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Website, Mobile App, AI & Custom Software Development

Our portfolio showcases a collection of websites, mobile applications, web portals, ecommerce platforms, AI solutions, and custom software projects developed for clients across a variety of industries. Each project reflects a unique business challenge and the approach we took to deliver practical, scalable, and user-focused solutions.

Online ticket booking platform developed by CumulativeApps for ferry, shuttle, and taxi reservations in the Seychelles
Website Development
Booking & Reservation Website Development
Case Study

Seyferry (Online ticket booking platform)

Custom ferry booking platform developed for travelers in the Seychelles, enabling seamless ferry, shuttle transfer, and taxi reservations through a fast, secure, and user-friendly online booking experience.

Client Voice

Hear From The Client

Max Damberger
Max Damberger
Max Damberger

CEO

SEYFERRY – SEYCHELLES
AI chatbot development with OpenAI integration for customer support and knowledge management
AI Development & Automation
AI Customer Support Solutions
Case Study

ChatDocX (AI-Based Chatbot Assistant)

Custom AI chatbot built with OpenAI to help businesses automate support, train AI on their own data, and deliver accurate, context-aware responses across websites and internal systems.

Client Voice

Hear From The Client

Mike Schwarz
Mike Schwarz
Mike Schwarz

CEO

CHATDOCX.AI - SWITZERLAND
Workforce management software developed for staffing, training, and consultation management
Web Portal Development
Workforce Management Software Development
Case Study

BMI Boutique

Custom staffing and workforce management platform developed for the beauty and cosmetics industry, enabling brands to manage staffing, training, consultations, and workforce operations through a centralized web-based solution.

Client Voice

Hear From The Client

Manesha Dulay
Manesha Dulay
Manesha Dulay

PM

BMI BOUTIQUE – CANADA
Nutrify
AI Development & Automation
AI Customer Support Solutions
Case Study

Nutrify

Nutrify is an AI-powered Diet Plan Generator Platform developed for a nutrition business with a database of over 10,000 recipes. The platform enables fitness trainers, nutritionists, and individuals to generate personalized 7-day diet plans based on their unique health profile, nutritional goals, food preferences, and lifestyle. Users can provide information such as gender, age, height, weight, activity level, fitness goal, preferred diet, foods to avoid, country, and additional health notes. Using this information, the platform creates a balanced meal plan while calculating appropriate portions and daily nutritional intake. Users can also choose from different AI nutrition specialists—including Sports Nutritionist, Vegan Nutritionist, Vegetarian Nutritionist, Youth Nutritionist, and Holistic Nutritionist—to receive recommendations tailored to their specific dietary philosophy. The platform also includes an AI nutrition assistant that answers only nutrition-related questions, allowing users to discuss, modify, and personalize their meal plans before exporting them as a PDF.

Client Voice

Hear From The Client

We wanted more than a chatbot—we needed an intelligent nutrition platform that could generate accurate meal plans using our own recipe database. CumulativeApps designed a solution that combines AI with a powerful recommendation engine, helping us deliver personalized nutrition guidance efficiently. The final product is intuitive, scalable, and has become a key part of our digital nutrition services.

Asaf OZ

Nutritionist

Healthcare Shift Booking Automation Platform Development
AI Development & Automation
Case Study

ShiftWizard

We developed a Healthcare Shift Booking Automation Platform for staffing agencies supplying nurses and healthcare professionals to NHS trusts and private healthcare organizations. The client’s internal team was manually refreshing multiple NHS and healthcare shift portals every few seconds, waiting for new shifts to appear. Once a shift became available, staff had to quickly assign the right candidate and complete booking before competitors. We built an AI-powered Shift Monitoring & Auto-Booking System that automatically tracks shift portals, detects new openings in real-time, and instantly books shifts with eligible staff based on predefined rules.

Client Voice

Hear From The Client

Working with the team completely transformed how we manage healthcare shift bookings. Before ShiftWizard, our staff spent hours manually monitoring multiple portals, and we still missed valuable booking opportunities because of the speed of competition. The automation platform has changed everything. The system detects new shifts instantly, matches the right healthcare professionals based on our requirements, and completes bookings within seconds. This has significantly increased our booking success rate while reducing the amount of repetitive work our team handles every day. What impressed us most was their deep understanding of our workflow. They didn't just automate a few tasks—they redesigned the entire process into a reliable, scalable platform that has helped us grow without continually increasing operational costs. ShiftWizard has become an essential part of our business, and we couldn't imagine going back to the old manual process.

Craig Marsh
Craig Marsh

Product manager

Woody House
E-Commerce Development
Scalable Ecommerce Development
Case Study

Woody House

Woody House is a custom eCommerce platform built to simplify the online purchase of highly configurable wooden buildings, including garages, garden houses, sheds, and outdoor structures. The platform enables customers to customize products by selecting dimensions, materials, roof styles, accessories, colors, and other options while receiving dynamic pricing updates throughout the buying journey. Designed for scalability and performance, the solution features an advanced product configuration engine, centralized product management, SEO-optimized product pages, responsive design, secure checkout, and streamlined order processing. The platform delivers a seamless shopping experience while allowing the business to efficiently manage complex product configurations, expand its catalog, and support future growth with a flexible and high-performance eCommerce architecture.

Client Voice

Hear From The Client

We needed to move beyond our existing WooCommerce setup because managing highly configurable products, accessories, pricing, and ongoing product growth had become increasingly complex. One of our biggest concerns was migrating to a custom platform without losing the SEO value and rankings we had already built across hundreds of product pages. The CumulativeApps team understood these requirements clearly and developed a scalable eCommerce solution with a powerful product configuration system, centralized product management, dynamic pricing, and a strong focus on performance and SEO preservation. The migration was handled carefully, and the new platform has given us much more flexibility to manage our products and continue adding new features as our business grows. The overall solution has significantly improved the way we manage the platform while providing a better foundation for future scalability.

Fabio Toscano
Fabio Toscano