Dimension scores are derived from public data and fields; weighted into the composite. Reference only.
Hatter is a custom software development service for the manufacturing industry. Its core offering is not selling prebuilt software packages, but filling in the “missing software piece” for companies: for example, connecting AS400/DB2 with PLCs, developing workshop touchscreen applications, Zebra terminal barcode-scanning apps, database synchronization services, or production dashboards. According to the website, it mainly serves manufacturing companies that already have an ERP system but still rely on paper and Excel for processes, or whose legacy and modern equipment systems cannot communicate with each other.
Its technology stack is fairly broad: Java/Spring Boot or Python/FastAPI for the backend, Vue or React for the frontend, and C# WPF for shop-floor desktop applications. Databases include AS400/DB2, PostgreSQL, and SQL Server, with support for Modbus TCP, Docker, and more. Listed use cases include port container loading checklists, AS400 write-back, REST-based scale integration, communication with Siemens PLCs via Modbus, warehouse barcode scanning on Zebra Android terminals, and a cargo-matching module built with Python/FastAPI and React.
The website does not disclose pricing, contract models, or payment information, so quotes clearly need to be discussed on a project-by-project basis. Its delivery approach is pragmatic: first understand the on-site problem, then quickly build a working version, validate it with real data, iterate in small steps, and avoid large-scale rewrites. Maintenance documentation is provided at delivery, along with a hand-over to the follow-up team.
The strengths are its highly focused positioning and suitability for complex integrations between legacy manufacturing systems and shop-floor equipment. Its technology choices are not tied to a single framework, allowing it to cover backend, frontend, desktop, mobile terminals, and industrial communication. The drawbacks are that it is not a standardized developer tool or SaaS platform, and it lacks public APIs, SDKs, product documentation, SLAs, detailed case studies, and pricing information. Service quality also depends heavily on the implementer’s experience and the customer’s on-site collaboration.
It is suitable for IT managers, workshop supervisors, technical offices, and teams in small and mid-sized manufacturing companies in Italy or Europe that need to connect AS400, PLCs, warehouse terminals, and production data. It is less suitable for developers looking for a ready-to-use development platform, open-source tool, or product that can be purchased self-service online.
The crawled text does not provide information on access from China, CDN availability, or compliant deployment, so its accessibility status is unknown.
⚠ This review is compiled from public sources and does not constitute a purchase recommendation. Verify all facts on the vendor's official site. Verify on hatter.it official site.
hatter.it is an Italy Dev Tools provider. TG4G tracks its product information, an overall rating of 6.0/10, and a China-accessibility score of Limited (proxy recommended). Click "Visit Official Site" to reach hatter.it directly.