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Mobile App Development · Cross-Platform

Hybrid (Flutter/React Native)

A Flutter App Development Company building one codebase that ships to both iOS and Android — with a react native agency India option for teams who prefer that ecosystem instead.

Flutter + React Native both covered One codebase, two platforms Cross platform app developer team

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A Flutter App Development Company builds cross-platform mobile apps from a single codebase using Google's Flutter framework, an alternative to a React Native approach that achieves a similar cross-platform goal using Meta's framework instead — both avoiding the cost of building separate native iOS and Android apps.

Building separate native apps for iOS and Android roughly doubles development cost and timeline, which is exactly the problem cross-platform development solves — one codebase that compiles to both platforms, cutting cost significantly while keeping a near-native user experience for most app categories.

Choosing between a Flutter App Development Company and a React Native specialist usually comes down to your team's existing skills and specific performance needs: Flutter tends to offer more consistent UI rendering across platforms, while React Native's JavaScript foundation is often faster to hire for if your team already has web developers.

Cross-platform is not the right choice for every app — a game with heavy custom graphics or an app needing deep, platform-specific hardware integration may still be better served by fully native development. A genuine specialist should tell you this upfront rather than pushing cross-platform as a universal answer.

bizOversal builds on both Flutter and React Native, so our recommendation as your development partner is based on your specific app requirements and team fit, not on which framework we happen to prefer building in.

Is this right for you?

Who needs Hybrid (Flutter/React Native)

Startups needing an app on both iOS and Android quickly without doubling their development budget
Teams with existing JavaScript/React skills who want a react native agency India partner rather than starting from scratch
Founders wanting Flutter's consistent cross-platform UI from a dedicated Flutter App Development Company
Businesses unsure whether cross-platform or native development fits their specific app requirements
How it works

Your hybrid (flutter/react native) roadmap

1

Framework Assessment

We assess your app's requirements and team fit to recommend Flutter or React Native before development begins.

Week 1
2

UI & Core Build

The core app is built from a single codebase as our team implements your specified features.

Week 2–6
3

Platform-Specific QA

The app is tested separately on iOS and Android, since a shared codebase still needs platform-specific verification.

Week 7
4

App Store Submission

The finished app is submitted to both the Apple App Store and Google Play Store.

Week 8
What you actually receive

Deliverables checklist

We separate what the government issues from what our team drafts and delivers.

Government filings & certificates
bizOversal drafted deliverables
A working cross-platform app built by our Flutter or React Native team
Single shared codebase for both iOS and Android
Platform-specific QA and app store submission support
Post-launch maintenance and update support
Avoid these pitfalls

Common mistakes with Hybrid (Flutter/React Native)

Choosing cross-platform for an app with heavy custom graphics or deep native hardware integration that genuinely needs fully native development
Picking a framework based on trend rather than actual team skills and long-term maintenance needs
Assuming cross-platform development eliminates all platform-specific work — app store guidelines and permissions still differ between iOS and Android
Not budgeting for platform-specific QA, since a shared codebase still needs testing on both operating systems separately
No surprises

Transparent pricing matrix

Prices in INR, exclusive of 18% GST.
ComponentProfessional FeeGovt. / Statutory Charge
Framework assessment & UI design ₹9,999 ₹0
Core app development ₹32,000 ₹0
QA & app store submission ₹8,000 ₹0 (developer account fees separate)
Total (starting) ₹49,999 ₹0
Compare your options

Flutter vs. React Native — choosing your cross-platform stack

Factor Flutter React Native
UI consistency Highly consistent across platforms Good, closer to native components
Team hiring Dart-based, smaller talent pool JavaScript-based, larger talent pool
Performance Near-native Near-native for most use cases
Best for Design-consistent apps Teams with existing React/JS skills
Bundle your total cost

Startup Cost Estimator

Frequently asked

Hybrid (Flutter/React Native) — FAQs

It depends on your team's existing skills and your app's specific needs — Flutter offers more consistent cross-platform UI, while React Native suits teams that already have JavaScript developers. We assess this before recommending either.
In most cases yes, since a cross platform app developer maintains one codebase instead of two, but apps with heavy custom graphics or deep hardware integration may still need native development despite the extra cost.
Both frameworks cover the vast majority of app use cases equally well today — the meaningful differences are in team fit and UI consistency preferences rather than raw capability gaps.
Yes — even with one codebase, platform-specific QA is necessary since iOS and Android have different UI conventions, permissions, and app store review requirements.
Around 7–8 weeks for a standard-featured app, from framework assessment through app store submission, though complexity can extend this timeline.
Yes, migration is possible, though it is typically scoped as a rebuild rather than a direct conversion given how differently native and cross-platform codebases are structured.

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