Very elegant design with less memory Can you please update it and add more features...I am surprised just 24 hits..what!!!..it deserves more than that...best part no ads...hope I will see some more tricks after updates...thanx
nice trick thanks a lot you fix my problem thanks for making this app.😁😁😁
lovely i like this very much. it opened my mind.
In a practice mode number buttons should be large to answers
Santanu There should be some shortcuts for square rootover
Best & Simple! Yet features complex tricks too... Im lovin it.