Android & iOS
App Development

Native Performance. One Codebase. We build stunning, high-performance mobile applications for Android and iOS using advanced Flutter & React Native architecture.

Our Work

Live App Demos

https://shakilanowersamrat.github.io/ai_book_generator
app.softsasi.com
mobile.erp.softsasi.com
school.app.softsasi.com

Mobile Technologies

Flutter Flutter
OpenAI OpenAI
TypeScript TypeScript
Supabase Supabase
Prisma ORM Prisma ORM
PostgreSQL PostgreSQL
Mistral AI Mistral AI
NativeWind NativeWind

Pricing

Transparent Development Packages

Basic App

$999

Essential mobile presence with standard UI/UX and core functionality.

  • 14-day Delivery
  • 5-7 Screens
  • Android & iOS (Flutter)
  • Basic Analytics
  • Source Code Included
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MVP Startup

$3,999

Launch your startup with a fully functional, database-driven application.

  • 30-day Delivery
  • User Authentication
  • Custom Backend (Supabase/Firebase)
  • 10-15 Screens
  • API Integration
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Pro Scale

$8,999

Advanced features for scaling businesses (E-commerce, Social, On-demand).

  • 60-day Delivery
  • Complex Logic & Algorithms
  • Payment Gateway Integration
  • Admin Panel Dashboard
  • Real-time Features (Chat/Maps)
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Enterprise Ecosystem

$19,999

Comprehensive solution with custom infrastructure and dedicated support.

  • 90-120 day Delivery
  • Dedicated Development Team
  • Custom Cloud Infrastructure
  • Advanced Security & Compliance
  • Priority Support & SLAs
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Need flexibility when hiring?

Hire by the hour, ideal for long-term projects with flexible hours and weekly payments.

$30 /hour per person
Request Hourly Offer
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Clients

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Community Members

24/7

Support Response

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Satisfaction Rate

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Years of Experience

F.A.Q

Common App Development Questions

Yes, we use cross-platform technologies like Flutter and React Native to build a single codebase that runs natively on both iOS and Android, saving you time and cost.

Absolutely. We handle the entire submission process, including screenshot generation, policy compliance, and release management for both Google Play and Apple App Store.

Yes, we typically build an admin panel (web-based) that allows you to manage users, content, and notifications in your app without needing to release a new update.

Timelines depend on features. A simple MVP might take 4-6 weeks, while a fully featured marketplace or social app could take 3-6 months. We provide a detailed roadmap before starting.

Yes, we implement offline-first architecture using local databases (like SQLite or Realm) so your users can access content and features even without an internet connection.

Yes, we integrate services like Firebase Cloud Messaging (FCM) or OneSignal to help you engage users with real-time alerts, offers, and updates directly to their devices.

You do. Once the project is completed and paid for, we transfer 100% of the intellectual property and source code rights to you.

We follow industry best practices including data encryption, secure APIs (HTTPS), secure authentication (OAuth/JWT), and regular vulnerability testing to keep your app safe.

Yes, we offer free support for 30-90 days after launch to fix any bugs. After that, we offer flexible maintenance packages for OS updates and new features.

Yes, we integrate analytics tools like Google Analytics for Firebase or Mixpanel, giving you deep insights into user behavior, retention, and engagement.