Consumer iOS & Android Apps
Polished, App Store-ready consumer apps with delightful gestures, smooth animations, and platform-native UX patterns — for D2C brands, content platforms, and lifestyle products.
Native Mobile App Development
True Native iOS & Android Apps Engineered for Performance
We build true native iOS and Android applications — using Swift/SwiftUI and Kotlin/Jetpack Compose — for teams that refuse to compromise on UX fluidity, battery efficiency, platform integration, or App Store ratings.
App Store ready · Swift & Kotlin only · Senior engineers · 1-hour response
iOSSwift / SwiftUI
AndroidKotlin / Compose
4.8★Avg. store rating goal
100%Founder-reviewed code
Native Mobile Apps We Build
Polished, App Store-ready native applications that look, feel, and perform exactly like iOS and Android users expect — with the platform integration depth that cross-platform frameworks cannot match.
Fintech & Banking Apps
Native apps with biometric authentication, secure enclaves, certificate pinning, and PCI/RBI-aware architecture — engineered for banks, NBFCs, neobanks, and payment apps.
Healthcare & Wellness Apps
Patient-facing and clinician apps with HealthKit/Google Fit integration, telemedicine flows, and privacy guardrails clinical and compliance teams trust.
Enterprise & MDM-Ready Apps
Field-force, sales-enablement, and operations apps ready for MDM rollouts (Intune, Jamf, Workspace ONE) with certificate-based auth and policy-controlled features.
Retail & E-Commerce Apps
Shopping apps with high-conversion checkout flows, AR product previews, push-driven re-engagement, and offline browsing for shaky network conditions.
AR / Camera / ML Apps
Apps leveraging ARKit, ARCore, Core ML, ML Kit, and platform camera APIs for try-on, scanning, document capture, and on-device AI experiences.
Industries We Serve
Native mobile applications across regulated industries and consumer markets where UX fluidity, performance, and platform integration are non-negotiable.
FinTech & BFSI
Healthcare
Retail & D2C
EdTech
Logistics
Manufacturing
Real Estate
Professional Services
Native Technologies We Master
Modern, platform-recommended technologies — the Swift and Kotlin ecosystems that Apple and Google themselves invest in.
SwiftiOS Language
SwiftUIiOS UI
UIKitiOS UI
CombineiOS Reactive
KotlinAndroid Language
Jetpack ComposeAndroid UI
CoroutinesAndroid Async
RoomAndroid Storage
Core DataiOS Storage
FirebaseBackend Services
GraphQLAPI
FastlaneCI/CD
Our Native Mobile Development Process
A six-step rhythm engineered to land App Store and Play Store approvals on the first try — from product discovery through long-term roadmap.
Product Discovery
We map your business goals, user journeys, platform-specific UX requirements, integration depth, App Store positioning, and any compliance dependencies (PCI, RBI, HIPAA, GDPR).
UX Design & Prototyping
Platform-native wireframes following Apple HIG and Material Design 3, interactive prototypes, accessibility audits, and clickable flows you can validate before any code is written.
Native Build (iOS + Android)
Senior-led sprints in Swift/SwiftUI for iOS and Kotlin/Jetpack Compose for Android — with weekly TestFlight and Play Internal Testing builds you can put on real devices.
Security & Performance
Certificate pinning, biometric auth, secure enclave usage, OWASP MASVS-aware code reviews, memory profiling, frame-rate tuning, and battery-impact testing on real devices.
App Store Submission
We handle App Store Connect and Play Console submission — metadata, screenshots, age ratings, privacy nutrition labels, data safety forms, and reviewer-comm support.
Maintenance & Roadmap
OS upgrade tracking (iOS / Android annual cycles), SDK deprecations, crash analytics monitoring, feature deltas, and store rating recovery support.
Why Choose Hendoi for Native Mobile Apps
Six commitments that decide whether you ship an app users love — or one that gets uninstalled after the first 5-star review you paid for.
True Native, Not Hybrid
Real Swift and real Kotlin — not a JS bridge pretending. You get platform-native performance, gestures, and integration depth that hybrid frameworks simply cannot match.
Performance Obsessed
60fps scrolling, snappy launches, low memory pressure, and tight battery budgets — measured on real low-end and high-end devices, not just on the latest flagship in our pocket.
Security-First by Default
Biometric auth, Keychain/EncryptedSharedPreferences, certificate pinning, code obfuscation, and OWASP MASVS-aligned reviews — baked in, not bolted on after the first audit.
App Store Ready
We know what gets rejected. Privacy manifests, data-safety forms, age ratings, in-app purchase compliance, and reviewer-friendly metadata — handled before submission, not after.
Transparent Engineering
Weekly builds on TestFlight and Play Internal Testing, direct Slack/WhatsApp access to engineers, signed SOWs with clear assumptions, and honest estimates you can plan around.
Chennai Pricing, Global Quality
India-pricing engineering delivered to App Store and Play Store quality standards. Direct senior engineers, no offshore intermediaries diluting communication or judgement.
Engagement Models
Pick the commercial shape that matches where your mobile programme actually is — MVP launch, scaling product, or modernising legacy code.
MVP / Product Launch
Fixed-scope native iOS and Android MVP with App Store submission, analytics instrumentation, and a 30-day post-launch hypercare window covering rating recovery.
- App Store + Play Store launch
- Analytics + crash reporting wiring
- 30-day hypercare window
Product Squad (Retainer)
A senior native squad — iOS, Android, and backend — working as an extension of your team with weekly demos, transparent burn, and capacity that flexes with your roadmap.
- Senior iOS + Android engineers
- Weekly demos & sprint planning
- Roadmap that flexes monthly
App Modernisation
For Objective-C/Java codebases — incremental Swift/SwiftUI and Kotlin/Compose migration with no Big Bang rewrites, alongside store rating recovery and performance work.
- Objective-C → Swift migration
- Java → Kotlin migration
- Rating & crash recovery
Real-World Use Cases
Representative native mobile apps we have engineered across fintech, healthcare, retail, edtech, and field operations.
Neobank Mobile App
Native iOS and Android app for a neobank — biometric auth, on-device PIN, secure enclave key storage, and RBI-aware transaction journey designed to pass third-party security audits.
Telemedicine Patient App
Native consultation app with HealthKit integration, secure video, prescription management, and reminders engineered to keep wake-locks light on Android battery savers.
D2C Brand Shopping App
High-conversion native shopping app with AR try-on (ARKit/ARCore), push-driven re-engagement, and an offline-capable wishlist that survives metro and flight modes.
Field-Force Sales App
MDM-distributed native sales-enablement app with offline catalogue, signature capture, beat-plan routing, and on-device sync that respects field-data costs.
EdTech Learning App
Native learning app with adaptive video quality, on-device caching, proctored test windows, and parent reporting — performant even on entry-level Android phones.
Logistics Driver App
Driver-facing native app for a logistics provider — turn-by-turn manifest, proof-of-delivery, SOS button, and aggressive battery optimisation for 12-hour shifts.
Frequently Asked Questions
Common questions product owners and founders ask before scoping a native mobile app project.
Why choose native over React Native or Flutter?
Native gives you the best possible performance, smoothest gestures, full access to platform APIs (HealthKit, ARKit, Core ML, biometric APIs), and tighter battery budgets. Cross-platform is a good fit when you have a small team and simple UX needs — native wins when UX fluidity, performance, or deep platform integration matter.
How long does a native mobile app take to build?
A focused MVP on both iOS and Android typically takes 12–20 weeks. Larger products with complex backends, integrations, and compliance scope can run 6–9 months. We share a milestone plan with TestFlight/Play Internal builds at every sprint.
Do you handle App Store and Play Store submission?
Yes — including App Store Connect setup, privacy nutrition labels, data safety forms, age ratings, screenshot generation, App Tracking Transparency configuration, and reviewer-comm support for rejections.
What does a native mobile app cost?
Pricing depends on scope, integrations, compliance depth, and whether you need iOS, Android, or both. After a discovery call we share milestone-based pricing or a monthly retainer with every assumption documented.
Can you take over an existing native iOS or Android app?
Yes. We baseline crashes, store ratings, and code health; add automated tests; then refactor or modernise incrementally — Objective-C to Swift, Java to Kotlin, or UIKit/XML to SwiftUI/Compose — with no Big Bang rewrites.
How is security handled in native mobile apps?
Biometric auth (Face ID, Touch ID, BiometricPrompt), Keychain and EncryptedSharedPreferences for secrets, certificate pinning, jailbreak/root detection where appropriate, OWASP MASVS-aligned code reviews, and obfuscation for sensitive code paths.
Do you build the backend too?
Yes — we can build the REST/GraphQL backend, Firebase setup, push notification infrastructure, and admin web console as a single coordinated delivery, or integrate cleanly with your existing backend team.
Will my app work on older devices?
We typically support iOS 14+ and Android 8+ (covering 95%+ of active devices). Older support is possible but increases scope — we discuss the trade-offs in discovery and document the deprecation policy clearly.