Grapher

I am giving it 5 stars. App is really cool and helpful but it can be better if you introduce some easy input keyboard and superscript and subscript feature. Secondly, it becomes little confusing with use of brackets(it takes some time to identify composite functions). Overall, I love the app.

I like plotting graphs of many mathematical functions, which i come across. So I needed an app which could plot all kinds of graphs. I searched many apps but didn't find any which had too many functions with such a great simplicity. This app even has max and min functions which I found in none of other apps.

This app works great for graphing 2D and 3D functions and parameterizations. The only things that it is missing are a hide feature for when dealing with a large number of graphs and better support for entering long parametric definitions that don't fit in the provided window, causing the need to scroll for long periods of time and a possibility of getting lost between the definitions of x, y, and z.

Easy to use, extensive marh functionality, and able to display very many simultaneous graphs. Works quickly and is small. .......Could better if there were a way to see old entries for basic calculator. Not actually a good replacement for a basic calc.

I love the variety in types of functions available and the feesible interface for a free app. However, the parameters for parameteric equations dont change graphically when I change their settings. Uhmmm...

Its a very good app. I like it so much. It helps me to draw some graphs of Math which seems to me very difficult.. But,This app has made that easy

Awesome app. But I found an error that when I wrote the equation of tangent to circle then it didn't show it correctly. I wrote tangent as : y=x+9*2^1/2 for circle x^2+y^2=9.

This app is very good in almost all criteria but just 1 major major fault that gives it 3 star. That is it makes graph of( fractional part of x) wrong I.e, {x} even I tried x- ipart of x I.e., x- [x] then also it is below x axis for x<0 whereas it should be positive . More over there is one interesting fault there is a theorem that acot(x) +atan(x) =pi/2 if you enter acot(x) then graph is wrong but if you enter pi/2 - atan(x) then it is correct I think there is some serious fault plz correct it !!!!!!!!!!!!!!!!!!! @#$%&******

I helps me to analyze all the important graphs in maths. But I can't understand where the screen captures are saved. I can't find it

Needs a redo button for when you gotta go out really far without it takes really long to get back to the origin other than that it's great

thanks, don't mind ads but please don't allow the obnoxious flashing ones. no need for that.

Very good, BUT please update the design, especially the icon! It's horrible...

It's so great it helped me pass a math test but now i have absolute values in my functions and i can't put any absolute values it"s so frustrating but i can still do all other kinds THANK YOU

Awesome app . Allows me to visualize the equations instantly. One question though. How do you graph circles on it?

Lovely even at such weight but please add other functions to it Make your keyboard for maths function, not typing Also the 3d graph is in half, complete the coordinate by giving each axis 180°

Quite good app, I don't use it much but have just spotted a mistake. Fotlr function f(x)=y^0 it shows function value in 0 as 1, but function f(x)=y^0 isn't continuos at 0 and thus it's function value isn't 1. It isn't event defined at this point.

I use this exclusively for 3D graphing, and it was the only free app I could find that would allow graphing of curves in a r(t)= format

Would be a great app if you could get rid of the ads, as they use a lot of space and make your screen look very crowded.

This app is great indeed. It works soomethly and fast besides it can produce 3D graphs.Overall great but it'll be a pleasure if some features of a basic calculator is added.

(x^2-4)^1/2 is a hyperbola but this graph is showing it as parabola

Amazing app! excellent design and very helpful... but please consider having a few more functions at a time and also mod and greatest integer functions

i found my self adicted to drawing things with functions

عالی هیچ کمو کاستی نداره(x)(fog) هم حساب میکنه

So very helpful... big thanks to whoever made this... cant be more grateful

It's really awesome, it's help me to feel the abstract of an equation

Not user friendly

Best out there. Work on the UI a but to make it more attractive. But in terms of working , nothing comes close . Simply amazing.

Best app for anylising parabola and hyperbola, ellipse and 3d figures

How could I make the points visible? Like on the 4th picture. I'll give it 5 if it worked like that

Cos (x) graph is wrong... cos 0 is 1...

Didnt expect what i experienced in the app...just wow

It is good but , it do not show the negative part of y=√x

Absolutely loved this app....amazing app that can plot the graphs of complex functions in fractions of seconds......math lovers should try this app.....

i so much love this app. great, at last I found my best graphing app on play store

This app is a stairway to intellectual orgasms. Massive respect to the developer!

Hoe to draw graph of inverse sine function? Please reply on my email

U deserve a salute since u hav made such a perfect app. I would hav touched ur feet as token of respect if u were in front of me

I got bad core in my exam. Pls check its code out again

Not have mod sign and many sign.

Cool but would be nicer if the app would be able to draw trigonometric graphs, like y=-sin x+1/2