I only used Blogger and Wordpress so I only able to talk about this two duo. If you make a search on Google you will found too many result about advantage of Wordpress over Google’s Blogger. Now I am not going to repeat that. All I want to show the advantages of both platforms and let you choose the best one.

Advantage of Blogger Platform

1. You can use your Gmail account to create a blog, no need to go through hard registration system.

2. You will get pre-installed template to customize your blog.

3. Very simple self stated environment. You don’t need any technical knowledge. Just start your blogging on go.

4. Very low downtime as it also hosted on same secure server where Google stay.

5. Very rare chance to get hacked.

6. You don’t need to buy any VPS or Server even you get million of visitor/day.

7. Free domain mapping, so you can use your own domain in place of blogspot.com without losing your visitor and without investing money for technical issue.

Advantage of Wordpress

1. You can customize the whole look of your site using free or paid theme.

2. You can give extra power to your blog using plugin.

3. You can get extra control on your article by using plugin and can SEO it easily.

4. You can give your blog a CMS power by using proper themes and plugin.

5. Easy to control advertise and affiliate system.

6. Easy to block spammer and  unwanted referrer.

There are much more to say but I think this advantage list is enough to decide your best platform.