Mobile AppsPopular

๐Ÿ“ฑ Mobile Apps
Native-quality apps on iOS and Android, faster

We build performant, beautiful mobile applications with React Native and native Swift/Kotlin โ€” from consumer apps to enterprise mobile platforms โ€” with App Store launch included.

React NativeExpoSwiftKotlinFirebaseRevenueCatDetoxFastlane

4.8 โ˜…

App Store rating

250K

Downloads in 6 months

99.6%

Crash-free sessions

Why Mobile Apps

Why leading companies choose iSpecia

Mobile is where your users live. We build mobile applications that feel native, perform flawlessly, and scale with your user base. Whether you need a consumer app with millions of users or an enterprise tool for field teams, we bring deep mobile expertise and a proven delivery process.

Cross-platform by default

React Native + Expo for 90% of projects โ€” one codebase, both platforms, with native module bridges for platform-specific features.

App Store expertise

We handle App Store Connect and Google Play Console submissions, review rejections, and ASO optimization. We've never missed a launch.

Offline-first architecture

Local data persistence, background sync, and conflict resolution built in โ€” your app works even without connectivity.

Push notifications & analytics

OneSignal/Firebase push setup, in-app analytics, crash reporting, and A/B testing frameworks configured from day one.

How We Work

Our mobile apps process

01

UX & Product Design

User flows, wireframes, and high-fidelity prototypes in Figma. We test with real users before writing a line of code.

02

Development Sprints

2-week sprints delivering working builds to TestFlight and Google Play internal track. You test on real devices early.

03

QA & Performance

Automated Detox tests, manual QA on 20+ device/OS combinations, performance profiling, and memory leak detection.

04

Launch & Growth

Production submission, App Store listing optimization, crash monitoring setup, and post-launch support plan.

Case Study
Consumer HealthHealth & Wellness Brand

4.8-star app with 250K downloads in 6 months post-launch

View All Case Studies

4.8 โ˜…

App Store rating

250K

Downloads in 6 months

99.6%

Crash-free sessions

FAQ

Common questions about mobile apps

React Native vs native Swift/Kotlin โ€” which should we choose?

React Native for 80%+ of projects โ€” faster development, shared codebase, excellent performance. Native only when you need very specific platform APIs or maximum performance (games, AR).

How long does it take to build a mobile app?

A focused MVP: 8-12 weeks. A full-featured consumer app: 16-24 weeks. Complex enterprise apps: 6+ months. We'll scope precisely after the discovery phase.

Do you handle backend/API development too?

Yes โ€” most mobile projects include API development. We build the entire backend or integrate with your existing systems.

Can you add features to our existing app?

Yes โ€” we do app modernization, feature additions, and rewrites of legacy apps. We'll review the codebase first and give you an honest assessment.

Looking to hire?

Pricing

Investment

Starting at $15,000

for a cross-platform MVP on iOS and Android

Ready to build with iSpecia?

Tell us about your mobile apps project. We reply within 24 hours with a tailored approach and timeline.

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