Using Chess.com app without internet connection?

Is there any way that I can you the chess.com app on iphone/ipad without an internet connection?  I tried using the tactics training but after a couple of tactics it would not let me go further because it said there was no internet connection.  I am a beginner and would like to practice tactics and such when I have time to kill and no internet connection - like when on a plane.  Thank you.

If you don't have an internet connection, you cannot connect to chess.com.

ok thanks.  lichess it is it seems... oh well

I had the game installed where I could play against the computer without internet connections.

I finally stopped working. Was that done by you guys.

what will it cost me to get that back?

i want to play offline when im on the bus plz add offline play against computer and 2 person player so me and my buds can play chess

That's already possible with the apps.

I would like to know of an app that one can download and then play when ever they like without being connected to the online source please?

that's funny, I play chess.com on my bus