Service · South Africa

Cross-Platform Mobile Application Development (iOS & Android Unified)

Q: Do you work with South African businesses?

Yes. TVB Network works with South African organisations and scopes projects in ZAR.

Q: How do we get started?

Contact TVB Network with your objectives and current challenge. We will recommend a practical discovery or delivery next step.

Q: Can we test Cross-Platform Mobile App Development (Flutter & React Native) before deployment?

Yes. We offer dedicated product demonstrations, sandbox environments, and pilot onboarding for South African teams.

Build once and deploy seamlessly across Apple iPhone and Android with native performance, 60 FPS transitions, shared business logic, and dual-store publishing.

Engagement From R 34,500 once-off

Delivery Timeline 4 to 6 Weeks

Engineering 100% SA Engineering

Request a ZAR Quote → WhatsApp Direct Chat ↗

tvbnet.co.za/services/cross-platform-apps

TVB NET

4.9 50K+ downloads

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Mobile Apps, Native Feel

Swift + Kotlin + React Native. Built for SA market.

Home • Explore

iOS & Android

Swift + Kotlin + RN

4.9 (2.4k)

99%

Crash-free

99.9% stable

Verified

Launch

Dual-Store Deploy

iOS + Android

Push + Auth

Store deploy

Growth

In-App Ecosystem

In-app purchases

Analytics

99.9% uptime

Service Deliverables

What You Get With Cross-Platform Mobile App Development (Flutter & React Native)

Concrete, production-ready deliverables built for high performance and long-term ownership.

Single High-Performance Codebase Powering Both iOS and Android Apps

Full Preparation & Submission to Apple App Store & Google Play Console

Offline Caching & Local SQLite Synchronization for Intermittent Connectivity

Push Notification Integration (Firebase Cloud Messaging)

South African Payment Gateway Handshake (Paystack, Ozow Instant EFT)

Complete Source Code Repository Handover with Zero License Fees

Core Capabilities

Built For Dependable Launch

50% Lower Cost

Maintain a single codebase instead of paying separate iOS and Android engineering teams.

True Native Speed

Compiled to native ARM machine code for blazing-fast 60 FPS performance.

Synchronized Releases

Ship new app features simultaneously to Apple and Android users.

Offline Capable

Ensures seamless operations even during mobile signal drops or load shedding.

Engineering Rigor · Think Like An Engineer

Visual System Architecture & Performance Standards

How TVB Network engineers mission-critical software: decoupled multi-tier architecture, sub-second latency, and bank-grade data security.

TVB Mobile Client-to-Cloud Realtime Architecture

● 60 FPS Native Stream Active

Native Android & iOS Application

Kotlin Jetpack Compose · Swift SwiftUI · Flutter Engine

60 FPS Native Biometric Auth Sub-second UX

Offline-First SQLite Local Store

Encrypted Room DB · Keyring Security · Auto-Sync Background Queue

Zero Network Drop Encrypted Cache Background Sync

WebSocket & FCM Push Hub

Sub-100ms Driver Location Broadcasts · Push Alerts · Live Chat

WebSocket Stream FCM Push Alerts Sub-100ms Ping

Cloud API Gateway & BigQuery

Secure Token Handshake · Automated App Store CI/CD Pipelines

REST / GraphQL BigQuery Storage Store CI/CD

Smooth Native Rendering: 60 FPS

Data Sync Queue Reliability: 100% Offline

Background GPS Optimization: 0% Battery

Google Lighthouse 100/100 Benchmark Results

Audited Under South African Mobile Network Simulation

Performance

Accessibility

Best Practices

SEO

Technical Benchmark: TVB Engineered Architecture vs Alternative

Why South African enterprise leaders select TVB Network over slow generic templates and unmanaged setups.

TVB Native & Flutter Mobile Engineering	Cheap Hybrid / Webview Wrappers
Native 60 FPS rendering with fluid transitions and device haptics	Sluggish, janky scrolling and delayed touch response times
Offline-first database architecture operating seamlessly when networks drop	Crashes or shows blank white screens with South African network drops
True biometric hardware integration (FaceID & Fingerprint Touch)	Fake web-based login easily bypassed without biometric security
Guaranteed approval on Apple App Store and Google Play Store	Frequently rejected by Apple App Store reviewers for low quality

Production Portfolio & Case Studies

Mobile App Ecosystem Case Studies

Native Android (Kotlin), iOS (Swift), and cross-platform Flutter applications engineered for sub-second fluidity and offline capability.

SwiftFleet Driver Mobile · Android & iOS

Google Play & App Store

SwiftFleet Logistics Driver Telematics & Dispatch App 60 FPS Native

Offline Sync Queue

100% Synced

GPS Stream

Active · 100ms

Biometric FaceID + Secure Keychain Credential Store

SwiftFleet Logistics Driver Telematics & Dispatch App

Mission-critical courier and freight mobile app operating across South African transit corridors with zero connectivity dropouts, automated background waybill sync, and client signature capture.

60 FPS Smooth Native Rendering

100% Offline Queue Synchronization

0% Battery Background GPS Drain Optimization

Flutter / Kotlin Native Offline SQLite Sync Queue Real-Time WebSocket GPS Paystack In-App Checkout Biometric Fingerprint Auth Digital Signature Pod

PulseHealth Companion · Apple App Store

Live Store Apps

PulseHealth Patient Telemedicine & Prescription App 60 FPS Native

Offline Sync Queue

100% Synced

GPS Stream

Active · 100ms

Biometric FaceID + Secure Keychain Credential Store

PulseHealth Patient Telemedicine & Prescription App

Secure patient companion app providing encrypted video doctor consultations, digital prescription fulfillment with pharmacy dispatch, and instant push notification medicine reminders.

4.9 / 5 Average Store Rating

< 200ms Biometric FaceID Unlock

WebRTC Encrypted Video Consults

SwiftUI iOS & Jetpack Android Encrypted Local Realm DB WebRTC Video Stream Apple Pay / Paystack Card FCM Push Notifications POPIA Health Vault

Executive Transparency · No Hidden Fees

Transparent Executive & CEO Pricing Packages

Clear ZAR project rates for South African business leaders. Every package includes full source code ownership, zero monthly vendor locks, and local Johannesburg engineering support.

Native Fast Launch

Single-Platform Native Launch

R 19,500 / once-off investment

Delivered in 2 to 3 Weeks

Dedicated native Android (Google Play) or native iOS (Apple App Store) application engineered for performance and reliability.

Engineering Deliverables:

Native Kotlin Android or Swift iOS Native Architecture
Secure User Authentication & Session Token Management
Clean Bottom-Sheet Navigation & Inter Typography UI
RESTful API Backend Connection with JSON Data Parsing
Push Notification Setup with Firebase Cloud Messaging (FCM)
Complete App Store or Google Play Store Submission & Approval
100% Intellectual Property & Source Code Handover

POPIA Compliant · Full Code Ownership

Executive Choice

CEO / Executive Choice

Dual-Platform Mobile Ecosystem

R 39,500 / once-off investment

Delivered in 3 to 5 Weeks

The complete dual-store mobile ecosystem for scaling products that require seamless user experiences across Apple iPhone and Android.

Engineering Deliverables:

Unified Flutter / React Native Cross-Platform Codebase
Full Apple App Store & Google Play Store Submission & Approval
Real-Time GPS Location & Route Mapping Tracking
In-App Paystack Card & Instant EFT Checkout Gateway
Biometric Authentication (FaceID & Fingerprint Touch)
Live In-App Chat or Push Alert Notification Hub
Automated Crash Reporting & Telemetry Analytics
Sub-second Screen Transitions (60 FPS Performance)

POPIA Compliant · Full Code Ownership

High-Throughput Mobile

Enterprise Mobile Ecosystem

R 68,000+ / tailored scope

Delivered in 6 to 8 Weeks

Custom mobile OS for enterprise workforce dispatch, courier logistics, healthcare telematics, or marketplace platforms.

Engineering Deliverables:

Custom Backend API Architecture with Google BigQuery
Real-Time WebSocket Driver / Worker Dispatch Engine
Digital Signature Capture & Camera Document Scanner
Role-Based Fleet & Customer Permission Trees
Bank-Grade End-to-End Cryptographic Encryption
Offline-First Background Sync Queue for Low-Connectivity
Dedicated Admin Web Workspace & Analytics Dashboard
60 Days Dedicated Engineering Warranty & Support

POPIA Compliant · Full Code Ownership

Transparent Delivery Pipeline

4-Stage Engineering Delivery Process

From discovery to production deployment, our Johannesburg engineering team follows an agile, transparent pipeline with measurable milestones.

Discovery & Architecture

Days 1 – 3

Comprehensive requirements discovery, database schema normalization blueprint, and UX wireframes aligned with your objectives.

Core Development Sprint

Days 4 – 12

Full-stack engineering sprint with clean, modular code, reactive UI components, database queries, and third-party API hooks.

QA & Security Validation

Days 13 – 16

Automated cross-device responsiveness validation, payment sandbox checkout audits, and penetration tests.

Security & Production Launch

Days 17 – 20

POPIA compliance audit, Google Lighthouse 99+ speed tuning, SSL configuration, and zero-downtime production deployment.

24-Hour Quotation Turnaround SLA

Request an Official Written Quotation

Fill in your requirements below. Our Johannesburg engineering team will evaluate your scope and transmit a formal written proposal within 24 business hours.

Full Name *

Company / Business Name

Business Email Address *

Mobile / WhatsApp Number *

Target Investment Range (ZAR)

Desired Delivery Timeline

Project Requirements & Scope Overview *

24h Written SLA · POPIA Confidentiality · Zero Obligation

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Interconnected Software & Technology Capabilities

Explore related technology consulting, engineering practices, and system capabilities within TVB Network.

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