develop aviation-focused applications including operations dashboards, crew workflows, flight schedule modules, maintenance tracking, digital checklists, secure user roles, and performance-grade enterprise architecture.

Real Estate

We build real estate apps and platforms with listing management, map search, filters, lead capture, broker dashboards, scheduling, document workflows, and integration with CRM/property databases.

Agriculture & AgriTech

We create AgriTech apps for farmer networks, crop advisory, IoT-based monitoring, procurement systems, weather insights, market pricing dashboards, and scalable analytics features for rural and enterprise use.

Games & Sports

We develop sports and gaming apps with real-time scoring, leaderboards, match tracking, community features, gamification mechanics, performance optimization, and scalable infrastructure for active users.

Not sure which industry model fits your product idea?

We’ll help you validate scope, architecture, and timeline based on your market.

Modern Technology Stack for Scalable, Secure Digital Products

A great product depends on more than front-end development—it requires the right architecture, secure APIs, reliable databases, and scalable infrastructure. At GetWidget, we build mobile and web applications using a modern engineering stack selected for performance, stability, and future growth. Our teams follow best practices in code quality, security, and deployment readiness, using AI-assisted workflows to speed up documentation, testing, and iterative development. Whether you’re building an MVP or scaling an enterprise platform, we ensure your product is engineered to remain maintainable, extensible, and resilient as usage grows.

Trusted by Clients for Quality Delivery, Communication & Long-Term Support

When businesses hire an app development partner, they’re not just buying code—they’re trusting a team with timelines, budgets, product goals, and customer experience. GetWidget focuses on clear communication, delivery reliability, and high-quality engineering across every engagement. Our teams operate with structured sprint planning, dedicated project management, and AI-assisted workflows that improve speed and testing efficiency—while keeping decisions transparent and outcomes measurable. Below is what clients consistently highlight about working with our team.

SaaS Platform

“From the first sprint, the team worked like a structured engineering partner, not just an outsourced vendor. The Flutter codebase was clean, scalable, and easy for our internal team to review. Communication was consistent, delivery timelines were realistic, and quality stayed strong even when the scope evolved. We especially appreciated the focus on performance and maintainability—not just feature shipping.”

Rahul

CTO, SaaS Platform

Consumer Mobile App

“We spoke with Navin Sharma early during planning, and it made a big difference. He understood the product vision and helped us frame the MVP scope in a practical way. After that, the design and development team executed with great discipline—UI looked premium, performance was smooth, and each sprint delivered visible progress. It felt like working with a team that genuinely cares about the product outcome.”

Deependra

Founder, Consumer Mobile App

Marketplace Platform

“The project management was excellent—clear sprint planning, consistent updates, and full transparency on priorities. The team also suggested UX improvements that reduced friction in the purchase flow. They delivered a stable application with strong documentation and a clean handover process. Overall, very dependable execution.”

Anshul

Product Manager, Marketplace Platform

On-Demand Services

“We had complex workflows—booking, scheduling, staff operations, and admin tracking. The team helped simplify the requirements and built a system that our operations team could actually use daily without confusion. Post-launch support was responsive, and releases were stable. Their testing discipline really showed.”

Kamlesh

Operations Lead, On-Demand Services

FinTech

“Strong engineering standards and attention to security. Authentication flows, API integrations, and backend performance were handled correctly. The team was proactive with QA and regression cycles, which reduced production issues significantly. Delivery speed was great without cutting corners on reliability.”

Akash

Engineering Manager, FinTech Company

Startup / MVP

“We needed speed for our MVP but didn’t want a fragile product. The team helped us prioritize features properly, and delivery was consistent across sprints. When we needed quick changes, they handled it smoothly. It was also reassuring to see leadership involved when required—Navin was available when key decisions needed alignment.”

Shubh

CEO, Startup

Featured Work: Real Products Built by GetWidget Teams

Choosing an app development partner is ultimately about proof—can they build reliable products, deliver on time, and support growth after launch? We have experience building applications across industries such as e-commerce, healthcare, food tech, on-demand services, and enterprise workflows. Our teams combine Flutter-first development, secure backend engineering, UI/UX design systems, and AI-assisted delivery workflows to accelerate execution while maintaining product quality. Below are examples of the type of applications we design and develop, with a focus on scalability, performance, and business outcomes.

Our App Development Process Built for Predictable Delivery

Successful apps are not built through guesswork—they require structured planning, clear milestones, quality validation, and continuous improvement. At GetWidget, we follow a proven development process designed to reduce delivery risk, maintain transparency, and ensure every release meets performance and usability expectations. From discovery to launch and ongoing support, our process ensures your product remains scalable, stable, and ready for growth.

Discovery & Product Roadmap

We understand your business goals, target users, and success metrics. Our team defines scope, prioritizes features, validates feasibility, and creates a roadmap for fast launch and long-term scalability.

Deliverables: Requirements summary • Feature list • Roadmap • Timeline estimate

UI/UX Design & Prototyping

We design user journeys, wireframes, and high-fidelity UI aligned with your brand. Clear design systems reduce rework and speed up development handoff.

Deliverables: User flows • UI screens • Clickable prototype • Design system

Architecture & Sprint Planning

We define the technical architecture—frontend, backend, databases, security, and integrations—then break delivery into agile sprints with measurable milestones.

Deliverables: Technical plan • Sprint plan • Stack confirmation • Integration checklist

Agile Development (Flutter / iOS / Android / Web)

Our engineers build in sprint cycles with continuous integration and reviews. AI-assisted workflows accelerate implementation while keeping code clean, scalable, and maintainable.

Deliverables: Working builds • Sprint demos • Feature iterations • Weekly updates

QA Testing & Release Readiness

We perform functional, UI, regression, and performance testing. AI-assisted testing improves coverage, reduces bugs, and increases release confidence.

Deliverables: QA reports • Bug tracking • Performance testing • Release checklist

Launch, Maintenance & Scaling

Post-launch, we provide monitoring, fixes, OS updates, feature enhancements, and performance optimization—helping your product scale reliably.

Deliverables: Store launch support • Maintenance plan • Monitoring • Growth roadmap

Flexible Engagement Models

Hire Dedicated Developers or
Full Product Teams — Built Around Your Goals

Every business has different product goals, timelines, and internal capabilities. Some teams need a dedicated Flutter developer to accelerate delivery quickly, while others need a complete product squad to handle design, development, QA, and release management. GetWidget offers flexible engagement models that fit your requirements—without compromising quality, communication, or delivery accountability. Our teams work in structured agile sprints, supported by AI-assisted workflows that improve speed, documentation, and testing efficiency—so you get faster execution and predictable results.

✔ Agile sprint-based execution
✔ AI-assisted workflows for faster delivery
✔ Clear reporting & delivery ownership

Dedicated Developer

Best for startups and product teams that already have requirements/design but need experienced execution support. You get a dedicated developer with clear reporting and sprint-based delivery aligned with your internal workflows.

Best for:Feature development • App improvements • Faster iteration

Includes: Dedicated engineer • Daily/weekly reporting • Code ownership

Hire a Dedicated Developer →

Dedicated Team

Best for companies that need a small delivery unit to execute development efficiently with consistent quality. This model gives you a team setup that can ship faster with stable QA and structured communication.

Best for: New module builds • MVP development • Continuous delivery

Includes: Developer(s) + QA + PM (as needed) • Sprint planning • QA cycles

Get a Dedicated Team →

Full Product Squad

Best for businesses that want end-to-end ownership—from discovery to design, development, and launch. This model delivers maximum speed and quality because everything runs under one accountable team.

Best for:New product builds • Business-critical applications • Scaling apps

Includes: UI/UX + Development + QA + PM • Release management • Post-launch support

Build With a Product Squad →

Hire Dedicated Mobile App Developer With Getwidget

At Getwidget, say goodbye to endless searches for skilled resources. Access the top 1% of proficient designers, coders, and developers, all in one place, catering to various budgets. Leverage our vast network of talented experts to elevate your projects to new heights of success.

iOS Developers

Android Developers

React Native Developers

Flutter Developers

Angular.js

Vue.js

React.js

AWS

UIUX

Node.js

Frequently Asked Questions

If you have any further questions, please contact us.

How much does it cost to build a mobile app?

Mobile app development cost depends on features, number of screens, UI/UX complexity, backend requirements, integrations such as payments, maps, or chat, and testing needs. A simple MVP can be relatively affordable, while enterprise-grade apps cost more due to security and scalability requirements. The most accurate way to estimate cost is through a short discovery session followed by a scope-based estimate.

Why choose Flutter for app development?

Flutter is ideal for building iOS and Android apps using a single codebase, which significantly reduces development time and maintenance costs. It delivers high-performance UI, consistent design across platforms, and rapid iteration, making it a strong choice for startups and businesses looking for fast, scalable cross-platform development.

Can you build an MVP first and scale it later?

Yes, building an MVP is a recommended approach to validate market demand quickly and reduce risk. The MVP focuses on essential core features, while future versions expand functionality based on real user feedback. A scalable MVP is built with clean architecture to support growth without major rewrites.

Do you provide UI/UX design for mobile apps?

Yes, UI/UX design services usually include user research, user flows, wireframes, prototypes, and high-fidelity designs. Strong UI/UX improves usability, increases retention, and reduces development rework by defining clear requirements before development begins.

How do you ensure app quality and reduce bugs?

App quality is ensured through a combination of manual testing, automated testing, regression testing, performance checks, and release validation. Code reviews, documentation, and structured sprint delivery further reduce bugs and ensure a stable, reliable user experience.

How long does it take to develop an app?

App development timelines depend on scope and complexity. A basic MVP may take a few weeks, while advanced applications often require several months. Factors such as UI/UX depth, third-party integrations, approval cycles, and QA processes also impact delivery time. Agile sprint-based development helps launch faster by prioritizing core features first.

Do you develop both iOS and Android apps?

Yes, apps can be developed for both iOS and Android using cross-platform frameworks like Flutter or native technologies such as Swift for iOS and Kotlin for Android. The right approach depends on product requirements, performance needs, platform-specific features, and timelines. Many businesses prefer Flutter for faster cross-platform delivery.

Will I own the source code and product IP?

Yes, in professional app development engagements, clients typically own the source code and intellectual property once contractual terms are finalized. NDAs are also commonly signed to protect sensitive ideas. Clear ownership terms are always defined upfront to ensure long-term product control.

What engagement models are available?

Common engagement models include fixed price, time and material, dedicated developer, and dedicated product team. Fixed price works best for well-defined requirements, while dedicated teams are ideal for evolving or long-term projects. Choosing the right model improves transparency, speed, and budget control.

Do you offer maintenance and post-launch support?

Yes, post-launch support includes bug fixes, OS compatibility updates, performance optimization, crash monitoring, feature enhancements, and scaling support. Ongoing maintenance is essential to keep the app secure, stable, and competitive as platforms and user expectations evolve.

⭐⭐⭐⭐⭐ 4.9★ Average Client Rating

Ready to Build a High-Quality Mobile App?

Whether it’s an MVP, modernizing a product, or scaling a critical app, the right development partner saves months of effort and costly rework. Structured sprints, UI/UX excellence, scalable engineering, and AI-assisted workflows ensure clarity from idea to launch.

✔ 1000+ Clients Served
✔ 80+ Flutter Experts
✔ 1000+ Open-source Flutter UI Components Built
✔ 4.9★ Average Client Rating
✔ Global Delivery Experience
✔ Full-Cycle Product Development

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