Not happy currently. 2/5
So I paid the calculator off for the year but honestly I didn’t mean to. I cancelled subscription like right after and I still had to pay. I would say this is an okay app but you have to pay to use most things so technically it’s not even free. It’s just free download...
By Jada Mood
keeps crashing when i try to make a table
Good but annoying 5/5
Does what it should, but you constantly get bombarded with “buy premium” or “rate us” every 5-10 minutes, I honestly can’t really complain though, seeing that this thing is free, and it’s not hard to just X out the pop up. No ads is a huge bonus as well, so again I can’t really complain.
It’s okay 3/5
I’m using it to find the equation of the regression line but it seem to always get the b value wrong ... for example
Hit and miss 3/5
By 5th time writing this
needed this for calc homework but the integral and derivative functions only work sometimes usually on less complicated problems. It keeps saying there is a syntax error, there is not I’ve showed my calc teacher and he agrees.
How do you turn diagnostics on, is that even an option?
No response 1/5
By i need to do my math
I got this calculator for my math homework and its algebra so I saw this and I thought that this was a good calculator app I saw that I had to buy a lifetime membership to access things that I needed so I bought it once I got my code I put it in and it said invalid so I tried again and again and again and it didn’t work so I emailed the company and asked what’s wrong with my code and they never responded
So far so good! 4/5
I really like using this app. The only thing I would suggest is more customization (colors,buttons, etc.)
Easy to use and familiar 4/5
I finally found an easy way to get my homework done fast 🤟
Please Add this! 4/5
Would like to be able to see the sample mean, the sample standard deviation, and the sample size after calculating an interval from stats and data
Thank you! 5/5
This is how a calculator should work and the price is fair! Thank you
I paid 29 dollars to have this forever. And compared to playing 100$ for a real one that’s a pretty good deal. bUt, I’ve run into some issues with the calculator. Specifically when solving lengthy equations, it never carries the negative through the problem. For example, if I were to put in -3•4 I would get -12, but then I multiply my answer by 8, (-12•8) and it would give me positive 96, rather than -96. This has caused a few issues on some assignments for me but once I figured out what was happening it was pretty easy to continue. I also have a hard time looking at graphs when I graph them. I’ll put my equations into the Y= and it will graph fine, but I can never see the full graph, and because of that I can’t find the intersections and all that. Other than that it works pretty good, I just try to use it for the more basic stuff that my phone’s calculator can’t do.
Amazing just one tiny problem 5/5
I love this app you can customize it
And it barely has ads
However every time I open this app it say if I want to subscribe I always press the (x) since I don’t want to use money
But i would like it if it didn’t always say that
I understand once in a while but not always
That it’s perfection
No LSRL 1/5
By your mom helga
I’m out of school for this dumb corona break and don’t have a calculator, I type in my 50 plot points and go to get my line of best fit and it’s pro. Why the hell is something in a calculator pro.
you’d lent have to pay to uses a stupid log base button
Basically a ti 84 5/5
By point blank pendero
And there’s nothing wrong with that
Pay to complete homework 3/5
Really great interface. Loves how smooth it is and works really well. The only reason why I’m reviewing it this way is the simple fact that I have to pay for pro to use some of the functions I need for my school work. I just want a decently made calculator that is ACTUALLY free. None of this Pro crap.
Not good 1/5
I needed a graphing calculator that gave me the table and I couldn’t get one with this definitely try Calculator84 soooo much better and gives me a table.
Calculator subscription? 2/5
I would happily pay $10 for this app. I refuse to pay a subscription fee for a calculator though. Asinine.
Pretty great 4/5
The app is good,my fingers are just a bit too big
Very useable 5/5
I don’t take home a calculator for school so I downloaded this and it’s super convenient
Calculus feature is too primitive 1/5
I bought this with the hope that it would do symbolic calculus differentiations and integrals. Nope! Just numerical solutions, and only approximate sometimes. I will be asking for a refund. THIS was the only feature I was looking for, and I’m surprised that a full fledged app is only doing numerical calculus, where my very limited (hardware wise) TI-89 from 20 years ago can do considerably more (symbolic and even diffy-q). Come on developers, be smarter than this.
By hamiltrash bella💜
My homework requires me to use a graphing calculator. This one is perfect. It’s just like the one I use in algebra. I’m not confused about the alpha function button because every part is a different color. It’s also helping me learn about the buttons on a graphing calculator, since it’s very hard in class. It’s also not one of those apps that makes everything pro (in my opinion) very helpful
It’s okay 2/5
I just don’t like that you have to pay to do things like use stats or something
How do I get L1 back 5/5
I deleted L1 and I’m not sure how to get it back
Great app very useful has key teams that help make math very easy. Must get this is better then a actual graphing calculator
No 2nd 3/5
By just luke3
It works okay but there is no 2nd
College algebra 3/5
By serenity pheonix
I’m in college algebra, the app is exactly like a TI-84 which is helpful considering that’s what we use but are not able to rent them out. I’m just wondering how to clear all RAM? Cause it’s staring to mess up my graphing
This app is awful 1/5
The graph was wrong for everything except parent functions and the table did not have correct values. It looked as if random numbers were just put in there
Nice service 5/5
This is rly good for people who don’t have a Texas instrument/ graphing calculator. 5 stars!
Don’t Trust This 2/5
It took -2^2 and told me it was -4 when -2x-2=4.
The calculator thinks -2 squared = -4
Not actually free 2/5
Don’t download this if you’re not willing to pay $7 bucks a month. Cool design and easy to use though.
Why do I have to pay to use this calculator? 2/5
Why do I have to pay to use this calculator? When I want to find the slope and the y-intercept, I have to pay for it. But I don’t want to pay for it.
I’m very confused 1/5
So I like that you can customize the colors but I was typing in a problem and the answer didn’t seem right, so I pulled out my calculator did the exact same basic problem and my actual calculator got a different answer, the right one. So I deleted the app, wish it worked. :(
Once I updated, the crashing stopped; however, the “graphing” calculator doesn’t allow me to graph. Even before I paid the $30 for the better version, the graphing function worked, so either fix it or I need a refund.
It is amazing. All my friends are paying hundreds of dollars and I download this for free
NOT FREE 1/5
By sherbert collins
I wanted a free calculator app but this costs 14 dollars a year! NOT FREE.
It needs a subscription.
So you now that fixed the graphing and crashing and now that I see you have a lifetime purchase for only 30$ compared to 150$+ I’m very happy to say that
like the app better
People are now reporting that it crashes on cellular WiFi and it just crashes when they open it.
And with my experience so far with the new version of the app when you hit table it only shows -199 through -185
I’m one for the people so...
Could you fix that please?
iPhone 11 1/5
Don’t work on iPhone 11, sends me back to the home screen every time I press it🤦♂️
Crashes as soon as I turn on cellular 1/5
It crashes as soon as I turn on cellular data. I don’t want to keep turning it off to use the app!!! Please fix
Don’t get it crashes so u can’t use it I failed my math test thanks a lot
I’m failing hs rn 1/5
This calculator won’t even let me enter the app and glitches back to my home screen and now I can’t even do my math hw 🤬
Great Calculator 5/5
This is an awesome calculator that is the closest you’ll get to a TI-84. Definitely going to continue using it
It was great 2/5
By Mexican Elmo
This was great but now I can’t even use it. I used to use this with no issues I even got the pro version because as a math major I knew this would be a nice in pocket alternative to my actual ti calculator. Now the app won’t even open making it completely unusable
It takes me out of app 1/5
Y’all need to fix the app, it keeps logging me out. I’m a high school student! How do y’all expect me to pass my math classif ya calculator don’t work. Help a student out !
Really good calculator 4/5
By protical ghost
It’s a really good calculator overall and works almost the same as the real ti 84 but it could use the program button which normally would use python
Saved me 5/5
This is perfect for any student who doesn’t have a calculator and needs to do their homework after being absent.
the app worked for a few days and it was great but now it won’t open. i touch the app and it opens for second then immediately goes back to my home screen. i can’t get it to open anymore.