Mobile app development services
We design and build mobile apps people actually keep installed, fast, offline-capable and honest about what they do with data. One React Native codebase ships to Android and iOS, backed by a proper API. You get design, build, backend and store launch from the same team.
Mobile App Development services we provide
Android app development
Native-quality Android builds: offline storage, background sync and Play Store launch handled end to end.
iOS app development
App Store-ready iOS builds with the review, signing and release process managed for you.
React Native development
Our default stack: one codebase, both stores, real performance, proven on production apps like Spendora.
Cross-platform apps
Ship to both platforms without paying for two teams, shared code, platform-correct UI.
App backend & API
The server side of the app: auth, sync, push notifications and the data layer, built alongside, not bolted on.
App maintenance
OS updates, store compliance, crash monitoring and small improvements on a monthly rhythm.
Specialized mobile app development services
- Android App DevelopmentProduction Android apps: offline storage, sync and Play launch.
- iOS App DevelopmentApp Store-ready iOS builds with review handled for you.
- React Native DevelopmentOne codebase, both app stores, our default mobile stack.
- Cross-Platform App DevelopmentBoth stores, one budget, shared code done right.
- App Maintenance & SupportOS updates, store compliance and improvements, monthly.
Why choose Usmani Labs for mobile app development
Offline-first by default
Apps that work with no signal and sync cleanly when the connection returns. An outbox pattern that never loses or duplicates an entry.
One codebase, both stores
React Native + Expo ships to Android and iOS from one codebase, half the maintenance, not half the quality.
Backend included
The API, auth, sync logic and push notifications are part of the build, not a separate project you have to coordinate.
Store launch handled
Signing, listings, review submission and staged rollout. We've done it, and we do it for you.
How we work
Discovery
We map how the work actually moves today, tools, handoffs, bottlenecks, before proposing anything.
Scope & fixed quote
You approve a written scope and a fixed price. The number on the proposal is the number on the invoice.
Design
Screens, flows and structure designed around the people who'll use them, not a generic template.
Build in weekly increments
Working software you can click through every week. No six-month black box.
Test & launch
Real-data testing, staged rollout, data migration and team walkthrough before go-live.
Maintain & improve
Post-launch support included, then ongoing maintenance or the next phase when you're ready.
Technologies we work with
Industries we support
Relevant work
Related services
- Web Development : Marketing sites, web applications and portals: fast, accessible and built to rank.
- UI/UX Design : Product design and interfaces users understand instantly.
- Custom Software Development : Internal systems, portals and tools built around your actual workflow.
- AI Development : Chatbots, agents and LLM-powered features inside real products.
- SaaS Development : Subscription products from MVP to multi-tenant scale.
From our insights
- How much does it cost to build a mobile app in 2026? : App quotes range from $5K to $500K. Here's the honest math: what the three build approaches cost, where the money actually goes, and when an app isn't what you need at all.
Frequently asked questions
How much does a mobile app cost?
A focused single-platform-quality app built cross-platform typically starts around $4–5K; apps with sync, social features or payments cost more. You get a fixed quote after scoping, no hourly billing.
Android, iOS or both?
Usually both, from one React Native codebase. If your market is overwhelmingly one platform, we'll tell you honestly and build for where your users are.
How long does app development take?
A focused app ships in 6–10 weeks including store review. You test weekly builds on your own phone throughout, not a demo at the end.
Will the app work offline?
If it should, it's designed offline-first: changes save on the device immediately and sync in the background. Spendora proves the pattern in production.
What about updates after launch?
OS releases and store policies change constantly. Our maintenance plan keeps the app compliant, patched and improving monthly.
Let's talk about mobile app development
Tell us what you're building or what should stop being manual. We'll scope it and quote it fixed. Reply within one working day.