Snipe-IT is an open-source web application for IT asset and licence management, which the developer presents as a replacement for tracking assets in spreadsheets. It is published under the AGPL-3.0 licence and can be installed on the organisation's own servers. The developer also offers a hosted version with support.
Grokability, Inc. is based in San Diego, California, in the United States, so the company is subject to US law, including the CLOUD Act. The hosted service runs on AWS, and the company states that data stays in the region the customer selects at sign-up; the selectable regions include Ireland and Frankfurt in the EU, as well as several regions outside the EU and the EEA. For a European organisation, self-hosting keeps the data on infrastructure it controls. The privacy page does not contain a GDPR or data processing agreement statement, so this should be checked before the hosted service is used.