frankrrr

We use Adyen's recurring payments: http://www.adyen.com/

Works OK for us, but could be better if you see Stripe for example.

For us (http://www.sparklingapp.com), Betalist worked very well. We used this site to collect beta testers. Check it out at: http://betali.st/

We've made http://www.prdct.io as a side project, where you can predict the future.