The expertise of AltF7 is built on years of hands-on experience in software development, auditing, and technical consultancy. Much of this experience stems from projects carried out within a broader group that also includes APPelit.com. The cases we share here demonstrate how we help organizations strengthen their digital foundation with a sharp focus on quality, compliance, and continuity.

Whether it involved restructuring outdated ERP integrations, performing second opinions, or setting up 24/7 monitoring, every case was centered around control, reliability, and quality. Exactly what AltF7 stands for.

Structural continuity and roadmap vision for modern medical applications

Situation:
Amsterdam UMC was working with multiple medical applications developed and maintained by various parties. While the systems were "functional," they were fragmented in terms of technology, management structure, documentation, and ownership. This made consistent maintenance, integration, and further development increasingly complex and risky for the organization.

Our approach:
AltF7 gradually took over the management of the applications, conducting technical assessments for each component, applying stabilization measures, and migrating the hosting to a controlled environment. Throughout the process, we took into account data security, compliance (such as NEN 7510), and future-proof maintenance, ensuring that healthcare delivery is never compromised.

Result:
The applications now run reliably within our infrastructure. Alongside continuous maintenance, we are implementing a long-term redevelopment and expansion strategy aligned with UMC's digital ambitions. This results in a scalable, secure, and manageable foundation that grows in step with tomorrow's healthcare delivery and organizational needs.

Validation of IoT integration for connected consumer technology systems 

Situation:
Duux develops innovative air treatment products that can be intelligently controlled via a mobile app and integrated Wi-Fi module. The app communicates directly with the hardware through a backend infrastructure. To ensure stability, security, and performance, Duux requested an independent validation of the app, the infrastructure, and the hardware integration.

Our approach:
AltF7 conducted a technical audit of the entire communication chain; from the front-end app to backend services and embedded systems. We examined connectivity, error handling, data traffic, latency, and power consumption in realistic use cases. The audit also assessed scalability, firmware behavior, and potential risk areas in the day-to-day operation of the products.

Result:
Duux received a detailed technical report outlining functional, connectivity, and performance findings, with clearly prioritized recommendations and actionable improvements. This laid a strong foundation for targeted development and gave the team the structure and confidence to scale their smart home platform with precision, clarity, and long-term vision.

Thorough release validation for a revamped React Native family platform

Situation:
Familystream was preparing to launch a renewed mobile app; built in React Native as a replacement for their outdated Xamarin app. While the backend and web environment were managed in-house, the team sought external validation prior to the release. They wanted assurance regarding quality, compatibility, and stability across a wide range of devices.

Our approach:
AltF7 executed a structured testing process based on the test plan, user stories, and available documentation. We conducted in-depth testing focused on functionality, UI consistency, power management, OS version coverage, network interruptions, and multi-device compatibility. We also assessed regression risks, usability, and performance compared to the previous version.

Result:
Familystream received a detailed overview of functional, visual, and technical risks, along with clearly prioritized improvement suggestions and actionable recommendations. This laid a solid foundation for a stable release and gave the team the confidence to move into the next development phase with clarity, structure, and a future-proof approach.

From dependency to control with the redevelopment of holographic technology

Regional continuity and scalability for e-commerce integrations

Building a scalable future for Trooper through in-depth software and Azure assessment

Situation:
Holoconnects develops innovative solutions using holographic technology. Its existing software landscape had been built by multiple external parties, leading to challenges in scalability, maintainability, and documentation. To ensure future growth and stability, the organization sought an independent partner to assess the entire software architecture. With the goal of improving structure, gaining better control, and creating a solid foundation for long-term innovation.

Our approach:
AltF7 performed an in-depth technical assessment, focusing on code quality, scalability, team structure, documentation, and process organization. Based on this analysis, we provided concrete recommendations, including a roadmap for structural improvement. These insights led to the next step: a full software redevelopment carried out by APPelit.com.

Result:
Holoconnects is now stronger and more self-reliant in the market, backed by a software platform that aligns with its strategic goals. The new architecture supports scalability, simplifies maintenance, and improves alignment with customer needs. Enhancing organizational agility, long-term value, and confidence in the next phase of digital innovation.

Situation:
Lily Maas operates at an international level, serving major players like Amazon, Alibaba, eBay, Cdiscount, and Wish. These operations run on a proprietary SCM platform, featuring integrated trade compliance and data interfaces powered by multiple software sources. As complexity and interdependencies increased, the need for greater control, long-term scalability, and digital resilience became clear. Prompting a search for a more future-ready software environment.

Our approach:
AltF7 was asked to take over part of the software environment, including hosting, maintenance, and further development, in a controlled manner from the existing development team. Thanks to our scalable structure and regional proximity, we provide more stable collaboration, shorter communication lines, and the ability to build more efficiently on the roadmap and new features.

Result:
The software now runs in a stable, centrally managed environment closer to home. Lily Maas has gained more control over its digital infrastructure and development process, enabling the team to implement new functionality with greater focus, speed, and reliability. Supporting international operations with a scalable and more future-ready foundation.

Situation:
Over the past few years, Trooper.be developed a versatile and expanding online platform in collaboration with an external Polish software firm. With ambitions for strong growth and a more professional market position, the organization sought a thorough evaluation of its digital foundation. Before continuing development, it was essential to gain clarity on the technical quality, scalability, and structural stability of both the software environment and cloud architecture.

Our approach:
AltF7 conducted an in-depth audit of the application, consisting of an Angular frontend, a C# backend, and various modules built in Python and .NET. The Azure cloud architecture was also thoroughly analyzed. Our assessment covered the system structure, security, scalability, maintainability, infrastructure, and development processes across the entire platform.

Result:
Trooper received a clear and independent report containing actionable insights and practical recommendations. This established a solid foundation for controlled, future-proof scaling of the platform; secure, scalable, and built for sustainable growth, providing more control, clarity, and confidence for the next development phase.