Facilities management company
- Challenge
- Paper checklists and silent upload failures in low-connectivity plants.
- Simplileap solution
- React Native offline queue, WatermelonDB, and idempotent sync API.
- Outcome
- 99.2% submissions synced within 24 hours.
// Build
Mobile App Development Company in Bangalore
Native iOS (Swift/SwiftUI), native Android (Kotlin/Compose), React Native, Flutter, and PWA. We build mobile apps that are architecturally sound, performance-optimised, and delivered with the documentation your team needs to own them.
200+
Projects delivered
iOS + Android
Platforms covered
4.9/5
Average app rating
< 24h
Critical issue response
// Services
Mobile development services
From native to cross-platform, we cover every mobile development model with the engineering rigour that production apps demand.
- Platform-native code (Swift, Kotlin)
- Architecture designed for long-term maintainability
- App Store and Play Store submission management
- Crash reporting and analytics from launch
- Structured handover with documentation
iOS App Development
Swift and SwiftUI native iOS development.
Android App Development
Kotlin and Jetpack Compose for Android.
Cross-Platform Development
React Native and Flutter for both platforms.
PWA Development
Installable web apps with offline capability.
App Maintenance & Support
OS compatibility, bug fixes, and enhancements.
// Standards
Engineering standards for every mobile build
Platform native
iOS built with Swift/SwiftUI following HIG. Android built with Kotlin/Compose following Material Design 3. No compromise on platform quality.
Performance optimised
60fps scroll performance, sub-3-second cold launch, memory-efficient architecture, and battery-conscious background processing.
Security baseline
Keychain/Keystore for secret storage, certificate pinning for API calls, no PII in logs, and proper session management.
App Store ready
Privacy manifests, required device capabilities, age rating, screenshot sets, and metadata reviewed before first submission.
Offline capability
Appropriate offline strategy for your use case, from simple cache to full offline-first architecture with background sync.
Observable production
Crashlytics, Firebase Analytics or Mixpanel, and performance monitoring configured before launch, not retrofitted afterward.
// Technology
Mobile development stack
iOS
Swift 5SwiftUIUIKitCore DataStoreKitXCTestXcode Cloud
Android
KotlinJetpack ComposeRoom DBHiltRetrofitFirebaseAndroid Studio
Cross-Platform
React NativeFlutterExpoDartTypeScriptZustandRiverpod
Backend Integration
REST APIsGraphQLFirebaseSupabaseAppwriteWebSockets
DevOps & Quality
FastlaneBitriseGitHub ActionsEAS BuildFirebase Test LabCrashlytics
// Process
From discovery to App Store
01
Discovery
2–3 daysTechnical requirements, target platform, minimum OS version, third-party integrations, and backend architecture. Design handoff review if designs are available.
// Stack & frameworks
Stack we use for this
Frontend
- Next.js App Router
- React 18+
- Tailwind CSS
- Core Web Vitals tuning
Backend & data
- Node.js / Python APIs
- PostgreSQL
- Redis caching
- REST & GraphQL
Operations
- CI/CD pipelines
- Docker / Kubernetes
- Observability
- Security hardening
// Delivery
Simplileap execution framework
01
Architecture mapping
Dependencies, API contracts, compliance constraints, and performance budgets documented before sprint one.
02
Secure sprints
Two-week increments with GitHub access, demo recordings, and QA checkpoints, client visibility at every stage.
03
QA & handover
Automated tests on critical paths, security review, runbooks, and knowledge transfer to your team.
// Proof
Real deployments from Bangalore
Gnani.ai (voice AI)
- Challenge
- Product surfaces needed performance-stable integrations with analytics and API-heavy workflows.
- Simplileap solution
- Custom API layer, observability hooks, and performance budgets on critical user paths.
- Outcome
- Reliable production delivery with maintainable codebase for ongoing feature work.
// Engagement models
How teams engage us
Currency
| Package | Ideal for | Investment | Includes |
|---|---|---|---|
| Mobile app (iOS / Android) | Product teams | ₹6L – ₹18L |
|
| Product MVP | Startups | ₹8L – ₹25L |
|
| API & integration layer | Enterprise | Squad retainer |
|
// Company and service positioning
Company and Service positioning is reviewed for production delivery standards by Harsha Parthasarathy (Co-Founder, Strategy & Operations 24+ years IT veteran, IBM, Global Delivery, Program Management) and Keshav Sharma (Co-Founder, Engineering and Lead Architect, Full-stack engineering, product delivery and technical standards).
CIN
AAU-8582
Startup India
Founded
November 2020
Office
Residency Rd, Bengaluru, India
// FAQ
Common questions about mobile app development
iOS only, Android only, or both?+
We advise based on your user demographics and go-to-market strategy. iOS-first is common for consumer apps in Western markets. Android-first for broader developing market reach. Both simultaneously with cross-platform is appropriate for B2B apps. We scope and advise based on your data.
React Native or Flutter vs native development?+
Native (Swift, Kotlin) delivers the best platform fidelity and deepest API access but requires separate codebases. React Native and Flutter share 95%+ of code, delivering faster time-to-market for most use cases. We recommend native for premium consumer apps, cross-platform for utility and B2B apps.
How long does mobile app development take?+
A simple MVP with 5–8 screens takes 8–12 weeks. A production app with backend integration, auth, payments, and 15–20 screens takes 16–24 weeks. Complex apps with real-time features, maps, or hardware integration take longer.
Do you handle App Store and Google Play submission?+
Yes, we manage the complete submission process including App Store Connect setup, metadata, screenshots, privacy manifests, and review communication. First-submission approval is our goal on every project.
What happens if Apple or Google rejects the app?+
App review rejection is handled as part of the delivery. We review the rejection reason, make required changes, and resubmit at no additional cost, provided the rejection relates to our implementation, not a client change to scope.
How do you price mobile app development?+
Project-based pricing for defined scope (most common) or time-and-materials for exploratory or rapidly changing requirements. We provide a detailed proposal after a discovery call.
// Adjacent services