Correct... it's Bitcoin, Bitcoin TestNet, BCH, DOGE, Litecoin... ETH and Stellar... I did have another one installed, but had to give it up when they updated the apps just prior to this latest firmware, as it increased the app sizes slightly and the other one I wanted to install was 30Kb and I was down to only 28Kb left
And now it's even "worse".
Having said that, I don't really use anything other than BTC and tBTC on a "regular" basis, so it's not a huge problem uninstalling/reinstalling the apps if I need to.