YakshLabs.
HomeServicesMobile App Development
Service

Mobile App Development

“Native-quality experiences. Cross-platform economics”

We build mobile applications that feel native on every platform — not because we compromise on design, but because we invest deeply in platform-specific idioms, gesture handling, and performance profiling from day one. Our apps handle edge cases that kill retention: flaky networks, background sync, push notification reliability, and in-app payment flows that never lose a transaction.

Start a Project All Services
Mobile App Development — iOS and Android
60fps
UI Performance
Butter-smooth animations
98%+
Store Approval Rate
Clean first-submission App Store/Play Store passes
<3s
Cold Start Time
Optimised bundle splitting and lazy loading
99.9%
Crash-Free Rate
Proactive error monitoring and graceful recovery
How we work

Our Methodology

Every engagement follows the same rigorous process — Agile delivery with TDD, contract testing, and observability built in from day one.

01

Discovery & Platform Strategy

We define your MVP scope, platform priority, and offline/online data model before touching Xcode or Android Studio.

  • User story mapping
  • Platform-specific UX audit
  • Data sync strategy
  • Feature flags plan
02

Architecture & Design System

Navigation architecture, state management pattern, and a pixel-perfect design system aligned to platform HIG guidelines.

  • Navigation architecture (Stack/Tab/Drawer)
  • Design tokens + Storybook
  • Accessibility (WCAG 2.2 AA)
  • Dark mode from day one
03

TDD-Driven Feature Delivery

Every screen ships with unit tests (Jest/Detox) and integration tests before QA. Automated visual regression catches regressions before you do.

  • Jest + React Native Testing Library
  • Detox E2E on simulators
  • Visual regression (Maestro)
  • Performance profiling (Flipper)
04

CI/CD & Store Delivery

Fastlane pipelines to TestFlight and Play Store Internal Track on every merge. OTA updates via Expo EAS for post-launch hotfixes.

  • Fastlane automated signing
  • EAS Build + EAS Update
  • App Store metadata automation
  • Crashlytics + Sentry alerting
Technology

Tech Stack

Battle-tested tools chosen for production reliability — not for the conference talks.

React NativeExpoSwiftKotlinTypeScriptRedux ToolkitReact QueryFirebaseSupabaseStripe SDKRevenueCatSentryFastlane
Why us

Why Work With YakshLabs

9 years of lead engineering across 20+ enterprise systems. We bring architecture expertise, production scars, and a delivery process that makes outcomes predictable — not hopeful.

Book a Free Strategy Call

9 Years of Production Mobile Engineering

We have shipped apps with 1M+ MAU — not side projects. Every architectural decision comes with a war story attached.

Offline-First by Default

Connectivity is unreliable. We architect around that — not as an afterthought — using conflict-free replicated data types and optimistic UI patterns.

App Store Mastery

From privacy manifests to App Tracking Transparency, in-app purchase server validation, and IAP entitlement management — we know what reviewers flag before they do.

What You Get

Every engagement delivers concrete, ownable artefacts — not just a working system.

Source code with full CI/CD pipeline
Fastlane scripts for both platforms
Design system (Figma + code)
Performance and crash monitoring setup
App Store / Play Store listing assets
Handover runbook

Ready to build Mobile App Development?

Book a free 30-minute strategy session. We'll review your requirements and give you an honest technical assessment — no boilerplate proposals.

Book a Free Call Back to Services