Retail Rocket may provide good results if you want to focus on personalized product recommendations only. If you want to create a more complete personalized experience and receive valuable insights, based on your own data, check this out.
DataCue is built for marketers looking to self-manage the personalization in their websites.
DataCue allows you to create a complete personalized experience without distracting your client with pop-ups. Show product recommendations at every page, and automatically change banners and notifications according to their interest.
In the meanwhile, get valuable insights for your store based on your own data. Why not testing your banners with our A/B Test? With DataCue, you can manage all this experience with a couple of clicks, from a user friendly dashboard.