Co-pilot -VS- Be on road (sat nav)

[STdemoniac]

Hi to all i going to trip cross europe, and looking for proper sat nav
at moment i compare between "copilot" or "be on road"
both of them use navteq maps and price is similar
any advice which is better ? which more stable, no freezing not drying battery very quickly ?
co-pilot
https://play.google.com/store/apps/details?id=com.alk.copilot.eumarket.premiumeupan&feature=search_result

be on road
https://play.google.com/store/apps/details?id=cz.aponia.bor3.czsk&feature=search_result#?t=W251bGwsMSwxLDEsImN6LmFwb25pYS5ib3IzLmN6c2siXQ..

 

[spile]

Sygic is better in my opinion