3 different newsletters/maling-lists on 1 site

I’m busy with creating a WP-site for an organisation. They would like to send out three different kinds of mailings/newsletters regularly.

As I can’t find a newsletter-plugin for WordPress which is capable of managing three different lists, I was looking for an alternative.

The only viable option I could find was setting up an account in MailChimp with three differen lists and then instll the subscribe-for-wordpress plugin on the WP-site. Downside of this is that I need to create three “subscribe-widgets”, one for each list, and that’s not the nicest solution I can think of.

What I would like to have is one subscription-module with a checkbox per mailinglist. Sometimes a person wants to receive all mailinglists, but other people only want to receive the information of 1 list.

Does something like this exist? Or can anyone think of another solution?

Thanks for reading!

Mike