There is no app but I am writing this using a Nexus 7 tablet (android 4.2.2 )and Google chrome as a browser.
I also have an lg 5 phone (android 4.0.3) and I can access OK and read but the phone makes it difficult to write.
I would try Google chrome browser for android from Google play and access through WiFi to save data charges.

Sent from my Nexus 7

In English , there is no android app ... but you can use the forum through a browser such as firefox or chrome just like a normal web page.
What phone/tablet have you got?

Rich :)

hi Anne,

i've just gone up in the world and gone for my first Android phone, a Samsung Galaxy Ace .. so i think that is an Android Smartphone.

all i do is google NRAS and i can log in easily. i don't really post much now ( don't think i could manage it from the phone and small keypad .. but it's nice to read the forum from time to time. i do this as a matter of habit along with reading the daily newspapers.

don't know if this helps, but that's how it works for me.

Suzanne x

P.S. i am typing this from my Desktop.