This app was mentioned in 1 comment, with an average of 1.00 upvote
I've played Dot Eater all day long, it's not completely a clone because they've replaced the viruses with pinball bumpers that disappear after you've hit them five times (others appear randomly on the board). No W either, hence no teams ! Like the PC version, it's a great battery burner: even with the tablet plugged into its charger, I lost 25% of juice in two hours. Setting the stamina mode on helped maintain the charge.
https://play.google.com/store/apps/details?id=it.tinygames.doteater