N-Back

lets user control level other n-back apps force you to higher or lower levels based on your results; only this app allows you to control the n-back level.

Thumbs down The application is not worthy is too simple and incomplete. You may found a paid app which is better and complete.

Non ideal UI Feedback during the session should be disabled (or an option for this). It breaks concentration and causes chimping. The buttons should be larger and in the corners for two hand use. (User adjustable if detecting device resolutions is harder to implement.) Great many other options though. Thanks very much!

great love it!

The lousy sound really scares me off.

Please turn off the blue feedback! Useless due to distraction.

Can the developer please provide an option to turn off feedback? It is so distracting that it makes the application worthless, to me.

Can't change settings since update! On Hero, 2.1.

Excellent, the options do not save though. Zte blade 2.1

This n-back program seems to most closely replicate Brain Workshop. I'm new at this and I needed something portable. Great job!