Custom Web Application Development

A web application development service designs and builds systems that run in the browser, where users log in with their own account to work with data and run workflows. Legia builds service portals with requests and tracking, searchable document archives, and CMS dashboards to manage their content. The source code is yours.

The cost depends on the number of workflows, integration needs, and number of users. Legia gives the exact figure after the needs assessment stage. That stage can be taken separately, so you get a scope document and cost estimate without being tied to a full project.

A mid-size system generally takes 3–6 months from the needs assessment to full use. Legia builds it in stages, so parts of it are ready for you to try long before the project is finished.

The source code and the right to use it are yours, kept in a repository under your company's name from day one. Legia hands over technical documentation so another developer can carry on without having to ask Legia.

A custom web app is built around your workflow and its source code becomes yours, but it takes longer to build. Off-the-shelf software is faster to start using if your needs match its built-in features, but you adapt to the product and the right to use it is rented. A spreadsheet is enough for small jobs, but it is hard to restrict access and track changes as data and users grow. Legia gives the most sensible option from the first session, including when the answer is not a custom app.

Role-based login, so each user only sees and changes what they are entitled to. An activity log that records who changed what and when. Automatic backups, and security checks on the system. The scope of checks and the backup schedule are agreed at the needs assessment stage.

Yes. Legia handles connections to finance, warehouse, HR, and third-party systems. If the main job is actually connecting existing systems, Legia assesses the scope at the needs assessment stage, and if needed starts from the IT Consulting service to map the systems already running.

Yes. Legia installs applications on cloud infrastructure or on your own servers, depending on your company's or agency's data placement needs. The choice is discussed at the needs assessment stage.

Changes are logged as separate requests, assessed for their impact on time and cost, then agreed before they are carried out. No extra work is done first and billed at the end.

Legia covers fixes for errors in its work for 30 days after handover. After that, a subscription maintenance scheme is available for regular upkeep, or your internal team can take over with the documentation handed over.