Tripetto is a form and survey builder with chat-style forms, conditional logic and branching, customisable appearance, calculations and integrations with other services. The offering has three parts: Studio, the cloud service at tripetto.app; a WordPress plugin that runs inside your own WordPress site; and the FormBuilder SDK, components that developers use to build forms into their own applications. Studio has a free tier with paid upgrades; the SDK requires a paid licence for production use.
Tripetto is headquartered in the Netherlands. In Studio, forms and collected data are stored at Tripetto in Western Europe, according to its help articles. Data can also be self-hosted: the WordPress plugin keeps it inside your own site, and with the SDK it never reaches Tripetto's servers, according to the vendor. The product is not open source. For a European organisation, Tripetto can therefore be used either as an EU-based cloud service or with self-managed data storage; which subprocessors are used for payments or email is something to settle in the data processing agreement.