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Android Chat App Development

Build secure, scalable real-time chat apps with end-to-end encryption, rich media, and low-latency messaging.

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Android Chat App Development

Technopedia builds production-grade chat applications for Android — from 1:1 messaging to group chats, channels and community chat solutions. We focus on reliability, message ordering, offline support and scalable architecture.

  • Realtime Messaging (WebSockets / MQTT)
  • End-to-End Encryption & Secure Storage
  • Rich media (images, audio, video) & file attachments
  • Push notifications, presence & typing indicators
Android Chat App Mockup

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Chat Solutions & Features

We design chat systems that remain responsive under load, secure by design, and easy to moderate. From message persistence, read receipts to advanced moderation tools — we deliver production-ready chat backends and polished client apps.

  • Scalable pub/sub messaging (WebSockets / MQTT / XMPP)
  • End-to-end encryption & secure key handling
  • Offline message queues and local persistence
  • Media storage, streaming and CDN support
  • Message search, reactions, threads & mentions
Chat App Screens

Why Choose Our Chat Team

We bring deep experience in realtime systems, mobile optimizations and security. Whether you're building a support chat, a consumer messenger, or an in-app chat, we deliver robust architecture, clear SLAs and smooth user experiences.

Our Chat Development Services

Realtime Messaging

Realtime Messaging

Low-latency messaging with delivery guarantees and reconnection strategies for mobile networks.

Security

Security & Encryption

E2E encryption, secure key management and compliance-friendly storage options.

Media & Files

Media & File Support

Image/video compression, streaming, thumbnails and secure CDN-backed storage.

Notifications

Push Notifications

Reliable push delivery, silent notifications and channel-based alerts integrated with Firebase Cloud Messaging.

Offline Support

Offline Support

Local persistence, message queues and retry strategies for flaky mobile networks.

Moderation

Moderation & Analytics

Moderation tools, abuse prevention and analytics to keep communities safe and healthy.

Technologies We Use

Kotlin
Kotlin
Firebase Realtime
Firebase Realtime
WebSockets
WebSockets
MQTT
MQTT
Signal Protocol
Signal Protocol
ExoPlayer
ExoPlayer
Room DB
Room DB
Retrofit
Retrofit
FCM
FCM
Redis
Redis
Kafka
Kafka
ElasticSearch
ElasticSearch

Our Development Process

1

Discovery & Planning

We analyze your requirements, target audience, and business goals to create a detailed project plan for your Flutter application.

2

UI/UX Design

Our designers create intuitive, engaging interfaces optimized for Flutter implementation, ensuring a consistent experience across all platforms.

3

Development

Our Flutter developers build your application using best practices, efficient state management, and optimized code architecture for maximum performance.

4

Testing & QA

We rigorously test your Flutter app across multiple devices and platforms to ensure consistent functionality, performance, and user experience.

5

Deployment

We handle the entire submission process for both App Store and Google Play Store, ensuring your Flutter app meets all requirements for a successful launch.

6

Maintenance & Support

We provide ongoing maintenance, updates, and support to ensure your Flutter app remains compatible with new OS versions and continues to meet user needs.

About Us

At Technopedia, we transform ideas into powerful digital solutions. Our passion for innovation drives us to create cutting-edge applications that define the future of technology.

Years of Innovation
Projects Completed
Active Clients
Team Advisors

Our Journey of Excellence

Technopedia team working since long in Information Technology. We have more than 500 satisfied clients. For the past years we, along with our team have made a strong ground in the IT industry. The Websites , Web and Mobile Applications that we've developed over the years has left many satisfied customers around the world. We are continuously working on acquiring new skills and mastering the present ones.

Technopedia aims in innovating a digital future by developing technology for the web and mobile platforms. From our beginning as a technology development company, we've tried to stay true to our core beliefs and to deliver exceptional services to our clients.

Mobile AppsWeb DevelopmentCloud SolutionsUI/UX DesignDevOps
Team Collaboration

Our Technology Stack

React
React
Angular
Angular
Vue.js
Vue.js
Node.js
Node.js
Flutter
Flutter
Javascript
Javascript
Typescript
Typescript
HTML
HTML
CSS
CSS
Sass
Sass
Figma
Figma
Bootstrap
Bootstrap
Express.js
Express.js
MongoDB
MongoDB
MySQL
MySQL
Firebase
Firebase
wordpress
wordpress
Next.js
Next.js
PHP
PHP
Git
Git
GitHub
GitHub
GitLab
GitLab
Jest
Jest
Jenkins
Jenkins
Docker
Docker
Kubernetes
Kubernetes

What Our Clients Say

Our Work, Their Words on Upwork

Our Premium Clients

Microsoft
FedEx
Cougar
BEF
Airbnb
Google
Shri
Google
Google
we did it
iwebroute
Saap
dimond
ssw
kenstar
hayundai

Frequently Asked Questions

Ready to Build Your Chat App?

Tell us your use-case and expected scale — we’ll propose an architecture and timeline tailored to your needs.

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