Worthwhile app
It’s Brilliant, funnily enough
The only issue is that the app feels a bit slow and takes a second to load new questions sometimes but this is only a minor concern, improving the equation writing tools would also be beneficial for having to type between the syntax is painful.
If you like the freebie content then I’d suggest buying the annual premium subscription, I think it’s worth the price!
Great app
50/50
Limited, expensive for premium
Response from developer
Hi there Pc wizkid – I was wondering if you were able to find the *huge* amount of completely free content on Brilliant? All of the Problems of the Week are free (https://brilliant.org/weekly-problems/), all of the Community problems (tens of thousands of them!) are free (https://brilliant.org/community/problems/popular/easy/), the 100-Day Summer Challenge problems are all free ( https://brilliant.org/100day/ though these are only available on the website), and our entire collection of wikis on various STEM subjects is also free ( https://brilliant.org/community/wikis/featured/). The only content for which we require a subscription are the quizzes and problems that the Brilliant team wrote themselves, since for many of us, creating the content, the website, and the apps is our full-time job. I hope that you give Brilliant another chance, I'm sure there's something we have that would interest you and requires no subscription =)
