Deploying a GPU-Optimized Image Enhancement API for a Mobile App
A high-performance GPU-powered image enhancement API built using GFPGAN and Real-ESRGAN, delivering real-time upscaling and facial restoration for a global mobile app.
Cross-platform excellence
Flutter App Development That’s Fast, Scalable & Native-Like
We build stunning Flutter apps for iOS and Android, delivering pixel-perfect UI and high performance with a single codebase. Our goal: accelerate your vision with seamless, scalable apps.
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Over 300 Flutter apps delivered
Flutter Expertise
We’ve built 300+ Flutter apps for iOS and Android, leveraging Flutter’s single codebase for rapid development and native performance. Our focus: deliver visually stunning, scalable apps that feel native on every device.
Flutter Core
- Dart programming with Flutter 3.x
- Material You and Cupertino widgets
- Platform-adaptive UI for iOS & Android
Cross-Platform Efficiency
- Single codebase for iOS, Android and web
- Hot reload for rapid iteration
- Code reuse up to 90% across platforms
Architecture & Patterns
- BLoC, Provider, or Riverpod for state management
- Clean architecture with modular layers
- Dependency injection with GetIt
Security & Privacy
- Secure storage with encrypted SharedPreferences
- TLS pinning and secure API integrations
- GDPR/CCPA-compliant data practices
DevOps & Quality
- CI/CD with GitHub Actions or Bitrise
- Unit and widget tests with Flutter testing
- Crashlytics and Play Console monitoring
Backend Integration
- REST/GraphQL with Dio or http
- Offline-first with Hive or SQLite
- Firebase for analytics and push notifications
Portfolio Highlights
Over 300 Flutter apps delivered across industries, showcasing rapid development and native-like performance on iOS and Android.Top Mobile Application Development, Software Development & AI Data Annotation Company, Building Smart Solutions For A Smarter World.
Real Estate
Property apps with dynamic maps, AR previews and secure e-signatures, built with Flutter for iOS and Android.
Healthcare
HIPAA-compliant telehealth and fitness apps with wearable integrations and seamless UX.
Education
Learning apps with offline content, adaptive quizzes, and collaborative features for students.
Logistics
Fleet tracking apps with geofencing, route optimization, and real-time updates.
Food & Beverage
Delivery apps with intuitive ordering, loyalty programs, and POS integrations.
More Industries
Fintech, travel, social and media apps—our Flutter expertise adapts to your needs.
Top Leading Flutter Development Company
Srishta Technology is a premier Flutter app development company in India, delivering cross-platform apps for iOS and Android with native-like performance. Our expert Flutter developers create scalable, visually stunning apps tailored to your business needs. As a top-rated app development agency, we combine speed, quality, and affordability to deliver measurable results. Partner with us to build your next Flutter app with precision and innovation.
Our Vision & Approach
Mission
To deliver Flutter apps that combine rapid development, stunning UI and robust performance for iOS and Android.
Vision
To lead in cross-platform innovation, leveraging Flutter to create apps that drive business value and user satisfaction.
Innovation-Driven
We build Flutter apps that streamline operations, engage users and unlock new opportunities with a single, efficient codebase.
Our Flutter Delivery Playbook
A proven process for delivering high-quality Flutter apps, refined through hundreds of cross-platform launches.
Strategy & Planning
- Define app goals and cross-platform requirements.
- Set KPIs for performance, retention and engagement.
- Rapid prototyping with Flutter’s hot reload.
User-Centric Design
- User research for iOS and Android UX patterns.
- Pixel-perfect UI with Material and Cupertino widgets.
- Accessibility features for inclusive experiences.
Engineering Excellence
- Modular architecture with BLoC or Riverpod.
- Automated widget and unit tests for stability.
- Cross-platform compatibility testing on real devices.
Offline & Sync
- Offline-first with Hive or SQLite databases.
- Robust sync with background workers and conflict resolution.
- Analytics for sync performance and latency.
Performance Optimization
- Optimize for fast startup and smooth animations.
- Profile for memory and CPU efficiency.
- Test across low-end and high-end devices.
Security Practices
- Encrypted storage and secure API calls.
- Biometric authentication and key management.
- Compliance with GDPR and CCPA standards.
Launch & Scale
- Staged rollouts on App Store and Play Store.
- Feature flags for controlled feature releases.
- Crash-free targets with automated hotfixes.
Growth & Analytics
- A/B testing for onboarding and features.
- Store listing optimization and deep linking.
- Analytics for retention and engagement tracking.
Flutter Services
From greenfield projects to app modernization, we deliver Flutter apps that are fast, scalable and user-centric.
Cross-Platform App Development
Build apps for iOS, Android and web with a single Flutter codebase, ensuring native-like performance.
App Modernization
Migrate legacy apps to Flutter for improved UI and cross-platform consistency.
Custom Widget Development
Create reusable, pixel-perfect widgets tailored to your brand and UX needs.
Performance Optimization
Tune apps for fast load times, smooth animations and low resource usage.
Security & Compliance
Implement secure storage, authentication and compliance with GDPR/CCPA.
Backend Integration
Seamless integration with REST, GraphQL, Firebase, or custom backends.
Flutter FAQs
Answers to common questions about our Flutter development process.
Why choose Flutter for app development?
Flutter offers rapid development with a single codebase, native-like performanceand pixel-perfect UI for iOS, Androidand web.
How do you ensure Flutter app quality?
We use CI/CD pipelines, automated widget/unit testsand monitor App Store/Play Console metrics to maintain high stability.
What’s your Flutter app architecture?
Clean architecture with BLoC or Riverpod for state management, modular layersand DI with GetIt for scalability.
How do you handle offline functionality?
We design offline-first apps with Hive or SQLite, robust sync strategiesand telemetry for performance monitoring.
How do you secure Flutter apps?
With encrypted storage, secure APIs, biometric authand compliance with GDPR and CCPA regulations.
What’s your approach to app store launches?
We use staged rollouts, A/B testing and analytics to optimize launches, targeting 99.5%+ crash-free sessions.
Case Studies
Real-world examples of Flutter apps driving business success.
Building a Real-Time User Analytics Platform for 1 Million Active Users Using Spring Boot, Kafka & PostgreSQL
A high-scale user analytics platform built for 1M+ active users, handling thousands of requests per second using Spring Boot, Kafka, PostgreSQL, Nginx, and AWS infrastructure.
Client Testimonials
Hear from our partners about the impact of our Flutter expertise.
“Their Flutter app cut our development time by 40% while delivering a stunning UI. Crash-free sessions hit 99.8%.”
“From prototype to Play Store in 10 weeks, with seamless iOS and Android performance. Truly impressive.”
Our Portfolio
Experience tailored solutions built to accelerate your vision—combining strategy, creativity and cutting-edge technology to deliver meaningful digital transformations that drive real results.
BeautyFAI photo enhancer and upscaler tool- makes it easy and fast to enhance photo quality. Upload your image to try it out and see how it can help you save time and increase photo quality, clarity and resolution.
- 4.5
Rating on App Store - 100k+
Installs
DOD offers seamless online consultations with qualified doctors via video, call, or text. You can also book appointments with specialists across various fields, including general physicians, pediatricians and dermatologists.
- 4.5
Rating On Play store - 10k+
Installs
This helps to create a new era of sports where one can test, enhance their skills,find the best sport for themselves through a sports evaluation exam.
- 4.5
Rating On Play Store - 10k+
Installs
The Shakti App has been developed by the Women and Child Development Department, Chhindwara, under the guidance of the Collector and with the collaboration of the National Informatics Centre (NIC). As part of the Beti Bachao Beti Padhao and Mission Shakti schemes, the app aims to ensure the delivery of services and government schemes related to health, nutrition, safety and more for children, adolescents and women.
- 4.5
Rating On Play store - 10k+
Installs
Flozaa app for Salon & Tailoring services. Your number one source for all things related to Online Salon & Tailoring Services.
- 4.5
Rating on Play Store - 10k+
Installs
Ready to Build Your Flutter App?
Let’s create a fast, scalable and beautiful app for iOS and Android with Flutter. Share your vision—we’ll make it happen.