Abacus

Simple and helpful

Useless

I have some maths now watether th.

Poo

Good

If the marbles we're a little bit biggers it will be easier for the kids

Please add sound to make it more realistic.

Found no instructions how to use would only move the whole row not one at a time

It isn't as fun as a real one but it works

Why is there a pop up that closes the app every couple of minutes?

Good for child

Nice

with great design

I have some maths now watether th.

It isn't as fun as a real one but it works

Can't really be so general as to call it a "European" abacus as this style (called a schoty) was created by the Russians for counting their currency.

I am teaching my daughter with this app......lovely classic theam.....less distraction

Crisp, fast responsive behavior, not slugish like other abacus apps

Kennia a

Old School to teach a slow learner

Good

I have some maths now watether th.

It's very good app

There's nothing not to like about it. The only issue is that there is no changing what you get. It's what it is and nothing else. So be careful not to pick your phone up on an angle.

Good app this helps me help my kid on his math

It's a simple way to show graphically how the maths work. It increases maths comprehension

Exellent app

There's nothing not to like about it. The only issue is that there is no changing what you get. It's what it is and nothing else. So be careful not to pick your phone up on an angle.

Avg says its malware

Flip screen isn't very good

Gs2 -does not work

Rajender Jalindra Asa Khera... Gud app.......install it as soon as possible

Nice

To much spam

Poor ui

Does what its for

Great fun

What u can get 4 free, better den dis.....

Тормозит и вообще фигня.

Good