Web Applications

Seven / Expertise / Web Applications
Healthcare Solutions

Education Solutions

Enterprise Applications (EAS, EAI)


WebRTC-based Video Chat Software

Websites, Portals

Progressive Web Apps (PWA)

Dashboards & Analytics Software

Cloud-based Web apps we specialize in

B2B (Business-to-Business)

Software that is targeted at providing paid services to consumers, e-Commerce, and customer support.

B2C (Business-to-Consumer)

Software where a business sells software (SaaS), goods, and services to another business.

C2C (Consumer-to-Consumer)

Online marketplaces for consumers to buy, sell, or exchange goods and services with each other.

SaaS (Software as a Service)

Software as a service (SaaS) is a popular delivery model of cloud-based B2B, B2C, and C2C software licensed on a subscription basis and centrally hosted. Well-suited for startups.

Components we cover

Server infrastructure





3rd-party services

Applying our expertise, we develop:

WebRTC-based Video Chat Software

For providing real-time communication between multiple users, such as chat, voice, and video calls.

Single Page Apps (SPAs)

For providing a fast, fluid, and responsive user experience with frequent content updates, such as content-rich websites.

Dynamic Web Apps

For creating interactive, data-driven applications that run on the server and communicate with the client.

Multiple Page Apps

For creating a traditional website with multiple pages that need to present a lot of information in an organized manner.

Progressive Web Apps

For providing a native-like experience on the web, suitable for mobile apps that don't require access to native device features, such as camera or GPS.

E-commerce Apps

For creating an online store or marketplace that is secure, fast, and easy to navigate for users to make purchases and manage their orders.


Include global & country-specific regulations

AI Technologies

Advanced solutions tailored to each project

Scope Management

Clearly defining the project's scope and boundaries and effectively managing any changes that occur. Then the project remains focused, and resources are not wasted on unnecessary work.

Timeline Management

Establish a realistic schedule that considers all the tasks that need to be completed, regularly monitor progress, and make adjustments to stay on track.

Cost Management

Control actual costs by accurately estimating and tracking expenses and adjusting as needed to stay within budget.

Quality Control

Meet expected quality by setting clear requirements, analyzing expectations, and implementing quality control processes.

PM Methodologies we use

Project Life Cycle Diagram


Years of Experience


Products Launched


Client Countries

Case Studies

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Online Clinic

B2B Saas-Based platform for providing online Healthcare services with secure Audio & Video communication & Electronic Patient Health Records


Online Learning Tool

SaaS-based e-Learning Platform built on a patented technology for simplifying live note-taking and increasing memorability for Tutors and Learners


Online School

GDPR-compliant solution that acts as an online environment for managing curriculum and student/teacher performance


B2C Counseling Tool

Web Application that connects Service Provider with Customers. It provides intuitive Pay-per-minute / pay-per-session communication and financial management thanks to 3rd-party services integration


E-Form Builder

A B2B platform that helps simplify the e-form management for healthcare practitioners and administrators, compliant with the US healthcare regulations


Anti-Aging Therapy Apps Based on DNA Data

A leading Life Science, Bioinformatics and Genetics Data Analytics company from Switzerland needed to display all the data representation of their clinical research on their users’ devices


HIPAA Compliant App for Accessing Vital Info from Health Information Exchange

Web and Mobile applications provide first responders and EMS personnel with access to critical patient information that resides within the Health Information Exchange


Blockchain Social Network with the Internal Tokenized Marketplace

This project is an eradicative transformation of the
successful social media created for our client that after years of functioning needed modernization


Video and Audio Chat Monetization Software

For the last 10 years, we have received many requests to develop a P2P video, audio, and text communication tool with pay-per-minute billing integration. We developed a custom software core that is designed to be completely architecture-independent


Stock Exchange for Songs & Music Streaming Service

Our customer needed to develop the Stock Market Application that connects musicians and their fans. Fans can support music creators by investing in their songs and earn money on that further


Business Intelligence Tool

Activation Products came to SEVEN with the request to develop Business Intelligence software that determines and maintains the analysis of sales instruments (website, social networks, call-center, sales brokers, corporate sales in bulk) across all regions


IoT Application for Environmental Engineering Company

SEVEN team is always thrilled to work on environmentally-friendly projects. This time we’ve built IoT software for the company producing innovative, solar-powered, wireless devices for real-time gas well monitoring


Cloud SaaS HR Data Analytics Platform

Client’s purpose was to create the human resources software for analyzing a huge amount of HR data and to display it in easy to understand manner


CRM, ERP, POS for Automotive Business

The application provides inventory, accounting and business management services for small and medium-sized automotive parts shops. It is an all-in-one solution that combines ERP, CRM, Point of Sale and Back Office Management tools


PPM Online Web App for Psychic Industry

Having extensive expertise in creating pay-per-minute / pay-per-session audio / video chats, our team transformed and modernized popular resource for providing online psychic reading services for the company from New Zealand


ERP System & Wardrobe Planner PWA for a Furniture Company

For our client, a big family-run furniture company from the UK, we’ve created a web-based ERP system that automates the whole production cycle and a Progressive Web Application for quick and effective wardrobe building


Step-by-step Order Calculator PWA

For our client’s new product line, the SEVEN team has developed an easy-to-use Progressive Web Application offering users accurate shopping lists for their flexi-strip lighting projects


Comparison Shopping Engine and Website

Shopping comparison engine and website for fashion. Its smart algorithms search for and compare prices from local stores, 300+ retailer websites like ASOS, Nordstrom, Net-a-Porter and Farfetch, and marketplaces like Amazon and eBay to give users the lowest price


Coaching Marketplace and Professional Fintech Social Network

Our team gets excited when the client turns to us for extraordinary ideas that combine different software types and solutions. This project was an amalgamation of a professional social network and an appointment booking system


Customer Portal for Audio-Visual Systems Integrator

The platform allows enterprise customers to easily manage multiple orders and thousands of pieces of equipment at the same time

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Client Reviews

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They were able to overcome any problem that could arise. SEVEN's delivered platform met the client's needs and requirements. Their professional project management and communicative approach to keep the team updated were also key to the engagement's success. The team also praised their reliability and dedication throughout the partnership.

Analytics Company


SEVEN is a true part of our team. They’ve made an exceptional commitment to us. Quality, reliability, and scalability are the qualities they bring to our development. They're deeply committed to responsive communication and available in emergent situations. They’re a full-service agency that allows us to work with just one partner for this whole complex project.

Spare Parts Business

CTO & Co-Founder

One thing that I loved about working with SEVEN was how transparent they were. Their level of engagement and communication was excellent. The team also had a really impressive, in-depth discovery process. Their process actually provided a lot of support especially in areas that I hadn’t considered.

UX Design Agency

Co-Founder & Director

They’re extremely professional, and they pay great attention to me as a customer. SEVEN has created an app that stands out from the competition in terms of functionality and design. A proactive, attentive team, they consistently under-promise and over-deliver. Customers can expect a fast, impactful engagement.

Repair Service App


I got the impression that we're dealing with true professionals and that they understand our needs. The most impressive thing about this company is how they deliver a project with ease. They would do their best to help us reach our goals. And I felt they truly understand the project.

LED Group

Digital Design & Project Lead

SEVEN are great to work with and highly organized. Prior to even starting, SEVEN focused on understanding the needs of the project. The product met and exceeded our expectations. Also, very effective and honest communication. We are looking forward to building out the platform further with SEVEN.

Environmental Engineering Firm

Founder & CEO

The client liked their new site's aesthetic look, with 100% satisfaction from their internal team, thanks to SEVEN. They promised high-quality engineers/web developers, and they delivered, which resulted in a successful project outcome.

Computer Networkin Company


We were convinced by their previous projects. SEVEN delivered good quality software on time, which satisfied the client's requirements. They communicated smoothly and were always available for necessary meetings during the collaboration. Their availability throughout impressed the client.

Telecommunications Company


They’ve been instrumental in the business and have implemented all required features for the platform. They’ve delivered on time and have been flexible with the team composition and communication tools. Their work ethic and passion for the project stand out.

On-Demand Gym Membership Platform


Without SEVEN, this technology wouldn't exist, and we wouldn't have a product. Their work ethic is phenomenal, and the team is very passionate about their work and what they deliver. They want to provide the best service and build the best product possible.

On-Demand Gym Membership Platform


SEVEN delivered good quality software on time, which satisfied the client's requirements. Their availability throughout impressed us. Project was finished in good quality and in time, and the only thing they can do in the future is to keep the current quality of work.



Their flexibility and friendliness were impressive. SEVEN delivered a well-functioning e-commerce platform, including its staging environment. Everything worked as expected.

Social Impact Startup

Technical Lead

The calculator that SEVEN developed was successfully launched, which proven profitable and valuable. The team was an understanding partner who provided practical recommendations to mitigate emerging risks. Their knowledge, professionalism, and skills helped the client save money and time.

Human Resources Company

Managing Director

SEVEN has a lot of great ideas that hadn't even crossed our minds. They are communicative, professional, and responsive to feedback. Moreover, they've adapted their team composition to fit the client's budget. Their passion for their work results in valuable ideas that stand out.

Flight Support Company


SEVEN made a huge work to provide a turn-key solution for this project. Their flexibility and friendly​ atmosphere were impressive in the workflow. Their versatility stood out in the partnership.

Communications Platform


I could go to them at any point, and they were always responsive and available to help us.I think SEVEN offers a very good value for money. They delivered a quality solution, it was very well executed, and it worked as requested. Project management is a great strength for them.

Medical Care App


SEVEN produces on-target deliverables according to complex requirements. The product they developed is visually appealing and well-organized. SEVEN demonstrated that they have a large infrastructure. They have a lot of people on their team who are professional and know their jobs very well.

Health Supplement Provider

Former COO

Everything with them is fantastic and problem-free. After speaking with SEVEN, we knew they understood what we wanted and how to make it because they’d done it before. Overall, they’ve been outstandingly professional; the team anticipates needs and explains everything in an easy way to understand.

Mental Health Counseling Platform

Operations Manager

I think the quality of their work is excellent. Their communication and response times are exceptional. Internal stakeholders are satisfied with SEVEN’s excellent quality work. The team manages the project well. Also, they’re responsive and helpful partners — they’ve defined the client’s service and product.

E-Learning Company


SEVEN has delivered a phenomenal beta-stage product that’s received stellar feedback from industry leaders. The team is flexible yet realistic; they aren’t afraid to reign in their client to ensure a timely, high-quality execution. Their expectation management and documentation are both exceptional.

Smart Notes Technology


SEVEN has delivered the functionality we required, successfully building our app to meet HIPAA-compliance requirements. The team is proactive, communicative, timely, and accessible. They’ve delivered on time and been on top of things at all times.

Medical Research Platform

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