I’m Umer Aftab. I build cross-platform iOS and Android apps in React Native — one codebase, both stores — for founders who need a real product in users’ hands, not a prototype. 7+ years shipping mobile apps and the backends behind them. I also build and run Brightappdata.com.
I design mobile app architecture that survives growth — secure token storage, offline state, and data handling that passes App Store and Play Store privacy review.
One codebase producing genuine iOS and Android apps, with native modules where React Native alone is not enough.
App Store Connect and Play Console handled end to end — certificates, listings, screenshots, and the review process itself.
Listing, keywords and screenshots tuned so people actually find and install the app. I build Brightappdata, an ASO product, so this is daily work.
A focused first version in users hands in weeks, built so the parts worth keeping do not need rewriting later.
The server side an app depends on — auth, sync, push notifications, payments — built and maintained alongside it.
A competitive EA FC gaming platform where players can challenge opponents, track rankings, join matches, and connect with the community.
A UAE car maintenance app that lets users book oil changes, batteries, tires, filters, and vehicle services from their phone.
A privacy-first AI writing app that helps users generate, edit, and analyze text while keeping control over their data.
A doctor-patient telemedicine app for booking appointments and connecting through video or voice consultation.
Best for: a live app that must stay healthy in both stores.
Best for: building your app monthly instead of paying it all upfront.
Best for: funded startups treating the app as their main product.
Skip the six-figure fixed-price quote. Get your iOS and Android app built in React Native, shipped to both stores, and improved every month — features, crash fixes and OS updates included, for a predictable monthly fee.
View Pricing PlansApp costs, React Native versus Flutter, validating an idea before you build, and what actually goes wrong after launch.
ResearchA study of 1,506 mobile app development keywords in 21 countries: Flutter returned zero commercial-intent keywords, 84% of all volume sits in 35 head terms, and one KD 5 keyword carries a $60 CPC.
Mobile DevelopmentDiscover why startups in 2026 are still choosing React Native over native development. Learn how a shared codebase drastically reduces costs and accelerates time to market.
StartupsStop guessing how much your app will cost. A transparent breakdown of MVP costs, agency vs freelancer pricing, hidden maintenance fees, and scaling budgets.
Helped startups and businesses turn early-stage ideas into scalable digital products and launch-ready MVPs.
Managed development workflows across coding, planning, execution, and delivery to keep projects moving efficiently.
Worked on AI-driven solutions that combine automation, modern app development, and practical business growth.