How many have you known. ? Last count was 10.
Anway, a petty argument at best. And you know what they
say about opinions and anuses. ?
To answer the OP’s question.
747-8. Stil using ACARS perf for RTOW and LDA. Boeing in house iPad based app still in Beta mode. I believe they are running them against each other.
Airbus. Flysmart ( Airbus propriety performance app ) either via a/c OIS or iPad. With the usual CX tweeks of crse . E Qrh in the pipeline. Likely that A330 will always retain at least one paper copy of the QRH due to KA feedback. E perf for
crz info etc also imminent. ACARS RTOW and web RTOW etc stil available for the time being.
EFB ) think electronic CFP now running on all flights with paper fallback if required.
Out of the two, product B perf tool strikes me as slightly more robust.