Number of languages
~50In app purchases
YesAds?
NoUser generated?
YesPlatforms
iOS, Android, WebIn-app purchases
-Ads
-User generated
-License
-Price
-Peer-to-peer
-User groups
-Plateforms
-Number of languages
-Learning and creating
-Number of languages
~30 from EnglishIn app purchases
-Ads?
-User generated?
-Platforms
iOS, Android, Windows phone, WebIn-app purchases
YesAds
Yes (Android, iOS)User generated
Partially (incubator)License
-Price
-Peer-to-peer
-User groups
-Plateforms
-Number of languages
-Learning and creating
-Number of languages
12In app purchases
YesAds?
NoUser generated?
NoPlatforms
iOS, Android, WebIn-app purchases
-Ads
-User generated
-License
-Price
-Peer-to-peer
-User groups
-Plateforms
-Number of languages
-Learning and creating
-Number of languages
24In app purchases
YesAds?
NoUser generated?
NoPlatforms
iOS, Android, WebIn-app purchases
-Ads
-User generated
-License
-Price
-Peer-to-peer
-User groups
-Plateforms
-Number of languages
-Learning and creating
-Number of languages
-In app purchases
-Ads?
-User generated?
-Platforms
-In-app purchases
NoAds
-User generated
-License
-Price
FreePeer-to-peer
YesUser groups
YesPlateforms
iOS, Android, WebNumber of languages
7000Learning and creating
-Number of languages
15 +In app purchases
$1/monthAds?
NOUser generated?
YESPlatforms
Android, iPhone, iPad, WindowsIn-app purchases
YESAds
NOUser generated
YESLicense
-Price
FREEPeer-to-peer
-User groups
-Plateforms
-Number of languages
-Learning and creating
FREE