Anmelda
Verify and onboard wholesale customers: application form, VAT and register checks, approval workflow, native Shopify B2B companies.
View on Shopify App Store →Small, careful software for Shopify merchants in Europe.
Gigliotti Software is an independent studio building focused Shopify apps where correctness matters more than features: B2B customer verification, legally compliant e-invoicing, and readiness for AI shopping agents. Each app does one job, is validated against official standards where they exist, and is built to be trusted by merchants and their advisors.
See the apps- Built for Shopify
- EU-hosted
- Since 2026
Three apps. One job each.
Sichta
Check whether AI shopping agents can read your store: 19 deterministic pass/fail checks, llms.txt, no visibility promises — just facts.
View on Shopify App Store →
Rechna
Legally compliant e-invoices for DACH: ZUGFeRD and XRechnung, gapless GoBD numbering, an unchangeable archive, Swiss QR-bill.
View on Shopify App Store →How these apps are built
Research first. Every app starts with a validated gap and a written spec — the platform's real constraints tested on real stores before a line of product code exists.
Verified, not hoped. Where an official standard exists, the output is tested against it in CI: e-invoices against the KoSIT validator and veraPDF, structured data against schema rules, business identities against official registers. What doesn't pass isn't shipped.
Refuse before wrong. The apps would rather stop and explain what's missing than produce a best-guess document, a false "verified," or a promise they can't keep. That's slower to build and easier to trust.
Who's behind it
Gigliotti Software is run by Santo Gigliotti, a developer with a background in B2B payments and leasing, building for merchants in Switzerland, Germany, Austria and beyond.
Contact
Questions, partnership ideas, or something not working? Write to hello@gigliotti.software — you'll get an answer from the person who built the app.