Its good,

Ive had this app for over 6 months now and have made $23 so far. Most of the surveys I take are worth $1, but the rest I dont qualify so I get a 10 cents credit. I wish I qualified for more or more were available. But its fun to me, I enjoy taking short surveys like this and making a little money while doing it is cool. App is very easy to use.

Mellyjellyfish9 about Surveys On The Go, v2.15