
Adrian K (AK computer tech)
I was liking this app until I started getting bombarded with very intrusive full screen ads, which claimed my phone was infected with 19 viruses, then claimed my pdf app was out of date, neither ad had an option to close, the back button wouldn't work either, so I had to close the app. I understand ads help pay for it, but this was over the top, especially given how predatory those ads were, I refuse to use an app that would support such predatory tactics.
4 people found this review helpful
Sorry for the bad experience. We don’t support such misleading ads and will take action. Please send a screenshot of the ad to merbin2010@gmail.com so we can investigate and fix it. Thanks for reporting this and helping us improve the app.

Vineesh M
This app is a complete treasure for anyone dealing with math! It covers every formula you could think of, from basic algebra to advanced calculus and trigonometry. The user interface is simple, and everything is well-organized into categories, making it super easy to find what I need. It has saved me countless hours of flipping through textbooks and searching online. A must-have app for students and professionals alike
88 people found this review helpful

Biswajit Roy
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It could be an useful app except it is not in its current iteration. Whenever I open the formulas of a section and return to the homepage , the application freezes. It doesn't register clicks even after closing and opening the app. Only when I clear it from the recent screen that the app again starts functioning only to face the same problem once again.
912 people found this review helpful
Code Play
24 December 2024
Hi!
Can you please update the application and see the new changes. Thank you