About AB4 Systems
We build impactful software products. At AB4 Systems, we help big organizations (UNICEF, World Bank, EY, UN, OCHA) and funded startups to develop meaningful software products for their audiences.
We have a product centric approach to development, we specialize in:
1. Product Strategy & Design (market, vision, positioning, user research, UX, UI)
2. Software Engineering (backend, infrastructure, mobile and web apps)
3. Data (data science, data manipulation, data visualization, predictive modeling)
4. Product Marketing (user acquisition, user retention, analytics, data driven decisions).
We are connected to the best sources of information in software product development (we attend global conferences, we are up to date with new technologies).
Our team is our most important asset, we take management, mentoring and coaching seriously. We help our employees accelerate their professional career growth. Our manager’s main job is to guide our employees to grow and succeed. We do bi-weekly 1:1’s and career plan meetings focused on growth and career goals.
We get involved in medium sized projects, with several software components and hard technical challenges. We assume technical and/or product leadership for the products we get involved with.
Create meaningful software products for the audiences of our customers. Be world leaders in the creation of software products and be driven by the impact and value created for our customers.
3. Embrace change
What our clients say about us:
Considering the experience we have in working with AB4 Systems, we strongly recommend them for the development of quality software, ensuring all stages of software development process including definition, design, coding, code control and reviews, testing, release management and product integration
Voica Tomus, Child Protection Specialist @ UNICEF
I recently had the opportunity to work on Nutrient IQ with AB4 Systems and my experience with this team has been Spectacular to say the least. What separates AB4 from the rest is that their primary focus from day One was always on the relationship with their clients.
Jo Yi, MD, Lead Medical Consultant, Nutrient IQ
Great team, great vision. Fully involved in the process of developing and publishing a mobile product.
Laurentiu Balasa, CEO @ T-ME Studios
Reasons to work with us:
1. Your client is our focus. We understand what makes you, our customer happy: your customer's happiness. We take time to understand their problem and come up with the best product that will help you capture that potential value.
2. Product & Technical Leadership. We take the best decision and we give you the reasoning behind our decisions.
3. Effective and efficient budget-wise. We allocate the people you need, when you need it for your product. You also leverage geography to get the most out of your $$$ (our team is located in Bucharest, Romania).
4. Quality first. We take great pride with the quality of our work. But we anchor our approach in the reality, taking into consideration the given constraints: time and budget.
5. You leverage our knowledge. We are experts and leaders in our fields, we invest a lot in our own knowledge. This knowledge will take your business to the next level.
Awards & Nominations (2)
Certified by Sortlist
Profile verified by its owner
We are active in different sectors
- We help our customers create amazing mobile experiences for their audiences. Our track record: - Built apps featured by Apple and Google - Launched over 50 apps on the App Store and Google Play Store since 2009. - Our apps have over 10M users worldwide. We complement our world class mobile development skills with product design and support it with great backend (infrastructure) engineering skills. Our mobile services: - Native iOS (Swift, Obj-C) - Native Android (Kotlin, Java) - Hybrid (React Native, Ionic)
Web analytics/Big data
- Data is THE asset in the technology economy. We offer a broad range of data services: - Data Manipulation: extract, transform, load (ETL) - Data remodeling: rearrange the data to make sense of it - Data Visualization: use powerful visuals to showcase your data - Data Science with ML/AI: predictive modeling, forecasting, statistical analysis using machine learning, artificial intelligence - Analytics: aggregate visualization and data science to continuously monitor and act on the insights of your data
- We create beautiful and immersive web apps based on state of the art technologies. Technologies we use: - Angular - React - Vue.JS. We complement our web apps development skills with product design skills and amazing backend (server-side) engineering skills.
- The right product means it solves a very big problem to your audience and creates a lot of value. We help you build that right product for your audience. Our services to help you are: - User Research: qualitative and quantitative research to gain key insights from your customers & key stakeholders - User Experience Design: low fidelity prototypes to high fidelity prototypes that will help us rapidly test product assumptions fast - User Design: we add colors, fonts and all the other details that will make your product look amazing
A few metrics about the agency
Check the latest works made for our clients
Aurora for UNICEFMay 2019
Aurora for UNICEF
Aurora for UNICEF has been developed by AB4 Systems (www.ab4.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.
Medicai - AI Powered Radiology PlatformMay 2019
Medicai - AI Powered Radiology Platform
Medicai has been developed by AB4 Systems (www.ab4.systems).
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.
NutrientIQ - Dr Fuhrman's Nutrient IQ SystemMay 2019
NutrientIQ - Dr Fuhrman's Nutrient IQ System
Nutrient IQ has been developed by AB4 Systems (www.ab4.systems).
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.
The app’s unique scoring system awards high points for healthful, high-nutrient foods, and no points for low-nutrient foods and junk food.
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. Download the app and log in today!
Yepp - Social Betting App for iOS and AndroidMay 2019
Yepp - Social Betting App for iOS and Android
Yepp has been developed by AB4 Systems (www.ab4.systems).
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.
VRTW - vinyl, rum, tapas & wineMay 2019
VRTW - vinyl, rum, tapas & wine
VRTW apps have been developed by AB4 Systems (www.ab4.systems).
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!
Check the latest reviews from our clients
General Manager at Vinyl, Rum, Tapas & Wine
It all started with a beer with the amazing creative people from AB4. We were talking about how to improve the engagement we have with our community. Fast forward a couple of months... and the VRTW apps make it really easy for our listeners to get in touch with our music in-between events.5/5
Director at Perfect 10 Studio
I’ve worked with AB4 Systems for 6 years on a number of projects and they have always delivered impeccably and on time. They are great professionals and a pleasure to work with.5/5
Lead Medical Consultant at Nutrient IQ / DrFuhrman.com
As an owner of a group medical practice, I have had the opportunity to work with many businesses, not only in my area, but throughout the world. My experience with many of them have strictly been about Money, Contracts, Legal matters, and basically just ‘Business’. I recently had the opportunity to work on Nutrient IQ with AB4 Systems and my experience with this team has been Spectacular to say the least. What separates AB4 from the rest is that their primary focus from day One was always on THE RELATIONSHIP with their clients. From our initial meeting until completion of the project I was treated like family, was delivered on their promises, and most importantly when the unexpected occurred (on my end) they went above & beyond to find a creative solution. It’s the little things that makes this group stand out from many others I’ve worked with in the past.5/5
lead researcher at SkinVision B.V.
We made a great team with AB4 working at SkinVision. They understood the research requirement and complications and helped us integrate our work in the SkinVision mobile apps with ease. I highly recommend them, they are a team of doers and creators.5/5
CEO at T-Me Studios
Great team, great vision. Fully involved in the process of developing and publishing a mobile product.5/5
General Manager at VRTW
We have an amazing collaboration with AB4 Systems. They took the software product responsibility in their own hands and made sure they deliver a great experience to our users. VRTW community members are in love with the apps and listen our music all day long through the mobile apps/voice assistants/smart speakers. We highly recommend anyone to start working with AB4 Systems asap! They are the best!5/5
CEO at Billme
We contacted AB4 Systems in order to build an invoicing app for freelancers, we did something ourselves, but we blocked and tried to find somebody with experience in building apps, like this we've arrived at AB4, and I don't regret it, they have an awesome team and helps us to launch the app in just a couple of months. I will recommend them anytime, aside from our contract they came with advising.5/5
Child Protection Consultant at -
We worked with AB4 Systems to develop an IT solution within a pilot project for case management, real-time monitoring, and data processing and reporting to be used by community professionals and county level specialists working in the public sector, starting from the needs identified in the field and evidence generated by studies and research. The IT solution has two main components: i) a mobile application that is used by community workers in their field work and contains an interview guide for collecting data on all the members of a household, generates a diagnostic of the household children’s and women’s vulnerabilities, and suggests a list of basic services, while providing users with a powerful case management tool; ii) a web-based platform, which provides data aggregation at local, county and national levels and generates reports for activity monitoring and evaluation purposes or in support of interventions, projects, policies etc. AB4 Systems provided adequate support in ensuring system integration and, based on the needs of the project, in integration with a Business Analytics platform. The process of integration with the BA platform was a major milestone in the development and testing of the product, allowing data analysis and generating data visualization. The AB4 Systems team is great, with highly professional, passionate and motivated software engineers. They always tried to achieve high results. Our collaboration was smooth and easy as the team always works to anticipate the needs and to pro-actively respond. There were situations with a huge load of work, in a very short period of time, and they were responsive and delivered in a timely manner, doing the extra mile effort that needed to be done. Working in the social sector, with a pilot project approach, the costs were always a key aspect, as we needed to develop an IT solution while using the most efficient and effective solutions. AB4 Systems’s team has always recommended open-source frameworks, whenever available and otherwise presented us with options presenting the pros and cons for various solutions. During our collaboration, the team was very responsive and our communication was always smooth and easy. They do their best to adapt to the needs of the client, while always having an eye on the end-user. Working with AB4 Systems was a very good experience for development of quality software, ensuring all stages of software development process including definition, design, coding, code control and reviews, testing, release management and product integration.5/5
Operational Manager at Valuement Group
We turned to AB4 Systems for a project concerning one of our large retail clients who is in need of a discount management platform. The request was to build an initial PoC based on some specifics, which the guys from AB4 Systems delivered after only two sessions with them, one of which focused on UI/UX. Needles to say that based on my experience, I definitely recommend working with them, for both their friendly approach and efficient communication, as well as for their world-class experience and outstanding technical skills. Also, they serve one mean coffee at their HQ.5/5
Cofounder at Medicai
I can think of no better team to work with when it comes to product development. The support AB4 gave us through the last year was game changing for Medicai. They are not contractors, they are part of our team. We rely on their judgement for our most complicated decisions with regard to the product.
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