Halian

Halian Oy is a Finnish digital solutions company that helps businesses and communities plan and build practical technology. Its services include mobile app and software development, system integrations, websites, and independent .NET code reviews. The company aims to deliver clear, cost-effective solutions without unnecessary process or oversized systems, and can support projects from initial assessment through implementation, maintenance, and further development.

Halian develops apps for iPhone and Android, as well as software and integrations that connect tools such as online stores, business systems, and invoicing services. Its own products include Oivain, a learning space for organizing goals, materials, and progress; Joppii, a work diary for recording jobs, hours, travel, and supplies, with options for individuals and teams; Räystäs, a home maintenance record; and Shuzzle, a photo puzzle game. Some apps are designed to work without an account, cloud service, or internet connection.

Halian’s .NET reviews assess areas including security, architecture, maintainability, modernization needs, and the quality and safety of AI-assisted code.