Too many ads. Way past the point of being acceptable. Also the only way to get rid of them is a subscription. For a one time price of around 5€ I would definitely buy it. But as it is now its definitely not worth the hassle nor the money.
Not only are their so many ads that you can't play it but the free version is super glitchy and keeps shutting down, erasing score or just uninstalling completely. The game itself was a lot of fun and super helpful with math but if the free version is unusable it makes me not want to waste $10 on the paid version.
Really fun and challenging, only four stars because the engine that provides for the equations is not perfect: You get something with 0 or multiply by 1 way too often, even in the hard levels, and then you get something like 34*17*22, which is almost impossible to solve in the time given... So the points you get depend mostly on your luck and less on your skill. Five stars if you fix that!
Used to be a good app. Now it's garbage. Way too many adds, thanks anyway devs. Just another decent app some dummy saw fit to ruin.
I have only typed in my name and have already watched 6 ads. 6! Unskippable adverts. This is before i have even had an attempt at the first level. Do not install this piece of junk.
Ads are annoying af. I advise you to avoid this app.
◆ PRO version is 10x cheaper! :OO
◆ MORE FUN in less space!
◆ 3 secret "math surprise" chapters, check them out - you'll be surprised! :)
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Graphing Calculator for plotting functions, solving equations and more!