voki vs blaberize

voki and blabberize are both very similar sites. Voki is basically more animated while blabberize is a actual picture that just has fake lips move. Blabberize was easier in my opinion and more enjoyable too. I would use blabberize again because i thought that making the mouths was fun and made the people look funny. For history class you could make a avatar of say Abraham Lincoln and you could have him describe his life.