Bloomreach vs Mailchimp: Which is best for you?

I've been using Bloomreach platform for the last 3 years in a high scale business (retail, 20+ markets) and it proved both on Bloomreach company and platform side to be reliable partner that helps a lot to develop business and drive revenue and customer retention.

Single Customer View card is very simple, not very informative in terms of customer value summary (i.e. CLV, probability to buy, recommended products)(-) there could be more educational or how-to materials, webinars (there is Academy but it's paid) to learn more how to take full advantage of the platform(-) experiments module is not scalable - can't run one test on multiple pages i.e. PDPs (each page is separate test)

Mailchimp allows us to quickly create, automate, and analyze email campaigns, making it an excellent choice for both beginners and seasoned marketers.

For agencies, they forced that the pre-paid credits expire in a year, and the list plans aren't worth the money unless you send a lot of frequent mails. If you send campaings from time to time to different customers, unless your volume is huge, fees make it unpayable. If you are an end user, then the story is different and prices will make more sense (maybe that's their idea of customers right now).