Deconstruct the user flow for 3 music services

Hello,

I'd like to deconstruct the following mobile sites from a user flow point of view.

m.dhingana.com
m.gaana.com
m.saavn.com

Platforms: On Symbian, low end Android phones.

Screenshots with user flows of the following:

1. Playing a song, how does this flow happen
2. How is sharing of song (if at all) encouraged? What options were provided to the user?
3. Discovery: How is the music discovery feature? Via radio? If so, what sort of radio? Genre, artist etc?
4. Anything else (links to download the app etc)

Secondly, a quick comparison with these apps in the iOS or Google Play store.

I expect the report to be structured in a way, whether like above or in another way that makes sense so that one can be able to get a feel for these sites.

The purpose is to understand:

1. How are the MOBILE SITES on lower end phones such as Symbians or low end Androids made and what features and user flows were chosen
2. How is then compared to the FULL APPLICATION on the iOs or Android stores

Thanks. Do get in touch if anything.