Ok It's ok nothing special. It gave me a headache
Pretty good Only has metric calculations, would give 5*'s if it had standard measurements as well
Needs to be able to convert metric to standard I would happily purchase and recommend to fellow NDT inspectors if this had the ability to choose which unit of measurement you could work in
discontinuity verification parameters alongwith diagram should be there as in case of PA
its very good I learned lot of things, in these app
Free version is in mm. No inch calculation/conversion here.