Atta Systems

Aurora is the first real-time monitoring and evaluation system that allows social workers to identify vulnerable children and deliver a minimum social services package to them to improve their situation. Aurora is developed together with UNICEF Romania and is live in over 100 communities in Romania.

It has an easy-to-use interface that can be adopted by the social workers in a short time and it represents a platform where a wide range of experts can collaborate to identify social, educational and medical problems.

Until today, Aurora has collected data about 300.000+ people (100.000 households),  and has identified 30.000+ vulnerable children.

Team Involved: Product Managers, Product Designers, Data Engineers, Backend Engineers, Mobile Engineers (Android).

Medicai is a medical solution which allows both doctors and patients to collaborate and communicate in a fast and improved manner. It is built on AI with a cloud based PACS and improves the speed of interpretations, the diagnosis quality, the speed of transaction of imaging studies and reduces the overall costs.

Medicai allows patients to send their CT/MRI scans to a radiologist, pay for the service and receive a result within 2-3 days. While radiologists can view and interpret CT/MRI scans and use powerful MI/ML plug & play algorithms to enhance the speed and quality of the interpretation.

Team involved: Product Manager, User Researcher, Product Designers, Backend Engineers, Frontend Engineers, Q&A Engineers. 

The “e-Cuib” system was built together with the World Bank to support the National Authority for Child Rights Protection and Adoption (NACRP) in the process of deinstitutionalization of National Child Placement Centres. The World Bank is an international financial institution, over 100 staff, that provides loans to countries of the world for capital projects. 

The main challenge was to structure the complex and vast data collection process into an easy to use platform. This data would be subjected to a set of strongly correlated validations that improves the overall data quality. The collected information includes medical, social and psychological evaluations of children and personnel (16 instruments with 100+ indicators) and financial and organisational information about the institutions (21 instruments with 150+ indicators). Using the system, the supervisors can generate various reports and manage the data collection process. 

When the process is finalised, the supervisors can create a comprehensive report (of over 500 pages) to directly apply for EU funding. 

The project had a very tight deadline to meet, so in order to create a data collection system that vast, we opted to integrate an existing data collection framework (Kobo). Starting from the clearly defined project requirements we created design mockups that also had to work with the existing data entry form design. Our newly created system integrated seamlessly with the data collection framework, the project is delivered and under maintenance for the next period. The design team also created an identity (brand & logo) and a design style guide for the project. 

During the first pilot there was a large amount of sensitive data collected: information about 43 centres and about 3500 children. For each person an average of 1600 indicators were collected. In total in the platform there were collected more than 5 million datapoints. 

The centres continue to use the system to monitor and manage the centre’s closing process which takes over 3 yrs.

SkinVision introduces an integrated dermatology service as a preventive health medium that helps you stay on top of your skin health.

SkinVision makes it possible to detect skin cancer at an early stage when it’s most treatable and has less expensive treatment options. As a result, the early detection of skin cancer allows you to save on medical costs occurring from future treatment.

We provided SkinVision with mobile app development services for both their Android and iOS platforms and helped them with their research efforts (data, image processing, computer vision) to improve on their skin cancer detection algorithms. 

SkinVision has more than 2 million customers worldwide now and is preparing to enter the US market (waiting for FDA approval). 

Dr. Fuhrman’s Nutritarian diet is based on one simple truth: your health is determined by the nutrient density of your diet. Nutrient IQ, provides real-time feedback on the micronutrient content of your meals. The app is free for 15 days and is designed for iOS devices (iPhone and iPad).

Use Nutrient IQ to track your daily food and get insights on their nutrient density.

The Nutrient IQ app will also track the level of G-BOMBS® superfoods (greens, beans, onions, mushrooms, berries and seeds) in your diet. As you complete your daily target for each of the G-BOMBS®, its letter will light up.

With at-a-glance tracking of your nutrient intake, Nutritarian Recipes (with reviews!), and inspiring quotes from Dr. Fuhrman as close as your phone, the Nutrient IQ app is a fun and easy way to stay motivated on your wellness journey.

Team Involved: Product Lead, Backend Engineer, Mobile Engineer (iOS), Product Marketer.

Ernst & Young(EY) is working together with various banks on their Effective Interest Rate (EIR) needs. They have developed a methodology that gathers the required data from the bank and produces the monthly EIR reports.

In this project we have built a system that connects to a bank’s datasources, processes the required data and produces the EIR reports. These reports can be viewed online in the web platform and downloaded to usual exportable formats (CSV, XLS). The system was designed to be deployed on a bank’s infrastructure and to leverage the existing datasource and directory services.

We have just delivered phase 1 of the project in which the gathered data is processed and displayed/exported. Right now the project has been delivered and preparations are being done for deployment at a certain bank. In the second phase of the project the system is going to evolve and will allow the users to customize the analysis process (individual assessments, custom calculations, tweak analysis parameters, group portfolios), customize reports and have validation user-roles for the whole monthly evaluation process.

Ernst & Young is deploying the system (including CMS integration of the front-end code developed) at 5 banks in the current year in various markets in Europe.

Yepp is a social betting platform: you challenge your friends to bet on football events on various prizes: fame, beers, crazy haircuts or even money.

Yepp keeps score of your predictions. You can challenge friends on a single match or on a collection of matches.

Team involved:

• Product Lead: our product lead was responsible to maintain the direction of the product. Information was extracted during meetings with the client (YEPP), users (football fans).
• Backend Engineer: backend development and infrastructure setup and maintenance.
• Mobile Engineer (Android and iOS): our mobile engineers are experts in React Native development, iOS native development and Android native development.

With the Baloo mobile app you can exchange currencies directly with other travelers.

As more and more tourists are choosing Asian destinations, it’s becoming increasingly difficult to find someone who can exchange cash for you, as it can sometimes take a significant amount of precious time. It’s also more expensive to do it at an exchange office.

Baloo aims to solve that problem by cutting the middle man and providing a peer-to-peer platform on which people can create exchange listings for foreigners to see, all based on their location.

The Animest International Animation Film Festival, established in 2006, has become one of Bucharest’s most loved film festivals and a recognized event on the international animation scene

The festival’s mission to reinvigorate and support the Romanian animation film has an impact on the awards and participations of local animation filmmakers in international film festivals and events

The creators of Animest wanted to make it easier for their participants to interact with the festival: get more info, buy tickets and many more through a mobile app. 

The challenges: 

• Build native apps with similar user interfaces
• Integrate Eventbook platform (ticketing platforms) in our system
• Deliver app in a limited time frame

Our solution was a mobile app for each operating system: iOS and Android.

For iOS we went for a native implementation, with a very fluid, intuitive UI.

For Android, we went for an implementation in Flutter, to benefit from the amazing speed of development that the platform offers. 

Even though we had tough time constraints, the AB4 Systems managed to deliver an amazing app for both platforms. Our users can now buy tickets and see festival information from their own pockets. I highly recommend working with AB4, they are very professional. - Mihai Mitrica, Festival Director

The Clever Taxi app, launched in 2010, has grown to be one of  Romania’s most loved e-Hailing app and a recognised transportation mean used in the biggest 20 cities in the country

Clever was acquired in 2017 by myTaxi, a company that is part of the Daimler Mobility Services GmbH group, one of the European leaders in the e-Hailing market. With this acquisition, myTaxi offers e-Hailing services in 11 countries around Europe.

Services Provided

• Native iOS and Android app development services
• Software Architecture approaches for both mobile applications
• Product and Technical Expertise

They have better skills than you anticipate and they work in a very agile way. The kind of skills that have allowed them to finish things and still have time to really make sure the final product is polished. They managed to meet deadlines before our team did. - Alexandru Dumitru, CTO Clever

Daedalus is a company that conducts online surveys for various companies. 

Daedalus Proximity Research app allows Daedalus panelists to fill in location based surveys right on their mobile phones. 

After filling in an online survey, panelists are rewarded points that can be later converted to money.

Nobly POS is an iPad point of sale system for small and medium businesses like: coffee shops, bars, small retail shops, barber shops, spa and beauty saloons etc. It is completely cloud based and integrates with the most popular bluetooth printers and credit card readers. Nobly POS is available worldwide.

GetPony is the first car-sharing system in Romania that uses a smartphone application as the main interface. The mobile application is used to find the closest car, open it, close it, start the rental and stop the rental.

The entire process is very straight-forward. The users can check for available cars in the system and find out which one is closest to them. Once a car has been found on the map, the car can be opened using the app, driven and the user only has to pay for as much as he/her drives. No contract, no guarantees or hidden fees. Fuel, parking, and insurances are all included.

GetPony is live in Bucharest and Cluj, the biggest cities in Romania. 

VRTW is an events platform, content label, booking agency and family of artists that brings together not-only-vinyl-enthusiasts, sparks lively happy moments and develops communities around the content it curates.

The community members want to be in touch with the brand between the weekly events via the VRTW online Radio service.

With the help of AB4, VRTW helps their community members stay in touch via the mobile apps and radio stream available 24/7. Users can also stream the music service to their smart TV’s, smart speakers or voice assistants.

VRTW Radio is now one tap away or one voice command away, on virtually any smart device you have around you. As simple as it gets!

Team involved: Product Lead, Mobile Engineer (iOS & Android), Voice Assistants Developer (Alexa and Google Home).

Billme is the invoicing app that helps freelancers and small businesses get paid faster!

With Billme you can easily:

• Create invoices on the go;
• Send them to your customers via SMS, Whatsapp, Facebook Messenger or email;
• Get notified when your customer opens the invoice;
• Get paid fast via our online payment solution.

We provided the following services for Billme: 

• Product Strategy
• Product Design (user experience design, user interface design)
• Web Development (Angular)
• Mobile App Development (Ionic)

We helped the team at ShredPlanet with their product strategy, user experience and user design. 

Shred Planet is a platform for kitesurfers all around the world. It aggregates weather data, airplane data and hotels data and provides the users with the best options for a kitesurfing holiday in a given period. 

Our big challenge was to find out clever ways to collect, store and compute big amounts of data: weather data, wind forecast data, airplane data, car rental data, hotels data.