Arithmetic Train your Brain app for iPhone and iPad

In addition, "Arithmetic Train your Brain" allows you to compete with your past self!
Because it is your past self, not anyone elses, you can compete with your past self, which is good for your brain and stimulates your brain.
By beating your past self, you can enjoy the feeling of surpassing yourself!



〇Lets give your brain a good stimulus!
Lets stimulate your brain by solving calculations on the theme of "Keisan" that everyone can understand!
In easy level, you will feel good to find and solve the puzzles one after another.
At higher difficulty levels, you can enjoy the sensation of sweating your brain as you solve challenging calculations with step-by-step instructions.
You will also be able to exercise your imagination and stimulate your brain!



〇Lets go beyond your past self!
In addition, you can compete with your past self in "Everyday Keisan"!
Because it is your past self, not anyone elses, you can compete with your past self, which is good for your brain and creates a good stimulus.
By beating your past self, you can enjoy the feeling of surpassing yourself!


〇Keep going every day!
Calendar function is included!　The days when you play and clear the game are recorded.
You can expect to activate your brain by continuing the good brain stimulation every day.
Enjoy the fun of accumulating daily efforts by collecting stars on the calendar!
The greatest effort is to keep going! Keep going every day and your brain will be rejuvenated!



〇No dropouts!
You have lives to experience growth, but you can play even if your life reaches 0!
You can play to the end without dropping out.
Anyone can play to the end of the game, so you will always be able to step up without anyone dropping out.
If you are making a lot of mistakes, take your time to think and solve the calculations at your own pace!
And enjoy your calculation skills as they improve little by little, even if its slowly.
Its okay to take it slow, there is plenty of room for growth!
Everyone can enjoy growth at their own pace!


〇Find the right amount of stimulation!
Tally, subtract, multiply, divide, and divide by four arithmetic operations with multiple difficulty levels.
Start with the level that suits you best and give your brain a good stimulus!
Once you progress to the next level, you can enjoy brain training with higher difficulty levels as your daily routine!


〇Recommended for
People who want to practice addition, subtraction, multiplication, and division.
People who want to practice addition, subtraction, multiplication, and division
People who want to train their brains quickly.
People who have difficulty with other calculation apps.