Social media marketing service?

Question

Marketing

I have a task from one place to post content on Twitter, Instagram, Google+, YouTube, VKontakte. Depending on the social network, there should be certain posting rules. For example, for Twitter only text, for Google+ text and photos, etc.
During the advertising campaign, I want the content to be fasted at a certain time for each social network.
I also need statistics for each social network.
Please tell me one service that would allow me to publish on Twitter, Instagram, Google+, YouTube, VKontakte, have statistics on the content posted? Having a mobile client is desirable.

Answer 1

Есть сервис https://buffer.com/ он поддерживает facebook, pinterest, instagram, google+, twitter, linkedin + есть мобильный клиент

Answer 2

Look at the service https://hootsuite.com/ , it might work.