Often I can see you when I finish the level that I didn't get the bonus or extra points for completing it in a shorter number of turns but I don't see what I could've done to be faster. Being able to see the solution afterwards would allow myself ... and of course other players ... to learn and become more efficient in solving equations

I have Numbers installed on two devices, and have logged in using the same DragonBox login on both devices.

I still had to create each user on both devices, and there are no sync of user progress. Is this expected behavior? I find it very annoying.

Otherwise a good app. I'll rate it 5 if this is fixed.

Give money back!

Create physical rods matching DragonBox Numbers !

I think medium schools (ESO) are good markets in Spain. As a teacher I need a license for whole school

Die App hat einige Schwächen in der deutschen Übersetzung. Die Selfiefunktion ist nervig und überflüssig. Oft weiß ich nicht, welche umformen zur Zeit erlaubt sind und welche nicht. x+-x kann zusammengefasst werden, x+(-1)*x aber nicht. Das finden der schnellsten Lösung wird dann ein Probieren.

Dragonbox Elements bruker konsekvent begrepene "likebeint trekant" (skal ha to bein/sider som er like lange) og "likesidet trekant" (skal ha tre like lange sider) feil. Håper det kan rettes opp.
Sender også mail...

I recently purchased dragonbox2 as a parent and while working through the problems found that the chapter 4-20 problem called for dividing by 'x'. The issue with this being you do not know the value for 'x' and could therefore unknowingly be dividing by 0 and end up missing potential solutions. This message board explains this in better detail:

http://math.stackexchange.com/questions/67994/why-should-you-never-divide-both-sides-by-a-variable-when-solving-an-equation

Dividing by a variable is generally a 'bad habit' that should be avoided.

Please make theDragon box family pack available in Android

child2 was picking her avatar and entering her name and it was not intuitive that she should have picked PLAYER2 first -- child1 is in tears
after successfully completing 3 chapters. Little kids need a bit more guidance or lock so they don't erase things.

given that you are all male company I suggest you hire say a 6 yo female to help you with some of your graphics specially since females are half of the population : )

perhaps your new CCO needs to be female with children

Some of your promotional materials say that the app costs $4.99, but in Google Play it asks for $5.31

Well apparently the translation to German has been done by someone who doesn't speak German. Get someone who does.