Mobile App Development in Sri Lanka.
Mobile app development in Sri Lanka — iOS, Android, React Native and Flutter. PWA, hybrid and native builds engineered for the Sri Lankan market. From Uniix Studio.
Mobile app development that ships the right thing
Most Sri Lankan businesses that ask for a "mobile app" don't actually need one. They need a fast, well-designed mobile-responsive site or PWA. Building a native app prematurely costs LKR 2-5 million more than necessary and delivers 30% of the value because the engagement loop wasn't there in the first place.
We start every mobile-app engagement with the honest native vs cross-platform vs PWA decision — covered in detail in our mobile app vs web app guide. The right answer depends on your product, your audience, your engagement loop and your budget — not on platform preference.
When a native mobile app is the right call
A native (or cross-platform) app is the right call when one or more applies:
- Camera-driven workflows — scanning, OCR, AR, computer vision
- Biometric login — Face ID, fingerprint, regulated finance/healthcare access
- Real offline functionality — field service, logistics, rural connectivity products
- Push-notification-driven engagement — ride-hail, delivery, real-time alerts
- App Store / Play Store credibility matters — fintech, regulated industries
When none of those apply, we recommend a PWA instead. Same engagement, far cheaper, indexable by Google, instant updates.
What we build for mobile
- Consumer apps — ecommerce companion, content, lifestyle, fitness
- B2B field apps — service workers, logistics, healthcare, sales reps
- Marketplace apps — multi-sided platforms with role-based UX
- Fintech and digital wallet apps — secure, regulated, biometric-authenticated
- Hospitality and tourism apps — booking, itinerary, on-property concierge
- Internal tools — operational software for distributed teams
How mobile fits with adjacent services
- UI/UX design owns the product UX layer (research, flows, prototype) before any code
- Brand identity establishes the visual system
- Motion graphics delivers in-app micro-interactions and animated launches as Lottie JSON
- Web development builds the backend, admin dashboard and supporting web surfaces
- Analytics instruments the funnel and measures real engagement
What separates our mobile work
- Honest scoping. We'll tell you when a PWA is the better answer — and refuse the engagement if "build us an app" turns out to mean "build us a glorified website".
- Backend-aware. Most agencies build apps and outsource backend. We build both, which means the API surface is engineered for the client, not retrofitted.
- TestFlight + Internal Test Track from week one. Stakeholders use the app while we build it. No 4-month black box before review.
- Store submission expertise. We've shipped enough apps through Apple's review to know what gets rejected and pre-empt it.
- Post-launch ownership. Most apps need active monitoring for the first 30-60 days. We don't disappear at launch.
If you're scoping a mobile app for a Sri Lankan product, the most leveraged 30 minutes you can spend is an honest do we actually need this conversation. We say no to about a third of mobile-app inquiries — they're better served by web. The other two-thirds need a serious app, and we ship those well.
How an engagement actually runs.
- Step 01 · Week 1
Strategic scoping
Native vs cross-platform vs PWA decision based on your product, audience and budget. Honest framework, not platform evangelism.
- Step 02 · Week 2-4
Product UX
User flows, wireframes, prototype, usability testing with representative Sri Lankan users.
- Step 03 · Week 3-5
Build foundation
Repo, environments, CI/CD, design system port to code, base components, navigation.
- Step 04 · Week 5-14
Feature build
Sprint-based feature delivery against the prototype. Frequent TestFlight + internal-test-track releases.
- Step 05 · Week 14-16
Store submission + launch
Apple App Store + Google Play submission, store assets (screenshots, descriptions, video), review handling, launch.
Concrete deliverables, not promises.
Native iOS app
Swift / SwiftUI, optimised for Apple's latest guidelines. Or React Native / Flutter when cross-platform is the right call.
Native Android app
Kotlin / Jetpack Compose. Or cross-platform via React Native / Flutter.
Backend / API
Node.js, Python or serverless. RESTful or GraphQL. Database, auth, file storage, push notifications.
Admin dashboard
Web-based admin for managing users, content, push notifications, analytics.
Push notifications
Firebase Cloud Messaging or APNS direct. Segmented audiences, scheduled campaigns.
Analytics + crash reporting
Firebase Analytics, Mixpanel or Amplitude. Crashlytics or Sentry for crash visibility.
App Store + Play Store assets
Screenshots, descriptions, preview video, ASO-optimised metadata.
Launch + post-launch support
Store submission, review handling, first 30-60 days of monitoring and iteration.
Find the shape that fits your stage.
Progressive Web App — installable, push-capable, far cheaper than native. Right answer for most Sri Lankan businesses.
- Single Next.js codebase
- Installable + offline-ready
- Push notifications (Android)
- Indexable by Google
React Native or Flutter app for iOS + Android — single codebase, native UX.
- iOS + Android (single codebase)
- Backend + admin dashboard
- Push notifications
- App Store + Play Store launch
Separate Swift + Kotlin builds for products needing best-in-class native performance.
- Native iOS (Swift)
- Native Android (Kotlin)
- Backend + admin
- Full launch + post-launch support
Continue the thread
Frequently asked
questions.
Quick answers to what clients ask most before starting a mobile app development engagement.
How much does mobile app development cost in Sri Lanka in 2026?
A PWA / installable hybrid build starts at LKR 400,000. A cross-platform (React Native / Flutter) MVP for iOS + Android with backend and admin starts at LKR 1,500,000. Native iOS + Android with separate codebases starts at LKR 3,000,000. Full framework in our [mobile app vs web app guide](/blog/mobile-app-vs-web-app-which-does-your-business-need/).
Should I build a native app or a PWA?
For most Sri Lankan businesses in 2026, a PWA covers 80% of the mobile-app experience at 30% of the cost. Build a native app only when you genuinely need camera, biometric login, offline-first, or push-notification-driven engagement loops. Our framework explains [when each is right](/blog/mobile-app-vs-web-app-which-does-your-business-need/).
React Native or Flutter — which do you use?
Both, depending on the project. React Native when the team's existing skills are JavaScript/React-leaning, or when sharing code with a web build matters. Flutter when UI consistency across iOS and Android matters more, or when the team has Dart skills. Neither is universally better in 2026.
How long does mobile app development take?
PWA: 6-10 weeks. Cross-platform MVP: 12-20 weeks. Native iOS + Android: 16-26 weeks. App Store + Play Store review adds another 1-7 days. Plan a 4-week buffer for review handling and store-asset iteration.
Do you handle App Store and Play Store submission?
Yes. Store account setup (if needed), metadata, screenshots, preview videos, review submission and response handling. Apple's review is typically 24-72 hours; Google's is faster. We've shipped enough apps to know the review patterns and pre-empt rejections.
What about post-launch — updates and maintenance?
Mobile apps need ongoing maintenance: OS updates (iOS and Android ship major versions yearly that can break apps), security patches, feature updates. We offer post-launch retainers from LKR 80,000/month for monitoring and minor updates, or [engineering retainers](/services/technology/web-development/) for active feature work.