The pricing model seems to be slightly different than both epio and heroku and it seems free apps can't have custom domains - also, you only get one free app +

The pricing model seems to be slightly different than both epio and heroku and it seems free apps can't have custom domains - also, you only get one free app + db, as opposed to heroku where you can start for free as a developer and then scale (and pay for) the apps that goes live. On top of that, epio seemed to be much easier to get started with for a basic django project, than both dot cloud and heroku, possibly because of the multiple platform issue.