Mobile apps people actually keep on page one.
Native iOS, Android and cross-platform apps - built with Swift, Kotlin, Flutter and React Native. From MVP to 500k-user platforms, with App Store and Play Store submission handled end-to-end.
Built for the shape of your business.
Three broad client shapes we design, build and operate for. Every engagement starts with the actual workflow - not a template.
Consumer / D2C Apps
Loyalty, commerce, food-delivery, ride-hail and experience apps for Sri Lankan and South-Asian markets.
- Loyalty & rewards engines
- Live order tracking
- Push + in-app messaging
- Social / referral flows
FinTech & Payments
Wallet apps, remittance, microfinance and merchant apps with PCI-aligned security and biometric auth.
- Biometric + PIN auth
- PCI-aligned architecture
- KYC & doc verification
- Transaction ledger + export
Enterprise & Staff Tools
Field-ops, sales, logistics and healthcare staff apps with offline-first sync and MDM / SSO readiness.
- Offline-first sync
- Barcode & RFID scan
- SSO + MDM ready
- Custom role flows
Everything a modern program actually needs.
No generic checklist - every capability is specified to the operational reality of Sri Lankan and international markets.
Native iOS - Swift & SwiftUI
Fully native iPhone and iPad builds with SwiftUI, Core Data, CloudKit and widgets - optimised for TestFlight and App Store submission.
Native Android - Kotlin
Jetpack Compose, Room, WorkManager and Material 3 builds. Signed, shrunk with R8 and ready for Play Store closed tracks.
Flutter Cross-Platform
Single-codebase Flutter apps with pixel-parity across iOS, Android, web and desktop - ideal for lean teams moving fast.
React Native & Expo
React Native with Expo EAS - OTA updates, EAS Build, native modules and a developer experience your team can extend.
Backend & Realtime
Node, Laravel, Firebase, Supabase and AWS Amplify backends with realtime sockets, push fanout and secure REST / GraphQL APIs.
ASO & Launch
App Store and Play Store submission, screenshot design, keyword optimisation, ratings & review loops and staged rollout planning.
Tangible outputs. No vapor.
Every engagement produces a specific set of assets, documentation and ongoing guarantees - handed over in a documented package.
Launch deliverables
- Native iOS & Android (or Flutter / RN) app
- Full backend API + admin dashboard
- App Store + Play Store submission
- Screenshot + store-listing design
- Push notifications + deep links
- Analytics + crash reporting setup
- Signed builds + release pipeline
- Team handover + 2-hour training
Ongoing deliverables
- Monthly crash & retention report
- OS version compatibility updates
- Store policy compliance monitoring
- Push campaign setup & analytics
- Quarterly ASO & listing refresh
- Backend uptime monitoring
- 24-hour SLA on critical bugs
- Annual security / PDPA review
Store submission is part of the job.
We don't hand you an IPA and wish you luck. App Store Connect, Play Console, screenshots, keywords, privacy manifests and review responses are included in every engagement - and the listing is in your account from day one.
Recent mobile app development engagements.
A sample of mobile app development engagements from the past three years - each measured against real business outcomes.
GSEVO.com
Mobiz portfolio: Corporate website development for GSEVO.com. Professional business web design with modern features.
Delta Shutter Business
Mobiz portfolio: Business website for Delta Shutter roller shutter manufacturer. Product showcase with quote request features.
Reliance Freight Colombo
Mobiz portfolio: Corporate website for Reliance Freight Colombo logistics company. Freight services, tracking, and quote request features.
Aqua Navigation Colombo
Mobiz portfolio: Corporate website for Aqua Navigation Colombo logistics. Freight forwarding and shipping services web design.
Jetliners Football Academy
Mobiz portfolio: Website design for Jetliners Football Academy in Sri Lanka. Sports club website with training programs and registration.
Answers to honest questions.
What clients usually want to know before engaging us on mobile app development.
Should we go native (Swift + Kotlin) or cross-platform (Flutter / RN)?
If performance, animations or deep OS APIs are core to the experience - native wins. If UI parity, team velocity and budget matter more, Flutter or React Native gets you there in roughly 60% of the time. We advise per-project in week one, with no agency bias toward one or the other.
Do you submit to the App Store and Play Store for us?
Yes - submission, screenshots, store copy, privacy manifest, data safety forms and review responses are all included. The developer account is yours from day one, so the app is always in your name.
How long does a mobile app take?
MVPs (Tier 01) launch in 8–12 weeks. Cross-platform Tier 02 apps take 14–20 weeks. Enterprise native builds with complex backends run 24–36 weeks.
Can you build offline-first apps?
Yes - we use Realm, WatermelonDB, Drift, SQLite and CouchDB patterns for offline-first architecture. Critical for field-ops, logistics and rural markets across Sri Lanka.
Who owns the source code?
You. Every engagement transfers full IP, source code, design files, App Store and Play Store accounts, and all third-party service accounts to you at handover.
Do you maintain apps you didn't originally build?
Yes - we run takeover engagements with a 2-week technical audit first, followed by a maintenance retainer. We'll tell you honestly whether a rewrite is more economical than maintenance.
Services that pair naturally.
Most mobile app development engagements extend into adjacent work. Here's where projects usually grow.