How to Build an App Like Arattai?
In 2025, the Arattai app is trending as a secure and privacy-focused Indian messaging platform. If you also want to build a secure chat app like Arattai, here is a complete guide covering features, development process, costs and tech stack required.
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What is the Arattai App?
Arattai is an Indian messaging app launched by Zoho Corporation. It supports secure messaging, group chats, voice/video calls, file sharing and privacy-focused communication. The app became popular as a trusted alternative to global chat platforms.
Why Invest in Messaging Apps?
- WhatsApp — 3 Billion monthly users
- Snapchat — $50.8M/month via in-app purchases
- Telegram — 1 Billion active users
- 70% of the world relies on messaging apps to communicate
The demand for secure, fast and ad-free chat platforms is growing rapidly in India.
Must-Have Features in an App Like Arattai
Step-by-Step Development Process
- Market Research & App Planning
- Wireframe & UI/UX Design
- Backend (Messaging Server, Auth, Encryption)
- Frontend App Development (Android + iOS)
- Video/Audio Calling Integration
- Security Testing & Performance Testing
- Launch on Play Store & App Store
- Maintenance & Feature Upgrades
Recommended Tech Stack for Chat App
| Frontend | Flutter / React Native |
| Backend | Node.js / Golang |
| Real-Time | WebSocket / MQTT |
| Database | MongoDB / PostgreSQL |
| Cloud Hosting | AWS / Google Cloud |
Security Features & Compliance
- End-to-End Encryption (AES + RSA)
- 2-Factor Authentication
- Secure Data Backups
- Profile Privacy Controls
- GDPR & Indian Data Protection Compliance
Monetization Options
✅ In-App Purchases, ✅ Premium Membership, ✅ Stickers Store, ✅ Ad-Free Subscription, ✅ Business API for Organizations
Challenges in Messaging App Development
- High Server Load & Real-Time Sync
- Handling Millions of Concurrent Users
- Stronger Encryption & Data Safety
- Competition With Big Messaging Platforms
Want to Build Your Secure Chat App?
We develop fast, secure & scalable apps like Arattai for startups and enterprises.
Get Free Consultation →FAQ: Arattai-Like App Development
❓ How much time is required?
About 4–7 months depending on features.
❓ Can we add business chat features?
Yes! Multi-agent chat, CRM integration & chatbots can be added anytime.
