Iv tried most of the calculator apps available, this is easily one of the best out today, and has been for years now. The Pro version is 100% worth the $5 pricetag. If your work in any STEM field (as I do) this will quickly become your go to calculator.
Simply the best graphic calculator on the market. I was able to plot graphs immediately after installing. I can't say this for most of the other graphing calculators that I installed before to this one. It is very intuitive. For ease of use, It is well worth the $8.99 I paid for it.
This has all the functions needed to do 99% of math problems, great on phone or tablet. Please, please add the ability to turn the workspace backgrounds dark or light. *Edit: Thanks for adding dark backgrounds, the app works great. It's still the only calc app I use.
easily worth the money to upgrade to the pro version. this app has been a constant friend through years of high school math, all the way to my senior year at college, and will no doubt be there for many more years. best and easiest to use calculator on the app store
I'm an engineer and I love this calculator. It could use a button for POL/RECT next to the RAD/DEG button on the toolbar. EDIT: The only thing I don't like is the recent addition of the circular blue + button in the calculation/display view area (for adding a new entry), it obscures calculations and graphs in display area... is there a way to remove it or make it hideable?
I've been using this app for years and it is my go-to graphing calculator for all my work. It puts my old HP graphing calculator to shame. Edit: Original from 7/17/19, now 10/23/22 Still going strong, whereas my HP died years ago and I don't miss it. Note: I am sure my original purchase of this app was more than 10 years ago when I didn't post reviews, but this is too good to not post.
"I have the (paid) pro version. The app was working well, but quite all of a sudden in the graphing option email id is shown, which is dumb. Uninstalled and installed again, no use6. Wrote to the developers but they are keeping mum. Feel cheated." But sometime back I factory reset the phone. Now working well.
Absolutely the perfect calculator to use when the free four - function calculators that came with your phone just won't cut it. Display transcendental functions, solve complex p5oblems in algebra geometry, calculu and more, and then display the results graphically. The interface is intuitive very well thought - out and simple t configured for scientists and simple to d by the way, I'm an actual person who've used this app for several years, and nobody paid me a penny to write this.
Best calculator and graphing app on the market. As an engineer, it's incredibly useful to have all this functionality in my pocket. It has quickly delivered real-time answers to questions in meetings without having to get out my laptop to use professional grade software applications.
Please add the ability to rearreange the placement of key "group". I am ambidextrous, and prefer that numeric keys are located on the left. Also, key looks cramp on a small screen, my finger is big. Might there be a way to improve? The help system would really shine if it is available offline.
