Inigra Software House

Category: Case study

  • Rodzic.AI – Anonymous AI Assistant for Parents

    Rodzic.AI – Anonymous AI Assistant for Parents

    Client: www.rodzic.ai / Educational Startup
    Industry: EdTech, Parenting, Artificial Intelligence
    Tech Stack: Next.js, React, Firebase, Stripe, OpenAI API

    Project Goal

    The primary objective of the project was to build a modern, secure, and anonymous web-based tool that allows parents to ask questions regarding their child’s development, health, or behavior. The platform was designed to provide instant, AI-generated advice based on reliable sources—without requiring registration or sharing personal data.

    Scope of Work by Inigra

    • User needs analysis and architecture design for an anonymous Q&A interface.

    • UX/UI design tailored to the needs of concerned parents looking for fast and trustworthy guidance.

    • Front-end development using React and Next.js, including a dynamic question tracking system.

    • Integration with OpenAI API to generate intelligent, context-aware responses based on user input.

    • Anonymous user tracking system using localStorage and crypto.randomUUID, stored in Firebase Firestore.

    • Stripe Checkout integration for offering paid access after the free question limit is reached.

    • Compliance with GDPR through a fully anonymous experience—no accounts, no data collection.

    Key Features

    • Personalized AI answers using age, gender (optional), and additional context about the child.

    • One follow-up question allowed per session to deepen the conversation.

    • Real-time progress bar showing the number of remaining free questions (max 10).

    • Seamless payment flow offering three pricing plans (MINI, MIDI, MAXI) via Stripe.

    • Firebase-backed data tracking to monitor question usage per anonymous user.

    Results

    • MVP successfully launched within 7 days from project kickoff.

    • Scalable architecture ready for future features: expert panel, account system, or mobile app version.

    • Positive feedback from test users highlighting speed, clarity, and ease of use.

    Insights & Next Steps

    The project demonstrated clear demand for anonymous, AI-based parenting support. Planned future enhancements include integration with verified medical knowledge bases, expert-reviewed content, user profiles with history, and personalized recommendations based on usage patterns.

    Looking for a custom mobile or web solution for your service-based business?
    Contact us — Let’s talk, we’ll help you.

  • Automated SMS Notifications for a Courier Service

    Automated SMS Notifications for a Courier Service

    Project Overview

    We developed an effective automation for one of the leading courier companies, utilizing Microsoft Power Automate to streamline SMS notifications about shipment status. The solution enables automatic alerts at key delivery stages, reducing the need for manual status updates.

    Challenges & Solutions

    Customers frequently inquired about the progress of their shipments, creating additional workload for the support team. By implementing an automated workflow in Power Automate, we integrated SMS notifications directly with the company’s tracking system, ensuring timely and reliable updates.

    Tech Stack

    • Automation: Microsoft Power Automate
    • Messaging Service: Twilio, SMS gateways
    • Integration: API connections with courier tracking systems

    Outcome

    The automation significantly improved customer communication, reduced the burden on support teams, and ensured that customers received timely updates without additional effort from courier staff.

    Looking for a custom mobile or web solution for your service-based business?
    Contact us — Let’s talk, we’ll help you.

  • End-to-End Web & Mobile Platform for On-Demand Home Services

    End-to-End Web & Mobile Platform for On-Demand Home Services

    We developed a comprehensive web and mobile application (iOS & Android) designed to connect service providers with customers seeking at-home appointments across various industries—beauty, wellness, repair, and more.

    The platform enables professionals to register as service providers and manage their own schedules, pricing, and availability, while offering a smooth booking experience for clients.

    Key Features:

    • Service Provider Account Management
      Users can register, create a profile, and define their services, pricing, service areas, and availability.

    • Dynamic Calendar & Availability Management
      Providers manage their own calendar and set open time slots, allowing for real-time visibility of availability.

    • Booking System
      Customers can browse services, choose available time slots, and book appointments directly in the app.

    • Integrated Payments
      Secure online payments for home visits are processed via integrated payment gateways.

    • Real-Time Chat & Notifications
      In-app messaging allows clients and providers to communicate before or after appointments. Push/email notifications are triggered at key stages.

    • Video Call Support
      The app includes a video consultation option for remote services or pre-visit discussions.

    Our Approach:

    Built using Flutter for cross-platform mobile development and a scalable Node.js + PostgreSQL back end, the platform offers seamless performance across devices and fast response times under load. The admin panel and service provider dashboard were developed using React.js, with a focus on ease of use and responsive UI.

    Results:

    The solution provides a full-service experience for both ends of the marketplace—simplifying service booking for customers and enabling flexible, mobile-first business operations for providers. It also reduces no-shows and improves efficiency thanks to automated scheduling and notifications.

    Tech Stack:

    • Frontend (Web): React.js

    • Mobile: Flutter (iOS & Android)

    • Backend: Node.js, Express

    • Database: PostgreSQL

    • Integrations: Stripe, Firebase, WebRTC

    Looking for a custom mobile or web solution for your service-based business?
    Contact us — we’ll help you bring your platform to life.

  • Online Chess for Real Money – Competitive Web Gaming Platform

    Online Chess for Real Money – Competitive Web Gaming Platform

    We built a custom web application for real-time chess matches with integrated monetary stakes, offering users a unique and competitive experience far beyond traditional online chess platforms.

    Key features include:

    • Real-time multiplayer gameplay with matchmaking and ranking logic,

    • Secure wallet integration for player deposits, withdrawals, and game-based transactions,

    • Anti-cheat mechanisms and game session monitoring,

    • WebSockets for low-latency communication and move synchronization,

    • React.js front-end with dynamic game board rendering,

    • Node.js + PostgreSQL back-end for transactional logic and player history.

    This was a one-of-a-kind concept designed to merge the strategy of chess with the thrill of competitive stakes—delivered in a sleek, intuitive, and secure environment.

  • Online Art Gallery – Web Application for Independent Artist Listings

    Online Art Gallery – Web Application for Independent Artist Listings

    We developed a custom web application that serves as an online art gallery and listing platform for independent artists. The platform allows users to create and manage art listings, upload images, categorize works by style or medium, and connect with potential buyers or curators.

    From a technical perspective, the solution includes:

    • Custom front-end built with React.js for fast and responsive UI,

    • Node.js + Express back-end with secure RESTful API,

    • MongoDB database for flexible content management,

    • User authentication, listing moderation, and admin dashboard,

    • Optimized image handling with automatic resizing and compression.

    The platform was designed to be scalable, mobile-friendly, and SEO-ready, empowering artists to promote their work without technical barriers.

  • Cross-Platform Flutter App for Precision Horseback Ride Tracking

    Cross-Platform Flutter App for Precision Horseback Ride Tracking

    At Inigra Software House, we developed a Flutter mobile application designed to track real-time distance, speed, and riding sessions for equestrian athletes and enthusiasts. Built for both iOS and Android, the app connects seamlessly to external GPS devices to ensure high-precision tracking, even in remote or fast-moving outdoor environments.

    The goal of the project was to offer users a way to analyze riding performance with exceptional accuracy. The app logs data such as distance covered, speed peaks, route mapping, and session duration—all visualized through an intuitive, user-friendly interface.

    To meet the client’s expectations, we implemented:

    • Flutter framework for smooth cross-platform performance,

    • Integration with third-party GPS sensors for real-time tracking,

    • Offline data caching for areas with poor connectivity,

    • Flutter app for real-time GPS tracking of horseback rides, capturing accurate distance, speed, and route data on iOS and Android. Session history and analytics dashboard.

    The solution supports individual riders and teams looking to monitor performance over time, improve technique, and capture reliable metrics—perfect for high-speed, competitive riding disciplines.

    Want to build a custom GPS tracking app with Flutter? Contact us and let’s bring your vision to life.

  • Automated CRM platform for real-time payment monitoring and debt collection

    Automated CRM platform for real-time payment monitoring and debt collection

    We built a custom CRM platform for a real estate development company to automate payment monitoring and client communication. The system integrates directly with the bank via secure API to track incoming payments in real-time, identifies overdue invoices, and initiates automated reminders and escalation procedures. An internal debt collection engine streamlines follow-ups, significantly reducing manual effort and improving payment discipline.

    Key Features:

    Real-time bank account integration (PSD2-compliant API)

    Automatic detection of delayed or missing payments

    Automated email/SMS notifications to clients

    Configurable debt collection workflows and timelines

    Payment tracking dashboard and reporting module

    Role-based access control and audit logging

    Tech Stack:

    Frontend: React.js, Tailwind CSS

    Backend: Node.js (Express), REST API

    Database: PostgreSQL

    Integrations: Bank API (Open Banking), Twilio (SMS), SendGrid (email)

    Security: OAuth 2.0, HTTPS, data encryption at rest & in transit

    Infrastructure: Docker, Nginx, CI/CD pipelines, AWS

    Client: www.sovo.dev

  • Mobile app for 24/7 access and control in unattended organic grocery stores

    Mobile app for 24/7 access and control in unattended organic grocery stores

    We’ve built a solution tailored to the needs of unattended organic grocery stores, offering full access and control through a smart mobile platform. Here’s what makes it stand out.

    A mobile application designed for unattended organic grocery stores enables full control and user-friendly access at any time of day. It supports secure entry, smart shopping features, and real-time management, allowing store owners to operate without on-site staff while maintaining a high-quality customer experience.

    Key Features

    1. Secure Access and Authentication
    Users enter the store by scanning a QR code. Authentication ensures only verified users can access the store.

    2. In-App Product Scanning
    Customers can scan barcodes or use image recognition to add items to their cart. The system syncs with inventory and POS in real-time.

    3. Live Inventory and Product Information
    Displays product availability, ingredients, certifications, and stock updates. Admins can manage this from the backend.

    4. Admin Dashboard
    Includes tools for user management, product control, reporting, and integrations with smart locks or IoT security systems.

    Tech Stack

    • Mobile App: Flutter (iOS & Android), Firebase Authentication

    • Backend: Node.js or NestJS, PostgreSQL with Prisma ORM

    • Cloud: AWS or Google Cloud, CI/CD pipelines

    • Payments: Stripe integration

    • Other: WebSocket for real-time updates, optional smart lock API

    This setup provides a secure, efficient, and scalable solution for unattended retail environments.

    Media Press:

    https://gomobi.pl/aplikacje/aplikacja-bio-family-otworzy-drzwi-bezobslugowego-sklepu-cala-dobe/

    https://www.portalspozywczy.pl/handel/wiadomosci/aplikacja-bio-family-umozliwia-sklepom-sieci-dzialanie-samoobslugowe-i-calodobowe,170988.html

    https://businessinsider.com.pl/biznes/media/market-bezobslugowy-bio-family/qlb1rfs

  • Design and rollout of a scalable transaction data storage and processing platform

    Design and rollout of a scalable transaction data storage and processing platform

    A robust platform designed to efficiently store, process, and analyze high volumes of transaction data in real time. Built for scalability, resilience, and data integrity, it supports business-critical operations such as reporting, analytics, and system integrations.

    Key Features

    1. Scalable Data Ingestion
    Handles high-frequency transactional input from multiple systems, ensuring real-time data capture without performance degradation.

    2. Reliable Storage Layer
    Structured storage with schema-based validation using relational and time-series databases, optimized for fast querying and historical tracking.

    3. Stream Processing and ETL Pipelines
    Data is cleaned, transformed, and enriched on the fly using distributed stream processing frameworks (e.g., Apache Kafka, Apache Flink).

    4. Secure and Auditable
    Implements encryption at rest and in transit, role-based access control, and full audit logs for regulatory compliance.

    5. Integration-Ready
    Exposes APIs and data exports to integrate with BI tools, finance systems, and machine learning platforms.

    Tech Stack

    • Data Ingestion: Apache Kafka, REST APIs

    • Processing: Apache Flink, dbt, Python

    • Storage: PostgreSQL, ClickHouse or BigQuery for analytics

    • Infrastructure: Kubernetes, Terraform, AWS/GCP

    • Security: OAuth2, encrypted S3 backups, audit trail logging

    This platform enables businesses to make data-driven decisions with confidence while ensuring scalability and compliance.