Plusminus

Fill the spaces between the numbers with plus and minus, so that the result in every row and column is equal to zero. Tap on a space to change from plus to minus or from minus to plus.

Fill the spaces between the numbers with plus and minus,
so that the result in every row and column is equal to zero.
Tap on a space to change from plus to minus or from minus to plus.
• Free Version!
(requires Adobe® AIR®)

Screenshots: 

Application Permissions:

Internet- Allows applications to open network sockets.

You can download at: http://apk.cuaban.net/detail/10336/Plusminus.html