A: Hi,

1. Yes
2. Yes
3. Yes, Here you have some tutorials:
Woocommerce: https://en.soporte.acumbamail.com/article/133-integracion-woocommerce
4. Not yet, but you can connect Acumbamail with your eCommerce using our API (https://acumbamail.com/en/apidoc/) or our Zapier integration (https://en.soporte.acumbamail.com/article/215-zapier).

Here you have the step-by-step guide to set up an abandoned cart email sequence using our API (but feel free to reach us at support@acumbamail.com so we can help you out with the integration):

Step-by-step instructions to set up an abandoned cart email:
You do the API setup using the Add subscriber option: https://acumbamail.com/apidoc/category/Suscriptores/
You go to the list where your buyers are (it should be synchronized with your eCommerce using our API)
On that list, you go to the “Fields” section and create a boolean field, something like: “They have made a purchase - yes/no”
Next, on the very same list, you go to “Segments” and create a segment for buyers yes/no: “They have purchased a product equal to YES”
Now, every time a subscriber from your email list abandons a cart, the value will change to NO, that way it can trigger an email workflow. You can use the “Until” module to set up that you don’t send them an abandoned cart email until the rule: they have purchased equals to no applies.

5. I'm not that familiar with Mailpoet, we have a few comparison landing pages in case you want to check it out: https://acumbamail.com/en/sendinblue-vs-acumbamail/
https://acumbamail.com/en/mailchimp-vs-acumbamail/
https://acumbamail.com/en/convertkit-vs-acumbamail/

Best,