5/5 rating based on 18 reviews. Read all reviews for Know Abacus for iPhone.
Know Abacus is free iOS app published by Kittipong Mungnirun
Flowjai
This app makes learning and practicing the Soroban, so easy! I am learning, while teaching my child (age 7). I have no previous experience with the Soroban, but this app makes it so simple. I want to study more each day. Each level advances in a seamless progression. I couldn't be happier with this program.
KRKBooM
Best app I've seen for learning and practicing Soroban. Have had my kids in private lessons for 2 years but this app tells all in easy tutorials and provides real-time feedback on your practice. Awesome! Love it.
Gamer Linda
There are tons of review sets in this app which I find more fun than some dumb game.
ThekraFaisal
It's really a great app, it was exactly what I want and it has all the basics that I need and you can do exercises on it, I recommend this app for beginners, thanks for making this app I loved so much ??
Jake Stengel
The app works great but needs more content. For example the multiplication table only teaches you up to double digit numbers multiplied by single digit numbers. I want to learn how to use the abacus to solve even larger number problems. Besides that, the app works great and has taught me a lot. PLEASE ADD MORE CONTENT!!!!!!!!
regular_user
I have tried a few other abacus apps and I must say this one is the most useful ones. Pretty well done (on the my phone + ipad) and the exercises are very well designed. Thanks for your good work.