LeanCode

CA24 Mobile is a modern banking app of Credit Agricole Bank Polska dedicated to retail clients. It's probably one of the biggest apps in Flutter in the world. The development team consisted of 25+ Flutter Developers working to build the next-generation iOS and Android applications.

Services used: Mobile App Development, IT Consulting

Credit Agricole Bank Polska decided to become one of the leaders in digital banking. Their new application offers a unique customer experience and user interface. As a result, customers can manage their finances faster and conveniently - entirely remotely. The scope of work was divided into 12 squads, with different teams being responsible for selected parts of the customer journey. Two squads were non-functional and dedicated to supporting and managing the entire app framework.

The client needed a modern, reactive, and design-focused solution that would allow them to create apps for multiple platforms and chose Flutter as the best solution. LeanCode team operated in a tightly regulated environment, taking care of the complex delivery process which was using several different environments.

You can read more in the Case Study of  Credit Agricole

https://leancode.co/case-studies/credit-agricole-bank-polska

Clicket (previously known as Discoarmor) is an InsurTech platform that enables students to get their insurance in an easy way without the time-consuming process of preparing insurance documentation. 

This insurance-selling app is designed for Polish and foreign students who want to take care of their safety during travel and student exchanges abroad. Polish students are able to choose travel and accident insurance. For foreigners, there are special health insurance offers so they can feel even more secure in a foreign country.

The app meets the basic need for safety so that people can fully focus on their trips, studies, and careers. What is more, users can tailor the insurance according to their needs, choosing the scope of insurance, its period, travel destination, and additional packages- they can also insure their families, friends, and colleagues.

Services used: mobile app development, IT consulting, design thinking workshops

You can read the entire case study here: https://leancode.co/case-studies/clicke

Virium is a SporTech platform for organizing amateur leagues and tournaments. This competition app helps players to keep track of their team's progress in the tournaments, their place in the league table, and the results of previous games.

Services used: mobile app development, web app development, IT consulting, design thinking workshops

We developed a management module for game organizers to configure flexible game systems and the Virium Score application for collecting live match statistics. This eliminates the need for paper match minutes, streamlining data entry into CMS systems of their websites. Additionally, we created a customizable white-label architecture for branded applications in app stores, enabling organizers to have their own branded apps on iOS and Android.

You can read the entire case study here: https://leancode.co/case-studies/virium-amateur-leagues-and-tournament

RobinFood is a socially engaged platform where you can save money and help others by eating out. With this application, you can earn up to 50% of the cash in selected restaurants and easily donate some or all of your savings to the chosen charity.

Services used: mobile app development, IT consulting, design thinking workshops

You can read the entire case study here: https://leancode.co/case-studies/robinfood

The Audio Bible is an audiobook in the form of a radio play launched in February 2015 - lasting about 110 hours, being an audio adaptation of the most popular book in the world - the Holy Bible. This platform offers access to high-quality 3D recordings via a subscription payment model. It contains over 5000 tracks available in 3 languages.

Services used: Mobile App Development, IT Consulting, Product Design.

The earlier version of the Audio Bible app used a partly customed solution from the Audioteka platform. However, it didn’t meet our client's requirements due to inefficient further development. Therefore, we had to start from scratch. Their main goals were: to change the payment model from a one-time purchase to a subscription model, to enable the client to manage prices depending on the user’s location (territory-specific prices), and to implement the possibility of using gift codes.

LeanCode created a platform that can be further improved and developed when needed. Our structure allows entering new markets with different languages of content and gives almost endless flexibility regarding pricing adjustments.

You can read more in the Case Study of The Audio Bible app: https://leancode.co/case-studies/audio-bible-super-production-mobile-app

Welliba’s employee experience platform enables companies to get to know the needs and experience of employees, whilst it gives feedback to employees that help them understand and improve their experience at work. EX+ uses activities, surveys, and polls designed by psychologists.

Services used: Mobile app development, web app development, IT consulting

Welliba’s project aimed to expand their platform from a previous proof of concept, starting from scratch with a collaboration between LeanCode and Welliba's internal development team. The project scope included building the app's backend and infrastructure, a mobile application, and four web applications, all utilizing technologies like .NET, Azure, React, and Flutter. A significant focus was placed on data privacy and security, internationalisation for multiple languages, and smooth user authentication through magic links. LeanCode also provided IT consulting, aiding in technology stack decisions and leveraging their previous experience to ensure an efficient and effective development process.

You can read the entire case study here: https://leancode.co/case-studies/welliba-employee-experience-platfor

Quittercheck is a tool for those who want to quit smoking. Users commit to stopping smoking for a desired amount of time and declare the amount of money they will be charged if they fail. What is unique about the Quittercheck app is that it uses modern media, such as video - recorded by the user - to fight addiction.

Services used: Mobile App Development, Web Development,  IT Consulting.

LeanCode was asked to prepare an app that supports and automates collecting videos performed while doing a nicotine test. The app had to be available on both iOS and Android, so naturally, we picked Flutter for mobile and .NET for the backend. This project also required designing and implementing a video recording and upload process. We also created an admin app that lets administrators review users' videos and manage their payments.

LeanCode helped limit the scope of work to release the app in an iterative and timely manner. We proposed and implemented integration with the shipping & procurement provider to fully automate the order process.

You can read more in the Case Study of Quittercheck: https://leancode.co/case-studies/quittercheck

Kontomierz is a powerful web application for personal finance management. Its main strength lies in its unique and intelligent transaction categorizer that outperforms comparable solutions available in most banking apps. With it, optimizing personal budgets becomes extremely easy and straightforward.

Services used: IT Consulting, Web App Development, Design Thinking Workshops 

As a Fintech product, the Kontomierz app needed to adapt its design and features to the current market demands and trends. The LeanCode team, consisting of 2 Backend Developers, 2 Frontend Developers, a Product Owner, and a UX Designer, was responsible for the entire product development. From conducting workshops with the client dedicated to defining the main target groups and mapping user stories, through design implementation, to frontend and backend development - we handled it all.

You can read the entire case study 

ScanPay enhances the dining experience by enabling customers to effortlessly browse menus, place orders, and make payments through a user-friendly web solution activated by scanning a QR code at their table. 

Services used: Web App Development, IT Consulting

The scope of work for the ScanPay project involved developing a sophisticated web application and its supporting backend infrastructure aimed at transforming the restaurant dining experience through advanced digital integration. 

Our team was responsible for creating a user-friendly platform that allows diners to efficiently browse menus, order food, and process payments directly from their smartphones after scanning a QR code provided at their tables.

Key tasks included integrating the app with the existing POS system and a payment gateway through APIs, ensuring real-time synchronization of menu data. We also developed a feature for group ordering, allowing multiple users to join a shared cart by scanning a QR code, with real-time updates and simplified final payment.

You can read the entire case study here: https://leancode.co/case-studies/scanpay

The Mindfulness industry is a part of the HR Tech industry and is growing rapidly, led by major unicorn players like Headspace and Calm. Mindy would like to follow suit and address the mental needs of employees as a benefit. Mindy is a mindfulness app that allows users to relax and meditate with great content.

Services used: Mobile App Development, IT Consulting, Product Design.

LeanCode was asked to build a state-of-the-art mobile application for iOS and Android. For this project, we have chosen the Flutter framework for mobile app development and .NET Core for the server side. The web-based admin app was built using ReactJS. Using this tech stack, we could focus on the biggest challenge, i.e., providing the unique ease of experiencing the mindfulness app comparable to the very high market standards.

Thanks to cooperating with LeanCode on this project, our Client received the fully functional system together with the infrastructure configuration for commercializing their mental health program. We have delivered a complex IT system within 4 months from the start of the work, which is an unprecedented speed.

You can read more in the Case Study of Mindy: https://leancode.co/case-studies/mindy

Prospector’s primary goal is to help sales teams to boost their performance by delivering access to qualified prospects. It saves their time due to pitching their services to people who might be interested in buying. Search Builder is the main part of the Prospector system from the technical perspective. It allows one to walk through the vast list of filters and find companies, contacts, or insights precisely to users' needs.

Services used: Web Development, IT Consulting.

We were asked to rebuild the product that had already been on the market. Our task was to build a new web application for Prospector with a seamless User Experience and consistent User Interface. Additionally, the new Platform required a payment tool for subscriptions and billing. Our client took advantage of our IT Consulting service, so the scope of work included both the development of the app, the analysis of current processes, and a proposal of the new solutions.

LeanCode’s team managed to deliver the application despite the challenges of data migration from legacy solutions. Our cooperation resulted in the system that thousands of Prospector’s clients have already been using.

You can read more in the Case Study of Prospector: https://leancode.co/case-studies/prospector

MMG Talent is the leading casting agency of choice for clients from the fashion, luxury, retail, e-commerce, and public sectors across the UAE, Saudi Arabia, Qatar, Oman, Kuwait and Bahrain.

Services used: Mobile App Development, Design Thinking Workshops, UX/UI Design

The client's primary requirement was to create an application that supported both portfolio creation and job application processes. 

To achieve this, LeanCode engaged in in-depth discussions to fully understand the client’s vision and user expectations. This process involved a thorough analysis of the existing platform's functionalities and identifying areas that needed improvement.

Armed with this knowledge, LeanCode developed a comprehensive mobile solution that incorporated several key features such as Portfolio Creation, Job Application Process, Profile Management, Profile Strength, Statistics Overview and Push notifications.

You can read the entire case study here: https://leancode.co/case-studies/mmg-talent

The idea behind the Activy project was to create a gamification system that would empower the employees to cycle to work instead of taking a car. This app is our most eco-friendly project with a great social impact as it helps riders support several charity organizations throughout Poland.

Services used: Mobile App Development, IT Consulting, Product Design.

This product targets HR departments looking for new ways to incentivize and engage their employees to actively challenge themselves, their colleagues, or whole departments. From the product perspective, the application implements advanced tracking using geolocation services with multiple edge cases, AI-based fraud detection systems, advanced calculations, and cloud computing of live online rankings from various perspectives. 

LeanCode was responsible for the entire product development process, starting from initial UX templates through architecture planning and development.

You can read the entire case study here: https://leancode.co/case-studies/activy

Wedel - AI-powered interactive kiosk for Chocolate Museum

The Wedel’s Chocolate Factory Museum wanted to create an engaging visitor experience by allowing guests to design custom packaging for their iconic Ptasie Mleczko®.

Services used: Flutter Desktop App Development, AI Integration, UX/UI Design

LeanCode developed a custom desktop app for 10 kiosks, featuring a curated AI image database for diverse chocolate box design options. The app's intuitive interface supports various generations, balancing creative freedom with brand integrity. Remote management capabilities guarantee seamless updates and operations. LeanCode’s AI-powered solution became one of the top attractions, drawing 80,000 engaged visitors in its first 3 months.

You can read the entire case study here: https://leancode.co/case-studies/wedel

The GO app is designed to simplify car rentals, offering a user-friendly platform for a smoother experience. While based on an existing version (2.0), it came to us in its early phase. The Caretaker app, built from the ground up, solves fleet management challenges by connecting businesses with freelancers for tasks like vehicle relocation and maintenance. 

Services used: Flutter App Development, Mobile App Audit, Scoping Workshops

LeanCode delivered two fully functional apps — GO and Caretaker — within a tight timeframe, despite inheriting an incomplete codebase. Today, both apps offer innovative mobility solutions and are used across 100+ locations throughout Switzerland.

You can read the entire case study here