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APP DEVELOPMENT

Build Mobile Apps That Users Love

From native iOS and Android to cross-platform solutions, we engineer high-performance mobile applications that drive engagement and business growth.

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Trusted by 50+ innovative companies

4.9 App Store Rating
iOS & Android
Published in 90 days

Solutions Engineered for Scale

Native iOS & Android

High-performance, platform-specific applications built with Swift and Kotlin for the ultimate user experience.

  • Swift & Objective-C
  • Kotlin & Java
  • Platform-specific UI/UX
  • Deep OS Integration
Discuss native apps

Cross-Platform Apps

Cost-effective applications that run seamlessly on both iOS and Android from a single codebase.

  • React Native
  • Flutter
  • Faster Time-to-Market
  • Unified Codebase
Discuss cross-platform

Progressive Web Apps

Web applications that look and feel like native mobile apps, accessible directly from the browser.

  • Offline Capabilities
  • Push Notifications
  • No App Store Required
  • SEO Friendly
Discuss PWAs

Modern Technologies for Modern Problems

We use battle-tested frameworks to ensure your software is fast, secure, and maintainable.

Mobile Frameworks

React Native Flutter Swift Kotlin TypeScript

Backend & APIs

Node.js Firebase GraphQL PostgreSQL REST APIs

Tools & Deployment

App Store Connect Google Play Console Fastlane Bitrise TestFlight

Mobile App

iOS & Android

Cloud Backend

API & Auth

Database

Real-time Sync

How We Build

A proven methodology for delivering high-performance mobile apps on time.

01

Discovery & Architecture

We map out your user journeys, define the technical requirements, and design a scalable app architecture.

02

Agile Sprints

Iterative development with regular check-ins. You see progress every two weeks, ensuring we stay aligned.

03

QA & Security Testing

Rigorous automated and manual testing on real devices to ensure your app is bug-free and secure.

04

Deployment & Scaling

Smooth submission to the App Store and Google Play, with continuous monitoring as your user base grows.

We Don't Just Build It. We Launch It.

Navigating the App Store and Google Play can be complex. We handle the entire submission and optimization process.

App Store Submission

We manage the entire review process, ensuring your app meets all Apple and Google guidelines for a smooth approval.

ASO (App Store Optimisation)

Strategic keyword research and metadata optimization to ensure your app ranks high in search results.

Screenshot & Preview Design

High-converting app store screenshots and preview videos that clearly communicate your app's value proposition.

Launch Strategy

Coordinated launch plans including beta testing, phased rollouts, and initial user acquisition strategies.

Flexible Engagement Models

Choose the model that best fits your project scope and team needs.

MVP App

Test your idea in the market quickly.

Fixed Price
  • Core feature set
  • iOS or Android
  • Basic UI/UX Design
  • 4-8 weeks delivery
Let's Talk

Full App

Comprehensive mobile solution.

Custom
  • Advanced features
  • iOS & Android (Cross-platform)
  • Premium UI/UX Design
  • 3-6 months delivery
Start Project

Dedicated Team

For long-term, evolving projects.

Retainer
  • Full-time developers
  • Direct communication
  • Agile management
  • Ongoing support & updates
Let's Talk

Recent Deployments

Web

A high-performance financial dashboard with real-time data processing.

View Case Study
FinTech React Node.js

Global Payment Gateway

Financial Services
Processed $10M+ in first month
iOS Android

Secure, HIPAA-compliant mobile app for virtual doctor consultations.

View Case Study
Healthcare React Native

Telehealth Platform

HealthTech
50,000+ active patients
Web

Complex routing and tracking system for global supply chains.

View Case Study
Logistics Vue.js Python

Supply Chain Tracker

Logistics & Transport
Reduced delivery times by 30%

"Viva Tech didn't just build an app; they delivered a seamless mobile experience that our users love. The performance and design are top-tier."

Sarah Jenkins
Sarah Jenkins
Product Manager at HealthTech Inc.

Common Questions

Do you build native or cross-platform apps?

We build both. We often recommend cross-platform frameworks like React Native or Flutter for cost-efficiency and faster time-to-market, but we also build native iOS/Android apps when maximum performance or hardware access is required.

Who owns the source code?

You do. Upon project completion and final payment, full intellectual property rights and source code are transferred to you.

How do you handle app maintenance and updates?

We offer ongoing SLA-based maintenance and support contracts to ensure your app remains secure, updated, and optimized as iOS and Android OS versions change.

Ready to build your next big thing?

Let's discuss your technical requirements and see how we can help.

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