Desmos Graphing Calculator Customer ServiceDesmos

Desmos Graphing Calculator Customer Service

  1. Desmos Graphing Calculator Customer Service
  2. Desmos Graphing Calculator App Comments & Reviews (2024)
  3. Desmos Graphing Calculator iPhone Images
  4. Desmos Graphing Calculator iPad Images

Explore math with the fast and powerful Desmos Graphing Calculator. Plot any equation, from lines and parabolas to derivatives and Fourier series. Add sliders to demonstrate function transformations, create tables to input and plot data, animate your graphs, and more—all for free.

Features:

Graphing: Plot polar, cartesian, or parametric graphs. There’s no limit to how many expressions you can graph at one time—and you don’t even need to enter expressions in y= form!

Sliders: Adjust values interactively to build intuition, or animate any parameter to visualize its effect on the graph.

Tables: Input and plot data, or create an input-output table for any function.

Statistics: Find best-fit lines, parabolas, and more.

Zooming: Scale the axes independently or at the same time with the pinch of two fingers, or edit the window size manually to get the perfect window.

Points of Interest: Touch a curve to show maximums, minimums, and points of intersection. Tap the gray points of interest to see their coordinates. Hold and drag along a curve to see the coordinates change under your finger.

Scientific Calculator: Just type in any equation you want to solve and Desmos will show you the answer. It can handle square roots, logs, absolute value, and more.

Inequalities: Plot Cartesian and polar inequalities.
Accessibility: Read and edit math using a screen reader or a refreshable Braille display, and use audio trace to explore graphs and data through sound.
Offline: No internet access required.

Visit www.desmos.com to learn more and to see the free browser version of our calculator.

Desmos Graphing Calculator App Comments & Reviews

Desmos Graphing Calculator Positive Reviews

Just Super, But Could Use a Couple of Little AdjustmentsI put this to some pretty specific and odd uses at work (carpentry; the explanation is lengthy and boring) and tried at least 20 different calculator apps in my search for just the right one. This one’s a keeper because 1) you can give it expressions in any form you want, which seems to me like something any graphing calculator should be able to handle and 2) it works offline, which also seems like something any calculator should do, since an app that has to ask a server to do calculations isn’t really a calculator, is it? The app is fast, the sliders nifty, and the layout streamlined. I also like how easily customizable the display settings are, but I wish that some of these settings, especially Reverse Contrast, were persistent, meaning they would still be as I’ve set them after I close and re-open the app. This, plus a few tweaks to Reverse Contrast, would effectively give the app a dark mode, which is never a bad feature for an app to have (I’m surprised they aren’t just calling it “Dark Mode” as-is). I also wish that the little box that displays the coordinates of a point on a line would stay visible until you tap again, not just until you lift your thumb up (there’s a way around this, but it’s not intuitive at all), and that it would move when you adjust a slider. Aside from these minor gripes, this app is super—heck, I’d pay for it..Version: 6.14.0

A few things missing, but pretty good.Ok number one, the dark green in the app picture thing looks funny. Number two, it needs some way to do horizontal mode. Also, the darn tiny keyboard is too hard to use on my tiny screen, just make them slide and/or make the buttons bigger. Third, I don’t want to have to download every single Desmos app just to do all of my cool math stuff, so it would be nice to combine them all into one big app. That way whenever you get around to finishing the mobile version of the geometry and 3d calculators, I can just update it instead of installing two new apps. And four why can’t you graph theta as a function of anything yet. And why can’t theta and r be in the same equation as x and y? I would understand that maybe, but at least let me limit the r value so my Cartesian graph fits in a little circle..Version: 7.4.0

Love this app!I first off just want to send a huge SHOUT OUT to the creators for making this fabulous app available for FREE! 💕 After 30 years I decided to go back and finish my degree but I haven’t used Algebra in years and of course never used the Ti-84 calculator, so I’m already in a tight spot trying to crash course Algebra then on top of that learn a calculator I’ve never touched before. I was really struggling with graphs and putting things in the right way and extremely frustrated until my youngest two sons who are also in college told me to download this app. The fact that you can put the equation in straight from the book as well as move the lines around, flip them or zoom in is just awesome. It really helped me to actually understand how the equations worked and I have a much better understanding after using this then I ever did with the other one. This app truly saved my sanity 🤣Thank you! 😎✌️.Version: 7.4.0

Great but could use one extra featureI’ve frequently used this app all through high school and college, and found it pretty useful save for one relatively minor flaw. When using it on an iPad Pro, I’d rather be able to use a Smart Keyboard than the in-app keyboard to type stuff in, especially since I don’t have to switch modes somehow to type letters instead of numbers. Hopefully a later version can account for this..Version: 3.3.0

Dude, Desmos is so hot.Literally if I could give this program 10 out of 5 stars I would. This bodacious program has everything you could ever dream of, it’s easy to use calculator and graphing functions is enough to make a grown man cry, and that’s ok. In fact I have cried, every night, since downloading this app. Tears of joy just freely fall from my eyes as I use this scientific calculator to tackle harder and harder functions. Is this what love feels like? Should I see Desmos as the light at the end of the tunnel? Will they leave me for another, creating a love triangle that could possibly be published into an award winning YA Fiction Romance? I do not know. However, I do know that if you download this app you will not be disappointed..Version: 7.4.0

This app has me throwing my TI-84 out the window.Forget all the skills that you need in order to operate a TI. Desmos simplifies everything so much. Although TIs may be more widely used, the calamity issues after usage often results in a fit of rage. With Desmos, you won’t have to endure that. You’ll have to endure countless graphs without having to do any work. I honestly find that pretty fun. Through the years, this app has evolved into much more than an application. It is now a pure obsession, consuming my life, but in good way. I have Desmos posters in my bedroom. Desmos is the best calculator app you’ll find on your journey of the search bar in the App Store, so ignore the other sketchy ones..Version: 7.4.0

Wonderful for school and understanding how formulas workThis app is wonderful and a large part of why I don’t hate math and now actually understand what I’m doing. I can check my answers agents the original problem to check my solution and through messing around changing signs in an equation I am been able to visualize equations that would otherwise be as number soup to me. I can’t wait for possible future updates it would be useful to be able to have an option to see the center points of conic figures as well as the foci. This is a great app and well made and I hope to see future improvements such as this..Version: 3.1.7

A guy with fat thumbsThis is less a review, and more a request for a change in features. My dilemma is this: When entering text in a given calculation bar, it is sometimes necessary to select text to make changes. On the iPhone, this is done by tapping with a finger. Then, to continue the editing process, select the end of the text to continue typing numbers (etc. ). That puts your finger dangerously close to the “X” that will delete all of your work (when all you really wanted was your cursor at the end of the line). Perhaps switching to a “swipe to delete” setup for ridding unwanted calculations would spare those around me an avalanche of dismay?.Version: 6.4.3

“Images” can’t be trustedI have submitted a case to Desmos about the use of “image” only in a graph. It is the second case submitted. The first was how the software deals with x^x. I have yet to hear any resolution on the first case, it’s been months. This new case causes the software to malfunction to the point that it will not retrieve some graphs and it appears to be unable to save some graphs. This because one graph contains only “images”. The work around solution is to retrieve the image-only graph, remove the images, add some functions, etc., and then save it. After that, the software performs well..Version: 7.4.0

The greatest there isI’m a university math student and as such, I’ve had a deep appreciation for Desmos since I downloaded it in high school. The incredible amount of functionality in this app is truly what sets it apart from anything else I’ve ever used. From implicit curves to parametric equations, from multi variable integrals to combinations/permutations. As it is, Desmos registers f(x,y)=g(x,y) as an implicit curve and even r=f(θ) as a polar curve. The one thing that would make this app unstoppable would be the ambitious feat of registering complex numbers. If this is ever accomplished, I think I may die..Version: 6.3.10

Awesome but needs additional featuresThis is the best graphing app on the store however updates containing new features are scarce. I think support for more greek letters as variables would be great, as well as an option to whether, for example, π or e are treated as constants or variables. The Lambert W Function would be awesome (F⁻¹(xe^x)) and also the Riemann Zeta Function (convergence of sum of 1/n^x from n=0 to infinity). The ability to put minuses and plusses in subscript. The addition of the gamma constant ~0.577 and the omega constant which is the principle solution to 1 = xe^x..Version: 3.3.0

Amazing, plus, here’s a lil’ tipThis app is amazing, I use it all the time and its pure calculating power along with its saving graphs feature is why I’ve never even thought of deleting it ever. But here’s a small tip for all of you reading this: It may seem that there is no antiderivative feature, but that’s actually wrong. To be fair, you’ve got to know a bit of calculus to know this one, but it’s a simple trick. To get antiderivatives, you’ll need to utilize the first fundamental theorem of calculus, which says: ₓ ∫f(x)dx=∫f(t)dt ᵃ Where a can be any constant. So if ya need indefinite integrals of functions, use that format. Don’t worry about the value of a. Remember that a +C is added at the end of each antiderivative because it is not needed to calculate regular derivatives..Version: 6.0.1

Amazingly practicalDisclaimer: not an expert. Using a graphical calculator first time in my life. For all I care, I carry functionality with me in the same device I use to browse the web, text, call and communicate with others. As far as I can tell the functionality is super intuitive and seems to be working along with my exercises in the college level book I am reading. Terrific tool indeed!.Version: 3.3.0

Desmos Graphing Calculator ⭐️⭐️⭐️⭐️⭐️This graphing calculator literally changed my life. For calculator enthusiasts, this app is a godsend. Easy to locate, convenient to access, and such beautiful graphics. I am in awe at the sheer effort put forth from the development team. Easily Game of the Year 2023 in my opinion. I look forward to seeing more life-changing titles from the people at Desmos in the future..Version: 7.3.0

Just what I neededAfter trying all the different graphing calculator apps available here I finally ran into Desmos this week. I can’t believe it, this app is awesome for my calculus work, better than any of the paid calculators here. My only suggestion would be a floating input panel, because when using on an iPad in portrait view, the input is at the very bottom and very small..Version: 3.3.0

It could be nearly perfect by adding a cameraWe all know typing big problems takes forever and if the app creators can add a camera to scan the problem it would save sooooo much time. Other than that the app is amazing. It automatically changes from degrees to radians which is always appreciated..Version: 3.3.0

I RATE THIS APP ONE STARI was forced to download this app and I despise every second of it. I have no free will and am being forced to write a review for 5 stars. I cannot believe that I have to help boost this app with a five star. It is hot garbage and can go die in a hole. I will delightfully delete this app when summer comes because I hate it with a burning passion :).Version: 6.5.0

Absolutely PhenomenalLove everything about this app. I’ve used the browser version since middle school and the second I had a smartphone I was using this app. I’ve been using this for years all through getting my ME degree and into my job as an engineer. I’ve even used it to keep track of things during game night with the family! Every once in a while I might notice a feature missing but without fail that feature appears in the next update. Love the app, love the developers. Honestly not too sure how this app is free but I sure am glad it is for all of those students in need. 5/5.Version: 6.4.4

Couldn’t ask for a better graphic calculatorUPDATE: export function removed. Not good. Can take a screenshot but that’s not the greatest solution. Updated to 3 stars —— loved this app and have used it for years to visualize business expense scheduling decisions. It’s so intuitive and is extremely easy to use. I just redownloaded it and there’s even more powerful features now that I have to try. Easily the best graphing calculator on the App Store..Version: 6.4.4

Desmo reviewThis app is fantastic for algebra students who don’t have a graphing calculator. I just wish it had or more simple look and give the user a quick tutorial on how to use the app to better understand it. Just to make it easier for beginners in algebra or difficult mathematics in general..Version: 3.3.0

It’s goodBut the fact that it deletes everything after switching apps for more than a minute to try and get more numbers for calculations makes it really really annoying other than that it is the best option out there.Version: 6.7.0

HAS SAVED MY ALGEBRA GRADEMe being in 9th grade starting algebra hasn’t been the easiest thing but this app has helped me a whole lot I’ve recommended to a friend and they said the same thing it’s amazing much easier to understand and it’s FREE in my opinion it’s the best of the best but all in all I highly highly recommend it😁.Version: 6.4.3

Great, but could use one small addition.The app works very well and I am quite satisfied with it, but if it could include an open spot where a function is undefined, that would be nice. The graph will show that it exists, but if you hover over the value, it shows that it does not exist..Version: 5.8.1

Great!My math teacher LOVES Desmos, and it’s a huge help in class. Regular graphing calculators are kind of a pain for finding maxes, mins, intersections, or really any points, but desmos makes it super easy! My only thing is it would be super helpful if the graph included a point for the point of inflection. But seriously, great app!.Version: 3.3.0

It’s just greatThis is a great app. It’s good at doing graphing, it’s good at doing math, and oh boy is it good at entertaining. There are so many equations that look normal and then just go in insane directions. My personal favorites are y = sin(xy) and y = sin(√y**√x**√y)x. The latter gets a bit messy(** means power)..Version: 6.0.1

Not good as website!Hey there, I’ve been using desmos since 2020 on website, and it has many and good features, i wonder why some of them aren't in the app? Like drawing sequences, and why it keeps log me out when i open the app again. I hope you can fix it as soon as you can!.Version: 6.12.0

Great app, but missing advanced math featuresFirst of, it really makes me mad how they just made 2 black strips on top and bottom for iPhone X. Next, I’m very disappointed it offers no support for complex numbers. It is missing many other important things in advanced math, like vectors..Version: 3.3.0

SuperI’ve been trying various graphing calculator apps. This is the best one I’ve found. The online tutorials are great. There is so much functionality built in that I would highly recommend reviewing the tutorials. My search for a Calc is over..Version: 3.3.0

This is a great graphing calculatorThis is one of the best graphing systems there is on the app store right now. Most of the other calculators either are absurdly complicated or just don’t have a user friendly interface. This graphing system is really amazing..Version: 5.8.1

Awesome I also have a suggestionSo my suggestion is is a place where you can post your creations I love the other peoples creations and download them could be a separate app or in the app..Version: 6.14.0

Powerful calculator and visualization toolI love Desmos, use it 100% of the time instead of the calculator app that comes with iOS. I really really want a way to hide the graph window, though, so that using it as a regular calculator is easier and takes up the whole screen.Version: 6.4.4

Great appIt is leagues beyond traditional calculators in schools, TI-73, TI-84, TI-83 are all nothing compared to this FREE phone app. It can make and hold simple variables, graph almost anything, and has easy to understand messages to show errors. It is the only calculator I trust to make and manage phone calls..Version: 3.3.0

Awesome, but some slight issuesFormatting can be kind of annoying to understand sometimes. Could use some more tutorials. Also, DO NOT SIGN IN!!! Signing in breaks the app! If you sign in, you can only press one button and then the app becomes unresponsive. Absolutely ruinous bug..Version: 6.4.0

Polar GraphsI love Desmos. It truly is the best graphing calculator around. However, the inability to make a function out of a polar equation really takes away from the experience, as it makes putting in input values for polar graphs impossible..Version: 5.6.10

Great graphing solution for mobileVery good mobile port of the browser calculator. Would like to see more Greek letter support and improved highlighting ability, otherwise a quite powerful graphing engine..Version: 6.8.0

Yeah sureThis app works pretty great considering my middle school math teacher told me to get it. I only know how to do a couple of things tho, since I’m only in algebra 1 advanced, so idk if some higher level things work or not..Version: 3.1.7

Really efficientIt does what it needs to do and it’s great cause it’s pretty simple and easy to navigate. There’s just no problems I could think of..Version: 7.3.0

EducationDesmos helps me to see how things can be graphed and how equations can be seen visually. Desmos has the ability to give you more answers that other apps can’t. Go Desmos!.Version: 6.7.0

Groundbreaking CalculatorI can credit Desmos for my enhanced learning of math throughout the years. This graphing calculator is so intuitive to use, and poses a lot of potential to anyone who interacts with it..Version: 7.12.0

Desmos is hella usefulI have used this so much and it has been incredibly helpful for me in my exploration of math. My only issue and why I didn’t give it five stars is that I wish I didn’t have to sign in again every time I opened the app..Version: 5.8.1

Down with TII don’t need my TI-89 anymore, I took calc ii over ten years ago, but only use it for basic accounting and random calculations. Downloaded this app to support Desmos’ philosophy on affordable and equal education..Version: 6.12.0

Fantastically greatI am a physics student and math is the language in the realm of physics. I use this app to help me understand math better. It is great both in accuracy and being so easy to use. Thank you so much..Version: 6.4.4

It's pretty goodMaybe I'm incompetent, but when you're dividing things in the app and it's in a decimal form there's no option to turn it into a fraction like on the website. It's a little irritating, but other than that it works great..Version: 3.3.0

Absolutely Amazing!I love that this is not very different from the website version, I was looking for exactly this, it’s really good if I need to visualise a graph. It’s going to be very useful in geometry and trig! Love it!!!.Version: 6.12.0

Would be 5 starsTais would be an easy 5 star review if it had Apple Pencil support. Being able to write complex equations rather than type would be fantastic!.Version: 6.12.0

Amazing.This is an excellent app. Help you all the time and you can see the points in the graphic, really helps when you are looking how many zeros there are in the equations..Version: 3.3.0

Best Graphing AppAs a student, I used this app often for quadratics optimization. It is completely free with all the important features, and works across all devices. The only technical complaint is that it logs you out every time you reboot your device. Additionally, while it is not entirely its fault, I failed my quadratic regression unit test because I used ‘=‘ instead of ‘~’. If only it showed me what went wrong like a spell check....Version: 3.3.0

Great graphing calculatorI had a really good experience with this graphing calculator. It’s able to graph functions that other apps can’t. Thank you Desmos..Version: 6.4.3

AmazingI have used Desmos since Grade 9, and absolutely love it. From being able to map out reciprocal functions to derivatives, it helps me understand the concepts so much better. I would definitely recommend..Version: 6.0.1

Braille ModeHad to give this 5 stars for including braille mode so blind people can read.Version: 7.4.0

Easy to useBest of its kind.Version: 7.3.0

Desmos okI spent way to much time on it, I lost my wife and kids whit this. But it’s ok..Version: 6.14.0

YesVery good, helps me and the homies all the time.Version: 6.14.0

Goat math appBest graphing calculator out there.Version: 6.14.0

Amazingly flexible graphing calculator for free!Honestly this amazes me. This thing can do so much. You can do integrals, define functions, take derivatives of functions. You can define functions of more than one variable and do partial integration and partial differentiation. It’s an incredible tool for free..Version: 6.4.3

Great app but needs one (maybe 2) thing(s)I’ve been using this app on my iPad for a while now but forgot it at home today so I had to it one my phone and signed in. It works fine, would recommend for math classes, easy to use (the only thing I had troubles with was getting the number to be negative, but figured it out quickly). The only thing I want is to make it possible to turn into landscape mode by rotating the device (like in the calculator app on Apple devices) It would make things easier and more comfortable Another thing I think would be nice is the ability to keep the square zoom thing on. (Like how when you zoom in or out, and put your fingers on the x or y axis and it stops being a square graph and the boxes are rectangles) I would like to have the ability to turn off this annoying setting without going into the settings and pressing ‘Zoom Square’ every time I zoom in/out.Version: 6.0.1

QlloMe likey🍑.Version: 6.4.3

I have an OCD nowThis makes math actually fun.Version: 6.4.0

Amazing to useI’m only in grade 9 and I’m already finding this great. I can’t imagine how much more this will help me later. Right now I’m just using it for finding the intersecting point. Thanks for such a great app.Version: 6.0.1

Accessible!!I just installed this but haven’t used it much yet but was soooo excited to see that it is accessible! Kudos to the developers for thinking of visually impaired students when designing this. I am so impressed!!!!!!.Version: 6.0.1

GreatI poo every time.Version: 5.8.1

It’s aightI think it’s fine.Version: 3.2.2

Mmm yess bb🧠🍆🍆🍑🍑💦💦💦.Version: 3.3.0

LitBest school app ever made.Version: 3.3.0

😍😍.Version: 3.3.0

AwesomeWhat a app so good love it I can’t stop using it it’s that good 🤬🙏.Version: 3.3.0

Sharing graphsIs it possible to share my graph on mobile? I can’t find a way to do it anywhere on my iPhone..Version: 3.3.0

Update for iPhone XDEVELOPERS PLEASE READ. Don’t get me wrong, this app is FANTASTIC. I give a big thumbs up to the developers 👍🏼. I am prepared to give a 5-star rating as soon as it is updated for iPhone X. It may not seem to be a big problem from the point of view of non-iPhone X users, but I assure you, it is a great inconvenience for an iPhone X user like myself. Every time I open the app, I am greeted by quite large and noticeable black bars on the top and bottom of the display, that’s a lot of neglected real estate! I will change my review to a 5-star as soon as the app is updated for iPhone X..Version: 2.5.3

AmazingI 💗 desmos.Version: 2.5.3

Hot juicyBest Jason Stahem simulator I've ever played.Version: 2.0.1

ReviewGreat app! highly recommend! there are also no hidden paid features.Version: 1.2

AlloBonjour la 309! Loool.Version: 1.2

GoodI can acc check my math answers👌.Version: 2.5.3

IPhone X Support?The app is horrible to use on the X without the support. Please update..Version: 2.5.3

IncredibleThank you so much. I’m a high school teacher. The ease and power of your software has made very difficult concepts very accessible to my students. A must have app for any Ontario grades 9 to 12 math student!.Version: 2.5.3

ExcellentAwesome but i wish there was a 3D plotting mode.Version: 2.5.3

Free International Money Transfer 💸Enjoy high maximum transfers into more than 20 currencies while saving up to 90% over local banks! The cheap, fast way to send money abroad. Free transfer up to 500 USD!AdvertorialVersion: 7.13.0


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Desmos Graphing Calculator iPhone Images
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Desmos Graphing Calculator iPad Images
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