Agreed! An Android app would be fantastic. Heck if it was done well (current track record indicates it would be) the apps could provide a revenue source eh? Just throwing that out there as I've fallen for this program and would like to see it prosper.
Although a native Android app would be great, I've been running the standard Memrise site on my Android phone without problems (using Chrome browser), so long as I use it for only learning and reviewing, and not trying to edit items or add mems etc.
Listen to 'garethbarbareth'… continuing to post here isn't speeding up development.
We know that an Android app is in development (see the first comment), so please wait for updates from the Memrise team.
The only thing happening when you post comments such as "+1" and "Me too" is the clogging-up of peoples' email inboxes! (As the OP, I get at least one email notification a day from this thread… please stop!)