**BACKGROUND** Introduce your business and your role. I serve as the director of technology and innovation at Widzew, a football club located in Poland. **OPPORTUNITY / CHALLENGE** What challenge were you addressing with FiveDotTwelve? We were in need of a company to assist us with mobile app development, starting from the initial concept to the final product. Our aim was to develop the leading app in the market. **SOLUTION** What was the extent of their involvement? FiveDotTwelve developed our iOS and Android mobile app from the ground up for our football club. The app is designed for our devoted fans who wish to stay updated about the club. We aimed to simplify the process of accessing information about the team, matches, and ticket purchases through the app. We also required ongoing support, as many features were still in progress, but we continue to enhance the application. We opted for a native approach due to the extensive features, utilizing Flutter to build it. They provided consultation on app marketing and promotion, advising us on effective communication strategies to engage our fans. They also connected with our fan club community prior to the app's launch, leveraging insights from our engaged fans. The team contributed ideas for additional features and continues to implement updates. What is the team structure? The team comprises a project manager, a designer, 12 developers, and a QA team. How did you start collaborating with FiveDotTwelve? They came highly recommended, and we were familiar with their previous work, which assured us they could deliver a successful app. What is the current status of this partnership? We began our collaboration in June 2016, and it is ongoing. **RESULTS & FEEDBACK** What evidence can you provide to demonstrate the impact of this partnership? The app has been extremely successful, achieving the top position on Google Play with an average rating between 4.8 and 5. We've sold numerous tickets through the app, with over 5,000 downloads within the first 24 hours of launching the Android version. Our sales have increased as more fans prefer purchasing tickets through the app. We have accumulated over 1,000 reviews on Google Play. They met our deadlines and provided unique features that were not previously available, such as ticket purchases. The team consists of skilled professionals genuinely focused on understanding the needs of our fans and us as clients. They were adept at addressing backend issues within our club and finding solutions to make everything function smoothly. Overall, the experience was excellent. **PROJECT MANAGEMENT** How did FiveDotTwelve perform in terms of project management? We are very satisfied with their project management. We maintained constant communication throughout, ensuring we were informed at every step. They are organized and consistently deliver on time. We communicated directly via Slack, allowing us to interact with developers and designers seamlessly. Overall, communication was effective, and the project manager did an excellent job of keeping us updated throughout the process. We utilized Jira for tracking and had weekly calls, with the flexibility to reach out at any time. **IMPRESSIVE ASPECTS** What impressed you the most about them? Their ability to oversee the entire product development process, from concept to completion, was remarkable. They also offered valuable advice on various aspects, including marketing. **AREAS FOR IMPROVEMENT** Do you see any areas for improvement? No, I have no suggestions for improvement. We are pleased with their work. **ADVICE FOR POTENTIAL CUSTOMERS** Do you have any advice for prospective clients? Be open and transparent. Engage in discussions with them; they possess the expertise and experience to help guide you in making the right decisions.