Deploying iron-cli based app on *

I have made an app based on iron-cli and now i need to deploy it. I have tried heroku but mongolab needs billing which is a no-no for me since mine its a small app with few users.

Has anyone been able to deploy an app generated by iron-cli on apps platform?.

Update:I have deployed successfully to heroku although i had to pay some money for mongo. I still want to know if i can deploy on meteor platform.