Lampa Software

LetyShops

Development of the application concepts (including its interaction with the server via API), the task was set to organize the most comfortable transition to the mobile interface for 20 million users of the service. A special emphasis was put on using the latest design approaches for maximum performance and scalability of the application. In this connection, among other things, the project for both platforms decided to use the REALM database and the MVP design pattern. Challenges Scalability: The platform needed to be capable of handling a large number of users simultaneously, ensuring the app could manage substantial traffic without compromising performance. Performance: The mobile app needed to maintain high performance, with fast load times and quick access to important features, despite a high volume of users and transactions. Smooth Transition to Mobile: Transitioning the service to a mobile-friendly interface, while maintaining the functionality and features users were accustomed to on the desktop version, posed significant challenges. Solution Technology Choice: we decided to implement REALM as the database for both iOS and Android apps.  Design & User Experience: We employed the latest design approaches, focusing on delivering a clean and intuitive user interface.  MVP Design Pattern: The app was built using the MVP (Model-View-Presenter) architecture, which helped in separating concerns, making the app more modular and testable. Results Over 20 million users gained access to a high-performance, mobile-friendly version of the platform. The app demonstrated high scalability, efficiently handling a large volume of users without performance issues, even during peak times. User satisfaction increased significantly, as the new mobile app maintained the same level of functionality and ease of use as the desktop version, while offering added convenience. The performance optimization ensured that users experienced fast load times and smooth navigation. Read More

Therapy service is designed to facilitate effective communication between therapists and their patients through a mobile application and web service. The platform enables users to engage with their therapists via chat, allowing for convenient and secure text-based conversations. With a user-friendly interface and a focus on privacy and confidentiality, this app aims to support individuals in their mental well-being journey by providing accessible and flexible means of connecting with their therapists. Challenge The three main obstacles were: Limited availability: finding qualified therapists was difficult Poor accessibility: traditional therapy required fixed schedules and locations Inconsistent effectiveness: without standardized approaches, therapy outcomes varied widely Solution We developed a digital mental health platform with iOS/Android apps and web interfaces for users and therapists. Key Features: Simple registration for patients and therapists In-app messaging between therapists and patients Appointment scheduling system Video conferencing for remote sessions Structured therapy programs available for purchase Technical Implementation Android: Kotlin, Firebase, MVVM architecture iOS: Swift, UIKit, Push notifications Backend: Django REST framework, Node.js Real-time communication: WebSockets, Django Channels Deployment: Docker, MySQL, Redis Results Created the largest national network of accessible therapists. Reduced barriers to mental health support through intuitive digital interfaces. Enabled therapy access independent of time and location. Improved communication between therapists and patients. Streamlined appointment scheduling and management. Positioned companies to use mental health support as a competitive advantage. Read More

Cloud-based software platform that uses state-of-the-art connected vehicle and machine learning technologies to prioritize the flow of vehicles in a city and across a corridor. Optimizing public transport, emergency and other vehicle systems enables shorter travel times, less congestion, improved air quality, and more reliable mass transit. For platform development, React.js with Node.js has been used to deliver a smooth browser experience and great performance.   CHALLENGES Operator Dependency: The system relied heavily on manual intervention, limiting its ability to operate autonomously. Long-term Failure Detection: Identifying system failures required extensive manual analysis, leading to delays in issue resolution. Manual Report Generation: Operators spent a significant amount of time generating reports manually, reducing productivity. Customizable Dashboards: Different departments required tailored interfaces, adding complexity to the system's design. SOLUTION Automated Operations: The system was optimized to reduce operator dependency, using real-time data and alerts to manage traffic automatically. Real-Time Failure Detection: Leveraging machine learning and real-time monitoring, the platform enabled quicker detection of traffic system failures. Customizable Dashboards: Users were able to configure dashboards tailored to their needs. Data Visualization: The app provided interactive maps and data charts. RESULTS +30% improvement in operator satisfaction, with faster detection of traffic signal issues and anomalies. +34% improvement in bus scheduling accuracy, thanks to real-time data insights and predictive analytics. Scalability: The platform's cloud-based architecture supports seamless expansion across cities, improving traffic management at scale. Operational Efficiency: Real-time traffic flow monitoring and automated issue detection led to a 20% reduction in traffic-related delays. Read More

Isedor offers a unique and engaging cafe experience through its innovative digital coin exchange and gifting system. Users can earn virtual coins by visiting and making purchases at affiliated cafes, which can then be exchanged for exclusive rewards, discounts, and special offers. This system creates an interactive way for customers to enjoy greater value while encouraging repeated visits to participating cafes. CHALLENGES Isedor sought to enhance the customer experience at cafes by introducing a digital coin exchange and gifting system. The main challenge was to create an engaging platform where users could easily earn and redeem virtual coins, incentivizing them to return to affiliated cafes and interact with the ecosystem. SOLUTION To meet these challenges, we developed a user-friendly mobile app with an intuitive UI/UX design to support the digital coin exchange and gifting system. Users earn virtual coins through purchases at participating cafes. These coins can be redeemed for a variety of rewards, including exclusive privileges, discounts, and special offers at cafes within the Isedor network. The apps seamless design ensures that users can easily navigate through the system, making the experience enjoyable and encouraging frequent visits to partner cafes. TECH STACK Mobile Development: React Native (cross-platform app) User Experience: Focused on intuitive design for easy navigation Rewards System: Coin-based redemption platform Data Security: Secure user accounts and transaction data Analytics: Real-time tracking of user engagement and purchases RESULTS ACHIEVED 50% increase in customer engagement at affiliated cafes, driven by the app's rewarding system 45% higher satisfaction rate among users, thanks to the exclusive offers and discounts 60% boost in repeat visits, significantly increasing customer loyalty within the cafe network Read More

Keg Speed

Keg Speed is an innovative asset management app designed to streamline the tracking and management of assets like beer kegs. Using Bluetooth beacon technology, each asset is equipped with a beacon that sends real-time location data, helping users monitor and manage their assets across multiple locations. The app offers a seamless, user-friendly experience for companies to track their assets, view real-time updates on a map, and manage details such as asset location and duration at each site. CHALLENGES Tracking assets like beer kegs across multiple locations posed significant challenges. Traditional methods of asset management were inefficient, resulting in misplaced items and delays in operations. The client needed a more accurate and real-time solution to ensure assets were easily tracked, to streamline operational workflows, and to minimize losses. SOLUTION To address these challenges, we developed a comprehensive mobile application for Keg Speed that utilizes Bluetooth beacon technology. Each beer keg is equipped with a beacon that transmits real-time location data. Through the app, users can create company profiles, access detailed information about their assets, and visualize asset locations on an interactive map. The app tracks the duration of time assets remain at specific locations, and users can easily edit asset details and location information, ensuring full flexibility and control over asset management. TECH STACK Mobile Development: React Native (cross-platform mobile app) Device Integration: Bluetooth communication with beacons Real-Time Data: Location-based tracking system User Management: Company profiles and asset management features Data Security: Secure cloud-based storage for asset information RESULTS ACHIEVED 35% reduction in asset loss and misplacement, enhancing overall asset control 40% increase in operational efficiency, as real-time monitoring allowed users to manage assets more effectively Enhanced user experience, with a centralized platform for seamless asset tracking and management Read More

Audiokitab is a mobile app that promotes Azerbaijani and global literature through reading and listening. Designed for modern users, it helps improve reading culture by offering a convenient way to consume books anytime. CHALLENGES Pandemic closures shifted book consumption online. Users lacked time to read audio was a preferred alternative. Competitors lacked personalization, gamification, and local content. A flexible monetization strategy was needed to ensure sustainability. APPROACH We created a cross-platform mobile app using Flutter, allowing users to read or listen to books with synced progress. The UI was designed for quick browsing and smooth playback. Features like narrator choice, request options for missing books, and personalized recommendations improved user experience. We added gamification daily goals, challenges, and a rewards system to increase retention. Monetization included subscriptions, one-time purchases, and free content. TECH STACK Flutter (Mobile) Node.js (Backend) React (Frontend) KEY FEATURES Dual reading/listening mode with progress sync Personalized book suggestions Customizable reader settings Gamified achievements and rewards Premium subscription with curated content Quick search and large cover catalog User stats, achievements, and leaderboards RESULTS +73% revenue growth in year one +50% user acquisition, +40% MAU growth +40% increase in audiobook library 4.5 average app store rating Top-ranked audiobook platform in Azerbaijan Read More

Mendi is an innovative digital health platform developed in collaboration with a Swedish health tech company. The solution combines cutting-edge biosensors, real-time brain activity monitoring, and scientifically designed cognitive exercises to enhance mental performance, focus, and emotional regulation. Delivered via a sleek mobile app connected to a smart headband, Mendi helps users engage in evidence-based brain training — right from home. CHALLENGES Integrating advanced sensors into a lightweight, user-friendly headband for real-time neurofeedback. Designing a sophisticated algorithm system for analyzing brain signals and delivering personalized stimulation. Ensuring a seamless user experience across mobile platforms to drive user adoption and long-term engagement. Implementing robust data security protocols to protect sensitive health and biometric data. Building a platform with scalability to support a growing user base and integration with healthcare providers. Incorporating continuous improvement mechanisms, adapting the experience through user feedback and emerging research in neuroscience. APPROACH Our team led the mobile development efforts, building a companion app that interfaces with the Mendi headband in real-time. The application translates brain activity into interactive cognitive games that respond to the user’s mental focus and performance. Working closely with neuroscientists and hardware engineers, we ensured precise data synchronization, low-latency feedback, and a simple UI that demystifies complex neurofeedback concepts. Built using Java for Android, the app emphasizes performance, accuracy, and responsiveness, while maintaining compliance with international healthcare data standards. A modular architecture allows for future feature expansion and hardware integration. TECH STACK Mobile Development: Java (Android) Device Integration: Bluetooth communication with EEG sensors Data Security: End-to-end encryption, GDPR-compliant storage Analytics & Feedback: Real-time performance tracking, session history AI Algorithms: Adaptive exercises based on user brainwave patterns KEY FEATURES Real-time neurofeedback from headband sensors during cognitive exercises Personalized brain training programs targeting focus, memory, and relaxation Clean, user-friendly interface with guided onboarding and progress tracking Bluetooth-enabled integration with the Mendi hardware Secure handling of sensitive user data in compliance with healthcare regulations Session-based performance analytics and historical data visualization RESULTS Achieved 99.9% platform uptime, ensuring stability and reliability 85% of users reported perceived cognitive benefits from regular use 25% increase in average session duration, signaling deeper user engagement Secured strategic partnerships with healthcare providers, expanding reach by 15% Recognized as a pioneering tool in neurofeedback-based digital health Read More

1+1 Video is a mobile streaming application created for 1+1 Media, one of Ukraine’s largest media holdings. The goal was to provide Ukrainians living abroad with convenient, uninterrupted access to the 1+1 International TV channel. The app was designed with a focus on simplicity, usability, and seamless media integration, ensuring an enjoyable viewing experience across various platforms and devices. CHALLENGES Delivering a smooth, high-quality streaming experience to users across multiple time zones and regions. Ensuring the app was intuitive and easy to use for a wide demographic, including older audiences. Integrating modern media features, such as Chromecast support, to enhance accessibility. Expanding device compatibility, especially across smartphones, tablets, and smart TVs. Implementing advanced analytics to monitor user engagement and optimize performance. APPROACH We developed a multi-platform application for iOS, Android, and tvOS, making the 1+1 International TV channel easily accessible to users on mobile devices and smart TVs. Key features like Chromecast support allow users to stream live content directly to large screens, improving the at-home viewing experience. To reach a broader audience, we optimized the app for tablet support, ensuring a responsive and adaptive UI across screen sizes. Additionally, we integrated Google Firebase to enable real-time analytics, monitor user behavior, and provide valuable insights for ongoing feature development and improvements. TECH STACK Mobile Development: iOS (Swift), Android (Kotlin) Smart TV: tvOS Streaming Technology: Chromecast integration Analytics: Google Firebase Other Tools: Video broadcast services, tablet optimization KEY FEATURES Live streaming of the 1+1 International TV channel Chromecast integration for broadcasting to large screens Cross-platform availability (iOS, Android, tvOS) Optimized UI for tablets and varied screen sizes Firebase analytics for tracking performance and user behavior RESULTS Seamless access to Ukrainian content for audiences abroad via mobile and smart TV platforms Significant expansion in platform availability, covering smartphones, tablets, and smart TVs Enhanced viewing experience through Chromecast integration Real-time data and insights via Google Firebase, supporting continued improvement Positive feedback from users appreciating the app’s simplicity and convenience Read More

Aller-Retour is a dual-platform digital solution designed to create a seamless and rewarding loyalty experience for both customers and business partners. The platform includes two distinct mobile applications: one for everyday users and another for partner businesses such as restaurants, car rental services, and retail outlets. This ecosystem empowers customers to collect and redeem cashback bonuses while providing partners with tools to manage locations and transactions efficiently. CHALLENGES - Designing and implementing a complex loyalty program that integrates with Aller-Retour’s existing infrastructure. - Creating two distinct user experiences tailored to customers and partners while maintaining consistency and reliability. - Ensuring real-time bonus tracking, redemption, and partner transactions. - Simplifying onboarding and management for business partners to encourage adoption. - Building a scalable backend capable of supporting thousands of locations and users simultaneously. APPROACH Our team developed two separate mobile applications: 1) Customer App – A user-friendly interface for bonus collection, cashback tracking, and location discovery. It enables users to interact with partner services and redeem collected bonuses in real time. 2) Partner App – Designed for business users to register and manage locations, view transaction data, and offer cashback programs. This app simplifies daily operations and provides partners with control over their loyalty offerings. We focused on seamless integration with Aller-Retour's existing systems, delivering real-time performance and ensuring data security. Using Flutter allowed us to build cross-platform apps efficiently, while Node.js and Express ensured robust backend support. TECH STACK - Mobile Development: Flutter (iOS & Android) - Backend: Node.js, Express - Cloud Infrastructure: Scalable cloud services (AWS/Azure) - APIs: Partner integrations, real-time bonus and transaction tracking KEY FEATURES ?For Customers: 1) Cashback bonus collection system 2) Real-time tracking of bonus balance and transactions 3) Location-based service finder for nearby partners 4) Simple bonus redemption interface For Partners: 1) Location and service management 2) Transaction processing and bonus issuance 3) Business performance analytics 4) Streamlined onboarding process RESULTS Customer App: 30% increase in downloads and installations above the initial target 40% bonus redemption rate among active users 4.5/5 average rating based on user feedback Partner App: 35% reduction in onboarding time for new partners 500+ partner locations created, surpassing goals by 20% 50% growth in transactions processed through the app Read More

The US Weather App is a feature-rich mobile application designed to deliver real-time weather data, forecasts, and interactive radar maps to users across the United States. Built with scalability, reliability, and user experience in mind, the app combines precision forecasting with modern mobile design to keep users informed and prepared — anytime, anywhere. CHALLENGES Ensuring accurate and up-to-date weather data from reliable sources. Building interactive, real-time radar maps that function smoothly on mobile. Implementing push notifications and emergency weather alerts with minimal delay. Designing an intuitive UI/UX for broad user adoption across all age groups. Ensuring cross-platform compatibility and responsive performance across devices. Addressing legal and compliance requirements related to public weather alerts and data. Defining a monetization strategy that balances profitability with user satisfaction. APPROACH We developed a native cross-platform application that combines real-time weather data with powerful visual tools. Leveraging leading weather APIs and cloud infrastructure, we enabled: Live forecasts with hourly, daily, and extended views. Interactive radar maps with zoom and layer control for real-time tracking of precipitation and storm patterns. Push notifications and customizable alerts for severe weather conditions. A clean, user-centered interface designed through extensive UX/UI research and prototyping. To support long-term growth, we built the app with scalability and monetization in mind, including in-app ads and a premium subscription model with additional features. Compliance with U.S. legal standards for public weather data and emergency alerts was ensured from day one. TECH STACK Mobile Development: Flutter (iOS & Android) Backend: Node.js with Express APIs: Third-party weather data and radar services Push Notifications: Firebase Cloud Messaging (FCM) Analytics & Monitoring: Google Firebase, custom telemetry tools Cloud Hosting: AWS (for uptime, performance, and scalability) KEY FEATURES Real-time weather updates and multi-day forecasts Interactive radar maps with live weather patterns Severe weather alerts and push notifications Clean and user-friendly interface Cross-platform support (iOS, Android) Scalable infrastructure for growing user base Optional premium tier with advanced features RESULTS Maintained 99.9% uptime, ensuring consistent app availability Achieved 30% growth in daily active users within the first 3 months post-launch Reached a 70% user retention rate after the first month Positive user feedback highlighting interface simplicity and alert reliability Successfully deployed a monetization strategy without impacting user experience Read More

Dogiz is a mobile application designed to help dog owners track their pets' health and activities while offering convenient access to dog care services. The app provides real-time tracking of a dog’s daily activities, health data, and essential services like grooming, training, and veterinary appointments. Additionally, users can earn and spend rewards through the app's coin system, promoting frequent engagement and positive pet care practices. CHALLENGES - Developing a comprehensive health tracking system for dogs that integrates with real-time data. - Providing personalized recommendations and expert advice for pet care based on individual needs. - Ensuring easy access to local dog care services such as grooming, training, and vet visits. - Building a reliable rewards system to incentivize repeat engagement and responsible pet ownership. - Creating a seamless user interface that balances functionality and ease of use for dog owners. APPROACH Our team built an interactive, user-friendly app with seamless integration of health tracking and dog care services. The app leverages GPS technology to suggest nearby services and create a personalized user experience. We collaborated with veterinary and pet care experts to provide valuable insights and recommendations. Additionally, we integrated a rewards system to motivate users to track their pets’ progress and use the app consistently. The platform was designed to offer real-time data and keep users engaged through the rewards system, earning coins for completing activities like walks and training sessions. TECH STACK 1) Mobile Platforms: iOS (Swift), Android (Kotlin) 2) Backend: Node.js, Python 3) Frontend: React, JavaScript, Angular 4) Cloud: AWS for data storage and scalability 5) Payment Integration: Secure in-app payments for premium services KEY FEATURES - Real-time tracking of dog health, activity, and progress. - Booking system for dog care services (grooming, training, vet care). - A rewards system based on coin collection for positive dog care habits. - GPS integration to find local pet services and veterinary clinics. - Personalized user profiles to track pet’s health and activity history. - Access to expert advice and recommendations tailored to individual pets. RESULTS The Dogiz app has provided dog owners with an all-in-one platform to track their pets' health and manage their care routine. With real-time tracking, easy access to services, and a rewards-based system, Dogiz has successfully increased user engagement and loyalty. The personalized experience and expert recommendations have led to higher satisfaction rates, while the seamless integration of services ensures that dog owners have everything they need in one place. Read the full case study here: https://lampa.dev/cases/dogiz Read More

Virgin Radio, part of the globally renowned Virgin brand, needed a complete overhaul of its outdated mobile application to meet modern user expectations. With simplicity, brand consistency, and technical excellence at the core, the new app was designed to deliver instant access to two flagship radio stations, while maintaining the premium feel associated with the Virgin name. CHALLENGES Completely redesigning the user interface to meet global brand expectations and modern usability standards. Replacing the legacy codebase and outdated technologies of the previous app version. Ensuring instant, stable access to two core radio stations through a smooth, intuitive experience. Supporting a wide range of audio formats and maintaining performance on older Android devices. Enabling seamless background playback and control via the notification bar. Boosting user engagement through social media integration and modern UI interactions. APPROACH Lampa joined the project in 2019 as a technology partner to lead the development of a new version of the Virgin Radio app. Our team conducted a full UX/UI redesign, rebuilding the app from the ground up with a focus on performance, stability, and minimalistic design in line with Virgin’s brand identity. We implemented key usability features such as background audio playback and media control via the notification curtain, which significantly improved the user experience. Quick access to social media links was added to increase listener engagement and interaction with the Virgin Radio community. Special attention was paid to performance optimization, ensuring that the app works smoothly even on low-end and older Android devices. We also included support for multiple audio formats to accommodate different streaming sources. TECH STACK Mobile Development: Android (Kotlin/Java) UI/UX Design: Custom interface aligned with Virgin brand guidelines Streaming Support: Broad compatibility with modern and legacy audio formats Performance Optimization: Focused on stability across device generations Engagement Tools: Notification controls, social media linking KEY FEATURES Access to two main Virgin Radio stations via clean, intuitive UI Background audio playback support Notification-based player controls for seamless multitasking Quick social media access for direct interaction with stations Optimized for performance on both new and older Android devices Support for a wide range of audio formats RESULTS Over 10,000 downloads on the Play Market Smooth and stable performance across a broad spectrum of devices Enhanced user convenience with background playback and notification controls Increased user interaction via integrated social media channels Positive reception from users citing simplicity, reliability, and brand loyalty Read More