Codevibe's mobile development service builds cross-platform apps with React Native - one codebase shipping to both iOS and Android. Most MVPs launch in 8 to 12 weeks, delivered by senior engineers with native modules where they matter, app-store submission handled, and a maintainable TypeScript codebase your team can extend after handover.
- Typical engagement
- MVP to scaled consumer or B2B app
- Timeline
- 8 to 12 weeks for an MVP
- Stack
- React Native, Expo, TypeScript (iOS + Android)
- Delivery model
- Senior-led; fixed-scope or dedicated team
- Based in
- Gurgaon, India - clients globally
Built for your stage.
Consumer Mobile Apps
High-engagement apps for B2C startups. Onboarding, feeds, payments, notifications - all of it.
B2B & Enterprise Mobile
Field tools, sales apps, internal platforms. Offline-first architecture. Works even when the internet doesn’t.
MVP & Prototype Builds
From idea to a testable, App Store-ready product in 8 to 12 weeks. Built to validate - and built to scale if you do.
Legacy App Rebuilds
Migrating a fragile native app or outdated hybrid codebase to a modern React Native architecture.
App Maintenance & Growth
Ongoing sprint-based development, bug fixing, OS upgrades, and feature expansion for live apps.
Right tools. Right reasons.
| Layer | Technologies | Why we use it |
|---|---|---|
| Expo & Bare | Expo ManagedBare Workflow | Chosen based on your performance and native integration needs. |
| Push Notifications | FirebaseOneSignalExpo Push | Re-engagement, transactional alerts, real-time updates. |
| Offline-First | Local storageSync queues | Field apps, low-connectivity environments. |
| Biometric Auth | Face IDTouch IDFingerprint | Fintech, healthcare, enterprise security. |
| Deep Linking | Universal LinksBranch.io | Marketing campaigns, referral flows, onboarding. |
| App Store | iOS SubmissionPlay Store | Full submission and review management from first publish. |
From kick-off to App Store.
Discovery & Setup
Architecture design, design system setup, dev environment configuration.
Core Build
Core screens, navigation, API integration, authentication - the working skeleton.
Feature Build-out
Feature completion, edge cases, offline handling, performance profiling.
QA & Launch
QA, bug fixing, App Store / Play Store submission, release management.
Grow
Monitoring, crash triage, user feedback integration, sprint-based feature development.
What an engagement looks like.
What a typical engagement includes
| Area | What’s included |
|---|---|
| Discovery & UX | User flows, wireframes, and a technical plan across iOS and Android. |
| App build | React Native / Expo build with offline handling, push notifications, and device APIs. |
| Backend & APIs | Node.js APIs, authentication, and real-time or sync layers where needed. |
| Store release | App Store and Play Store submission, signing, and review support. |
| QA & handover | Real-device testing, documentation, full code ownership, and a warranty. |
One codebase ships to both platforms — the scope below covers a production app, not a throwaway prototype.
Indicative pricing
Indicative ranges for scoping only — every project is quoted to a fixed price against your feature list before we start.
Typical timeline
Selected work
Utazzo Holidays: Travel Platform Rebuild
A full product rebuild — web app, sales CRM and admin console on Next.js and NestJS, with AI automating the sales pipeline.
Read the case study →Travalot: Travel Platform Digital Transformation
Re-engineering a travel booking product end to end: AWS migration, CI/CD automation, and AI-driven sales tooling.
Read the case study →More on shipping mobile apps.
Frequently asked questions
How much does it cost to build a mobile app?
Most React Native MVPs run from around ₹6 lakh to ₹20 lakh, depending on features, backend complexity, and integrations. One codebase for both platforms keeps the cost well below building separate native iOS and Android apps.
iOS and Android from one codebase - are there trade-offs?
For the vast majority of apps, React Native performs like native and ships to both stores from a single codebase. Where a feature genuinely needs native code, we write a native module for it - so you get cross-platform economics without the performance ceiling.
How long until my app is in the stores?
A focused MVP typically reaches the App Store and Play Store in 8 to 12 weeks, including store submission. We handle the review process, provisioning, and store assets.
Do you handle App Store and Play Store submission?
Yes - we manage the store accounts, listings, review submissions, and the back-and-forth with Apple and Google so your launch is not held up by process.
Can you take over or fix an existing app?
Yes. We audit the existing codebase, stabilise it, and either extend it or plan a clean migration - whichever is more cost-effective for where you want to take the product.
App Store in 8 to 12 weeks.
Tell us what you're building. We'll respond within one business day with a realistic plan.