In my opinion face book is best

we have 1512 members. great business from them

The two best social media sites are Twitter and Facebook. The fact that both the sites have large portfolio helps in drive a considerable amount of traffic.

Facebook is the best for personal aspects but twitter is the best for marketing aspects

I like Facebook.

Facebook is the best and have a nice application and users.........

The two most good social media networking sites are Facebook and Twitter. The truth that both these sites have a large portfolio helps in driving a considerable traffic.

Twitter is best for SEO. i mean you can tweet and follow others.
while facebook don't do this.

Both the sites Facebook are Twitter are very popular and they are very good for the users. All the sites can generate a very good amount of traffic and it can be truly beneficial for the proper channelization of your site.

facebook is best comparison twitter because everyone is connected in facebook.

both are best for getting traffic on your business....

Facebook, Facebook and only Facebook...

i like facebook so my favorite social site is facebook.thank u

Facebook and Twitter, both are best.

Facebook is the best..Twitter is also in its best if one knows how to use it in best way..

I believe Twitter is quiet best than Facebook, gives me massive traffic for my site.

Facebook focus on information in the past period of time. faceook is the best

I like face book then twitter and I mostly use face book for sharing of my personal data with my friends.

I would like to prefer most of the Facebook. Because it is quite helpful to get in touch with our friend easily. One of the best is that there are a lot of my friends are using facebook.

Facebook obviously...

The extra application features i am using maximum my facebook profile because it gives.

For me they are both the best!

From my point of view Twitter is best for marketing.

Facebook is the best.it is a biggest platform.

Facebook and Twitter are both best but I will vote for Facebook because it is the no.1 social networking site in the world.

Facebook is the best because as far as SEO concern it may gives us traffic unlike twitter....

I prefer Facebook.

facebook is better than twitter and also it is user friendly

Facebook and twitter both are the best social media sites,but Facebook is easy to use then twitter.we can get huge traffic via Facebook.

i like to Facebook because they provide conversation facilities. and we can big post in Facebook no limit are there but in twitter need a 140 character only...

Intro..
 

undoubtedly facebook..

Facebook for all kind of Audience and Twitter for US traffic.

Although I like twitter personally, if you're talking about best advertising platform, I would vote Facebook.

In asia, facebook is the best

Both are favorite of mine. But it's depend on the needs I think.

I am totally agree with you in this case. It varies according to necessity.

How would you define which one is better? What factors would you consider a social media network should have that would make it better than the other one?

I think facebook is better !

Both Facebook and twitter are best.

From my point of view facebook is the best.