Only the current version so far — new entries appear as the app ships updates.
Certified Welder Quiz exam is an education app by NUPUIT with 1,000+ downloads (about 3.3K estimated). Released May 20, 2018. Install growth, rank history, SDKs and ad networks.
From the store listing: “Certified Welder Quiz exam American Welding Society CW AWS SWPSs”
