HP Prime

I needed state of the art graphing calculator. I am underwhelmed: No Bluetooth, no wifi. Software for link to MacBook Pro is 1990 antiquated and does not meet current security criteria. Unusable. 782 page user manual in single document PDF are you kidding?! Should be in Ebook or Kindle form. Casing is flimsy and weak with a cheapie slide-on plastic cover. HP Is not what it used to be, but at this price point, this thing is insulting.

Has a very steep learning curve. Graphical integration is very difficult to find. Unit conversion is as awkward as possible. Differentials and integrals use A not x - why?? Powerful and fast but not worth the effort to learn the clunky OS. I will stick with my old Casio fxcg20 which is so intuitive and not banned in exams like the HP Prime CAS. If I need CAS I will use my phone.

The calculator can meet all of your needs. You’ll have to put some time into it. Great online resources.

Best calculator in my opinion. Cannot be updated though. Works well.

5 étoiles pour la calculatrice mais le service de vendeur est 0 je déconseille d’acheter de lui il répond pas à vous message si vous avez un problème