Fitbrains Vs. Lumosity?

[AgentHeracles]

I am wondering which offers more bang per unlimited/yearly buck for my iPhone/iPad should I use - Lumosity or Fitbrains? I am going to go for the pay-once option. Vote and post opinion below. Opinion can be essay or it can be short, but if short full reasons must be given to help with choice.

 

[pkcable]

For me the answer is simple 1 I have heard about the other I have not! Guess Lumosity's ad budget has done the trick in my case and Fitbrain's has not!