Only the current version so far — new entries appear as the app ships updates.
Qualstra is a productivity app by Enoch Shipping Solutions with 10+ downloads (about 10 estimated). +1 installs in the last 7 days. Released May 16, 2024. Install growth, rank history, SDKs and ad networks.
From the store listing: “Qualstra is an App for Ship Inspections/Audits and Shipboard Checklists”