When to move from Excel spreadsheets to a real web application
30.11.2025
Prolink develops web applications that help organisations transition from Excel spreadsheets to advanced digital solutions that provide stability, security and efficiency. Excel has value in early stages, but as a business grows, processes become more complex and demand tools that spreadsheets can no longer reliably support. A web application becomes the next logical step when scalability, control, speed and real-time collaboration become essential. When Excel can no longer support daily operations Excel is practical for simple records, but as operations expand, files multiply, data becomes duplicated and different versions of the same spreadsheet start circulating. Processes become too complex to be spread across isolated documents. Every update requires manual editing, verification and ...
Mobile apps for field operations across industries
30.11.2025
Prolink develops mobile applications that enable companies to fully digitalise field operations, from data collection to real-time task processing. Construction teams, service technicians, inspectors and delivery workers gain a tool that replaces paper, physical forms and static documents while ensuring a unified work experience across all locations. Mobile applications connect users, operational workflows, data and supervisory teams into a single system accessible on any device. Digitalisation of field data collection A mobile application allows fast and structured data entry through digital forms tailored to the specific needs of field work. Information about work orders, inspection findings, deliveries, materials or task statuses is captured consistently without relying on physical doc ...
Integration of website, shop and app into a unified CRM/ERP system
29.11.2025
Prolink develops systems in which the website, web shop and mobile application operate as a single connected ecosystem within a CRM or ERP solution. This integration enables full control over data, processes and users, supported by automation that reduces manual work and increases accuracy. When all platforms are connected through a unified CRM/ERP system, the business gains a stable and scalable structure that simultaneously manages sales, communication, logistics, analytics and customer relationships. CRM/ERP as the central data repository The CRM or ERP system becomes the primary source of truth, storing customer data, orders, inventory, transactions and all user interactions. The website, shop and application access the same information through integration layers, preventing inconsist ...
Security of contact forms and spam protection
28.11.2025
Prolink develops contact forms that are secure, stable and resistant to spam, ensuring reliable data flow and protecting Your systems from unwanted or malicious activity. As automated bots increasingly target online forms, strong security measures are essential for safe communication. How input validation ensures safe data handling Input validation examines patterns and structures of submitted data to ensure that all information is logical, complete and aligned with expected formats. This protects the system from irregular entries and prevents harmful or manipulated data from reaching backend processes. The role of server-side validation in system protection Server-side validation verifies every submission before any data is stored or processed. It blocks attempts that bypass the visual ...
Preparation for developing a mobile application
27.11.2025
Prolink develops mobile applications based on precise planning and thorough preparation to make development efficient, predictable and strategically aligned. A mobile application is not only a technical product but a digital solution that must address real user needs and business goals. Detailed preparation helps clients define a clear vision, avoid expensive corrections and accelerate development because essential decisions are made early in the process. Why a clearly defined business idea is the foundation of the process The first step toward developing an application is fully understanding the problem the application solves. When the business idea is clearly described, it becomes easier to define functionalities, user scenarios and the approximate scope of the project. This clarity hel ...