🏷️ About: This app focuses on the ease of use of the abacus on the app, and aims to realize smooth and comfortable operability. In addition to being able to use the abacus widely on the horizontal screen, the size and position can be freely customized according to the device.
We Investigate the app owner's website (Hirokuma.blog), verify their legitimacy, and uncover hidden scams and complaints.
It says to pass the grade to answer 10 questions but there is literally no question nor clue of what to answer, just a list of numbers
In addition to being able to use the abacus widely on the horizontal screen, the size and position can be freely customized according to the device.
You can challenge the addition and subtraction, multiplication, division questions according to your level.
This app focuses on the ease of use of the abacus on the app, and aims to realize smooth and comfortable operability.
The number of digits can be used up to 15 digits, and the color and sound of the beads can also be set.
