Trach - Trachtenberg

This application for learning multiplication using the Trachtenberg method has provided me with an outstanding learning experience. It would be fantastic if the developers could incorporate the functionality to replay practice sessions and seamlessly transition to selecting a different difficulty level right from the results screen. These additional features would significantly enhance the efficiency of my learning. Thank you for this wonderful app!

Amazing app and easy to learn but how do you do 3 digits by 2 digits multiplication and can you do division with this method.

This app is so amazing and it’s helping me so much with math. I recommend this app o anybody who wants a easy and fast way to do any equation.

This app is well made. However, it doesn’t give enough information. How do I multiple by 3 digit 11’s and turn it into a 4 digit number? Not sure!

Love it! Very well done app and productive way to pass time

Thank you so much for creating this. The tutorial sections are clear, concise, and intuitive. The testing section is wonderful for practicing what you have learned. I wanted to let you know how impressed I was by the first few iterations you have released. Great work so far. I really hope you decide to continue working on this. You might just be training the next Euler!

This app is great! Had fun while learning. Very well explained.

Awesome app and I learned so much!