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Zentara Business LLC

Native & Hybrid Mobile Apps

We design and build iOS and Android apps that users love — from MVP to App Store, we handle it all.

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What We Build

Mobile apps users love to use

Native and hybrid apps for iOS and Android, built for performance, UX and scalability.

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iOS Apps

Native Swift or React Native apps for iPhone and iPad, published on the Apple App Store.

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Android Apps

Native Kotlin or React Native apps for Android, published on Google Play Store.

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Hybrid Apps

One codebase, both platforms. Faster delivery, lower cost, same great user experience.

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Push Notifications

Real-time push notifications, in-app messaging and background sync for maximum engagement.

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In-App Payments

Stripe, Apple Pay and Google Pay integration for subscriptions, one-time purchases and tips.

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Geolocation & Maps

Google Maps integration, real-time location tracking and geofencing for location-based features.

Process

From idea to App Store

UX Research & Wireframes

We map user journeys and build clickable prototypes before development. You feel the app before we build it.

UI Design

Pixel-perfect interfaces following Apple HIG and Material Design guidelines, with your brand identity.

Development

Agile sprints with weekly builds delivered to TestFlight/Play Console for your team to test in real time.

QA & Performance

Testing on 20+ real devices, memory profiling, crash analytics setup and accessibility audit.

Store Submission

We handle the full App Store and Play Store submission — screenshots, descriptions and compliance.

Tech Stack

Our mobile tech stack

React NativeExpoSwift KotlinFirebaseLaravel API Stripe SDKGoogle Maps SDKPush Notifications TestFlightPlay ConsoleSentry

FAQ

Frequently asked questions

Should I build native or hybrid?

For most projects, React Native gives you 95% of native performance at 60% of the cost. We recommend native only for very graphics-intensive apps.

How long does it take to build a mobile app?

A standard MVP takes 8–14 weeks. A complex app with payments and social features typically takes 4–6 months.

Do you handle App Store approval?

Yes — we manage the entire submission process for both Apple App Store and Google Play, including compliance review.

Can you update our existing app?

Absolutely. We can take over any React Native, Swift or Kotlin codebase and continue development or fix bugs.