E.V.A. CODE™
We built a landing page, Telegram Mini App, CRM for experts and an owner dashboard

Challenge
The client needed a unified ecosystem for the E.V.A. CODE™ brand, combining a conversion landing page with detailed service descriptions, a convenient Telegram Mini App for clients with interactive diagnostics, a powerful CRM for experts with a complete client database, and an owner dashboard for monitoring and management — all in one place, with flawless UX and multilingual support to reach a broader audience.
Solution
We developed a comprehensive platform with 5 components: a multilingual landing page with detailed service descriptions and pricing, a Telegram Mini App with interactive diagnostics and session booking, a CRM for experts with a full client database, scheduling, and task management, an admin panel for the owner with analytics and monitoring, and a reliable backend with API for real-time data synchronization across all components.
Technical implementation
🔗 Landing Page
A conversion-optimized entry page built on clear visual hierarchy principles. Project methodology and service information are presented through structured content blocks. Features a CTA for Telegram Mini App entry, multilingual support (ukr/eng/rus) with automatic language detection, full SEO optimization (meta tags, structured data, load speed), and A/B-tested conversion elements for maximum user engagement.



📱 Telegram Mini App
An interactive diagnostics scenario built on gamification and personalization principles. Consists of 10 simplified-format question blocks, each with its own theme: physical body, three energy centers, emotional state, and more. Real-time response processing with instant adaptation of follow-up questions. A personalized result card with detailed interpretation for each block, visual metrics, and specific recommendations. Built-in expert consultation proposal for an in-depth analysis.



👨💼 CRM for Experts
A full-featured CRM system for experts with an intuitive interface. Dashboard with statistics (new diagnostics, session bookings, today's tasks, overdue items). Client database with list and kanban views, filters by stages, tags, sources, and dates. Session field with a card deck for Zoom consultation preparation and demo mode. Task system with deadline filters. Referral network with recommendation map. Diagnostics result interpretation requests. Built-in mailings with rich-text editor and recipient selection. Expert profile with public information for clients. Subscription-based payment system.









🏢 CRM for Owner
Owner admin panel with full ecosystem control. Global analytics: clients, experts, completed tests, and applications. User management (owner/expert/client) with filters and account creation. Full client oversight with funnel stage tracking. Referral network with statistics and recommendation map. Task system with deadline filters (overdue, today, next 7 days, later). Diagnostics result interpretation requests with statuses. Mailings with rich-text editor. Session field with card deck for Zoom preparation. Consultation bookings from landing with payment integration. Owner profile with public information.









⚙️ Backend & API
Unified database for all components, multilingual support, secure authentication, payment system integration, and scalable architecture.
Results & Impact
Full funnel automation: client passes diagnostics in Telegram, receives a personalized result card, and books a consultation — no manual work
Telegram Mini App with interactive 10-block scenario, real-time response processing, and convenient UX for clients
CRM for experts with complete client database, detailed interpretations for each diagnostics block, and demo mode for Zoom consultations
Multilingual support (ukr/eng/rus) for landing page and Telegram Mini App, enabling work with clients from different countries
Owner dashboard with mailing analytics, expert network management, and financial reporting
Client Review 💬
Developer
Andrii — Developer
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