Project overview

Networking platform needed modern mobile app enabling companies, chambers of commerce and entrepreneurs to easily establish business contacts, participate in industry events and secure communication. App had to run smoothly on both iOS and Android with full data synchronization.

The challenge

Creating cross-platform B2B mobile app with advanced networking features while maintaining native performance and user experience on both platforms (iOS and Android).

Cross-platform development

Need for app working identically on iOS and Android without building two separate codebases. Native performance and feel were crucial.

Secure B2B communication

Companies required encrypted chat for exchanging confidential business information, offers and documents. End-to-end encryption was requirement.

Multi-tenant architecture

System had to handle 3 user types (Company, Chamber of Commerce, Client) with different permissions and capabilities.

Events and calendar integration

Users needed industry event system with ability to add to device calendar and push reminders.

Our solution

We built app in React Native with Expo, Supabase as backend, OAuth (Google + Apple), encrypted chat, event system and deep integration with native features (calendar, notifications).

Authorization and onboarding

Registration system with user type selection (Company/Chamber/Client), Google OAuth and Apple Sign In integration, email/password auth via Supabase, onboarding flow.

Company catalog and search

Company catalog with industry categories (IT, Marketing, Construction, Law, Energy), advanced search and filtering, company profiles with descriptions.

Encrypted chat and communication

Real-time chat with end-to-end encryption, attachment handling, typing indicators, read receipts, push notifications about new messages.

Events and calendar

Industry event system (workshops, webinars, networking), event registration ability, device calendar addition, push reminders, statuses (free/paid).

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Project process

Days 1-3

Planning & Design

Competition research, mobile-first UX/UI design, wireframes for all screens, Supabase data architecture, React Native + Expo project setup.

Days 4-10

Core Development

Auth implementation (OAuth + email/password), company catalog with search, user profiles, event system, calendar integration, encrypted real-time chat.

Days 11-14