GraphNCalc83 Reviews – Page 5
5/5 rating based on 60 reviews. Read all reviews for GraphNCalc83 for iPhone.
GraphNCalc83 is paid iOS app published by Ernest Brock
Best thing ever made for the iPhone!
Iceywhite
I absolutely love this app! Ive had it for years and I still use it every day! I love all the new features! One complaint I do have about the newest update is that the older versions let you simply click your previous calculations and it would copy it right into the place where you are typing ! that saved me so much time especially when they are really long numbers. This new update isn’t letting me do it anymore ? Is there some way to turn it back on? If there is and you are reading this please let me know ! But if not I hope they add that part back in the future update, besides that this is the app MY iPhone was invented for ! It is amazing !
Assistant Professor of Mathematics
Gladtohavethisapp
It enjoy this app and encourage my students to use it because it accesses their prior knowledge and experience from their secondary level education. Plus it has intersection and root features that are easier and more intuitive than a handheld TI-83/84.
Amazing Application
Oetiygevejwishhsvevfctvtghrjjr
A wonderful app. Needs to be on every math student’s phone, if not just for the extensive documentation of all he calculators functions, but also it’s speed.
This calculator is the BEST!
msteright
This calculator is almost an exact replica of the TI-83 but with color graphs and touchscreen for finding zeros and intersections. He keeps finding small things to add and fix but it works just like the old calculator. You can write programs on it, use the color periodic table, finance solvers, geometry solvers, graphing almost any equation. I love it and don’t need to use anything else. I love doing statistics and predicting with regressions. This thing is so helpful!!!
Great for higher math
etruhart
Most useful calculator for IPhone. Works without flaw for everything I’ve done on it. As many functions as a TI-84 but much more affordable and accessible. Couldn’t do my homework without it.
The Real Deal
Josh_Speer
I had a class that required the physical calculator so I was delighted to find a virtual version that I didn’t have to relearn how to use.
found a bug
BrianLane
This is a simple app but the creators decided to update it so show answers as a mixed number instead of a decimal. This is ok, but a bug was generated in doing this. When I click to use an old answer the mixed number is being represented incorrectly. For example (as shown on app): 255/2 = 127 1/2 255-ans= 191 1/2 The answer should be 127 1/2!!! This is a huge ERROR Either go back to decimal form or fix this please. Edit: They fixed this bug! ?
Great calculator!
Ktscopes
I love this calculator! I’m a math teacher and have been using it for years. It looks and works just like the old TI-83 so there is no learning curve if you are used to the original. Because of the touch screen to make zooming and tracing easy the graphing is much better than the original and, obviously, much faster. The last update changed the display so that the lines of entries alternate colors, which I don’t happen to care for, but that is just a personal preference. The developer did (does) a fantastic job with this app.
Fantastic for chemistry!!!
A chem nerd
Not only is this basically a ti-84 calculator, it's also an amazing tool for studying chemistry. It has an entire periodic table that you can select any element and it tells you pretty much every property about it. The molar mass calculator gives you not only the molar mass of any compound but also shows the % mass of each element. A must have