GeoGebra Graphing Calculator

A Google user

Super! But recently, as I updated the app, most of the tools in the toolkit dissapeared. That is, drawing perpendicular/parallel lines, setting angles and others. Now they are only available through functions which is way more inconvenient than before. Asking to bring them back. Thank you) Oh, also it'd be great if there were a more feasible way to view constants. They ceased to show in the calculator

A Google user

Like it, but would have liked the graph zoom to (optionally) allow for non fixed aspect ratio too. Of course you can manually scale the function itself with a factor, but that seems a bit silly... would also have liked to select the sizes of the dots, or have them following the line thickness. And would have liked an option for input and output in other bases too. 1/2h=0.8h

A Google user

Very useful, and overall a great app. Heres two bugs i noticed 1)Its not possible to select only parts of an equation. (Not sure wheter this is device specific though, I can [partly] see the tool to change what is selected but can't access them) 2) The smart insertion of parenthesis is usually quite nice, but it can also be really annoying, not letting you edit equations correctly.(If you could add an option to disable it that would be great) Btw: The CAS app has the same issues

A Google user

An excellent app let down by abysmal UI. For example I can't enter commands like I can in the input bar on geogebra classic on desktop, instead having to input text in an extremely clunky input system that tries so hard to be fancy that it's barely usable, and I can't even use my device's keyboard! It's best to edit on desktop, save, and use the app purely for viewing, even for minor edits.

Alec's Journal

This app is excellent for any students looking to graph easily. It has a lot of built-in features to make use of. But there is a bug with the table values. I cannot enter new start and end values for x if i want to limit the range of the function. I can delete the default values but cannot type in any new ones. Will give this app 5 stars if they get it fixed.

A Google user

It may be great at what it does, but I will never know. The interface for this app, the online, and the offline versions of GeoGebra are way too finicky and extremely annoying to use. It takes me literally 5 mins to try and change one variable because the program keeps trying to make new points and shapes, or just flat out ignores the fact that I'm trying to the software. I will never recommend this software on any platform until the interface is actually usable.

Jason S. Clary

When it works, it's nice, but it hangs or crashes fairly often and you can lose a lot of work if you don't manually save constantly. Also, it rescales and recenters incorrectly when you go to export an image which makes the export function entirely useless. Additionally, the 3 dot menus open for the selected item, not the item on which you clicked the 3 dots.