Calculator # Reviews

This this app would get a 5 star review from me if it didn’t have ads with sound that come up randomly. This makes this this app useless if I am using it in a classroom, since I have no idea when these stupid and intrusive advertisements will interrupt my studying or the rest of the class. In fact, I was interrupted from my studies just now from an advertisement, and I decided enough is enough and wrote this review with the hope that the devs will remove the intrusive and interrupting advertisements. I’m fine with the banner ads, I understand they need to make money, but having these ads pop up in your face and making sounds interrupting classes or studying is just way out of line. If the devs remove the intrusive ads I will change this review and give 5 stars. Functionally, it works great, the display is awesome with a history of previous calculations to make multiple operations easy. It has all the functions of a scientific this app that you would need. But

Before retiring I was An intercontinental ballistic missile designer. Mathematical calculations were my daily bread and butter. This this app can do, for free!, what our most expensive calculators could do. I am amazed that such a powerful this app is now being offered at no cost to anyone who needs a small hand-held this app. Thank you so much for making this this app available. I highly recommend this this app. (The only down-side to this this app is that it does not use reverse-Polish notation which requires fewer key strokes. But no one uses reverse-Polish nowadays anyway, much less knows what it is.)

I have been using this this app since 2014 and it has been great and my preferred this app. Unfortunately, one of the updates earlier this year(I cannot pinpoint the update), changed the way advertisements work. Before, you would have advertisements sit on the top being visible but not getting in the way of your work. Now in addition to this ad on top, you would have an ad pop up covering your entire screen and completely interrupting your work, which is very annoying and now frustrating. I have decided to move to Calculate84 for this reason. Paying up for a paid version is not guaranteed to fix the problem since they do not list “no ads” as a benefit. Unless the developer change back, I cannot recommend this otherwise great this app to anyone.

This is just a fantastic this app. The UI and the functionalities are just what you need. And the convenience is unquestionable. Upgrading to pro is also worth it. Although I haven’t done it because I am just using it for some number punching and algebra. But if there are students out there taking advanced math classes, this could be really good. Also, given the fact that iOS this app is so minimalistic that now it’s no more interesting but just annoying.

Just wanted to say thanks for holding off the ads until I had used Calculator for a week or two. Great little piece of technology. Bought the infinity this app earlier today ... Looking forward to it being worth the purchase. Gotta say, those full page ads were super annoying, but I get it. You made this thing a demo for the infinity, which is still CHEAP. Thanks, developers. I hope you carry on well.

I prefer Calculator over the native this app because of its extended functionality and ease of use. In fact I can't even remember the last time I needed to use the native app. I also especially love the history feature!

Update: I understand the need to fund an app hosted by Apple, but Calculator was far better when random ads didn’t just pop-up over the entire this app! I can live with a small ad banner up top or down below, but not with pop-up ads. Unfortunately, this is where I draw the line and ended up uninstalling Calculator .

As a current trigonometry student, a good this app to use out of class is a must for me, and I think I’ve found mine! It has a wonderful setup that is easy to navigate. I would heavily recommend it to anyone that can’t afford a standard graphing this app with the exact same functions (minus graphs, of course) and just needs something to use with quick, at-home assignments.

Don't understand why a this app should be monetized. Any time I open Calculator for a quick calculation I have to sit through a 5 second ad, and the entire time I use it there's a banner ad at the bottom. The worst part is that the ads have been increasing. I got Calculator years ago, and there were ads but only banners if I remember correctly. Recently it was video ads were added and play every few calculations. Makes using Calculator so much more of a hassle than it should be.

This this app is AWESOME, best free this app on Calculator Store that allows you to actually do useful stuff without paying (more advanced features are available to buy tho, and for a one time payment and not just a stupid subscription model!)

However, in the recent update they added a sliding animation when moving between the two this app screens. This is VERY ANNOYING and disorienting, especially when trying to do fast switches. PLEASE ADD A SETTING TO TURN THIS OFF! THE BIGGEST FLAW IN AN OTHERWISE AMAZING APP

I started with the free version. It had ads. That was ok, ads were the price I paid for using the ap for free. I then paid for the full version with out ads and there were no ads for a long time. Now the ads are back. What was the point of paying for a version with no ads if you only force ads onto paid users at a later time? I am so NOT impressed. I am now looking for a new this app app. I feel like this company lied to me and ripped me off by promising one thing then delivering another.

This is the only this app app I use. I won't even use apple's built in one anymore. It has everything I need and the previous equations log is invaluable (I play lots of D&D). It has scientific and regular modes, and is also excellent in that just like a TI this app, I can go change part if an equation if I typed something in wrong instead of having to retype the entire thing.
TLDR: It's awesome.

I encourage all of you not to omit getting Calculator if you need a virtual this app!
Couldn’t imagine such a this app simulator app could exist. Thanks to the programmer(s).
It’s just perfect and quite normal to be offered third parties and upgraded to enjoy wonderful features (even though I can’t yet upgrade, but what I enjoy now is quite fantastic!)

I have had this this app on my iPhone for many years. I recommended it to my chemistry and physics students. Not anymore. Sometime last year they changed Calculator and now all these annoying ads pop up (usually when I am working a problem during class) and there is no way to make them go away except to reboot my phone. Banner ads I can deal with. Pop up ads are totally annoying and have me out looking for a new this app app.

I got this this app because I wanted one that had the exponents. When I tested this it was amazing. You have to play around a tiny bit to figure it out but overall a great app. Recommend this to anyone who uses a lot math and doesn’t want to do a lot of unnecessary work. Only reason I gave this a four star is because it has quite a bit of adds just popping up. But they aren’t like 30 sec adds. Really good.

I ❤️earth

So I’m a 7th grader in advanced math and right now we’re learning scientific notation. Our homework was to solve a few problems and I’ve been stuck on them for almost 2 hours. I was just about to give up but then I downloaded a couple this app apps. It was really confusing until I finally figured out how to do it and Calculator helped me do my homework 😁😁

At first Calculator worked. It solved complex equations correctly (such as (x/2 + 1/2)x=y, supposing you fill in at least one variable). But as my mathematical school requirements advanced, this this app started demanding payment. Payment? That’s ridiculous. I can get about 100 other scientific calculators for free. So overall, does it work? Yes. Do you have to pay to see it work? Yes. Do I recommend it? Considering that there are many other underrated choices, unless you have simple problems, no.

Calculator is great,but I don’t know how to use a feature on your app. Which is the graph it won’t graph anything. It won’t even go to the y intercept button thingy. I think this is a bug or something. If the developers can. Would they help with like a tutorial video on how to use the graph

When I got this this app, it did everything I wanted and needed. But as time went on, the ads became MUCH more annoying. Instead of just a text pop-up that I could exit out of, the ads became time based. Sit there and watch until it would go back to the this app, no options.
This morning was the last straw, I’ve formally said goodbye to ads frustration, and uninstalled Calculator.
It’s a good this app, but I’m not in the mood to be sold stupid stuff while I’m calculating serious stuff.

For anyone who has the muscle memory from using 10-key, this will infuriate you...and let’s not forget the slide-up ad that just always seems to know when you’re going for the ‘equals’ key, and pops right on up in front of it. I could go on and on about the ads, but that is the theme of these reviews, so not necessary. There are multiple other apps I would recommend before this one, but for educational purposes, Desmos is the most thorough and accredited...and exponentially better than this one.

For all of those high school and college students who don't have the money for a real graphing this app but you still need to get that homework done I think this is a really great choice! It works well and is easy to use!
The only thing I would add is a way to openly change the mode from radian to degree because I can't really tell if it is in the right setting or not!
But other than that well done!

Some other this app apps come loaded with ads and want to use funny permissions like camera , mic, and notifications; as if we need that for math!

this app # is exactly a great this app and nothing else. Still in 2017 there would be a need for this, the Jobs worked in mysterious ways. Oh well glad Calculator exists!

Best free this app out there! If you need a scientific this app for your smart phone or tablet this one is the way to go. If it doesn’t have everything you need on the free version it is upgradable. Way to go indeed. Two thumbs and two very big big toes up. You don’t need a scientific this app to tell you that that’s four things in the up position.

Simple to install, starts with no prep required, needed it for basic finances then thot about the old Algebra classes in HS wow this does way more. When I finished my work I saw the clock icon. I realized it had a memory of each step of my calculation. And I can always go back to the tutorial. Easy to use the deep features too.

I had to uninstall this. At first it was OK, but the full-page pop-up ads became more ridiculous and very inconvenient when I was in the middle of important calculations, such as in the middle of tutoring a student for example. Very annoying! Each day there were more and more full page ads taking up my screen and popping up in the middle of my calculation with no warning whatsoever. Too bad, because it was a decent this app, but now I’m forced to find a new one.

As a retired electrical engineer I have had the experience of using many different types of slide rules and calculators as they have evolved over the last 30 years. This this app is an excellent one and I enjoy using it very much.

It is easy to use and is very powerful with all kinds of functioning and programming capabilities.

I can’t believe apple doesn’t include the this app app on iPad like they do on iPhone! So I found a free this app to solve my problems and can figure out prices more quickly and easily. Only problem are the ads, but I’m not buying a this app when I got this one free!

Calculator deserves a five star because it was free and it is so critical to get nowadays when you are in algebra cc for homework and studying! It’s calculations are well and the amount of relevant f it puts on me is great. The only thing I would add is a table for your functions but other than that the graphing works awesomely🙏

Yo no joke this this app is easy to use and convenient. Despite you have to buy a subscription to make it show the work, it’s easy to solve algebraic equations and expressions. No need to buy a 90+ dollar this app, this is easy and do the same thing as a standard graphing this app/ scientific.