views:

710

answers:

6

I'm looking for a Free chart drawing library/service that allows me to make things like line, bar, or pie graphs. I know there are some ones like Fusion Charts, but most of those cost money to use.

I know Google Charts is also one of them. If you recommend Google Charts over any other, than could you provide a link to a library that makes it fairly easy to use?

+1  A: 

I've used JpGraph in the past. It didn't give me any problem. Pretty straight foward.

I haven't used Google Charts API, so I have no comment on that.

bLee
+8  A: 
Andrew Moore
Beautiful charts. It is open source under GPL which might be relevant if you need to distribute your website to others
MarkJ
+2  A: 

Check out Open Flash Chart. It's nice and I know they use it on Piwik.

Babak Naffas
+2  A: 

Yes, Fusion Charts can cost money but they do have a nice free version as well.

Jason
A: 
hobodave
eZGraph is open source under BSD licence which might be relevant if you have to distribute your website to others.
MarkJ
+1  A: 
Arthur Ronald F D Garcia