Growbots

Email optimizer is something I was looking for! Awesome! What stands behind it? How big was the database you tested on?

Thanks guys, amazing stuff - a place with quality data-driven sales content is exactly what I was looking for! I am especially excited about the reports and ebooks sections, hope you will manage to update them with even more equally awesome materials ;)

Great job.

Pros:

- Useful free tools

- Clean design

- Finally a place for marketing enthusiastic!

Cons:

- none

The Email Time Optimizer looks like a neat tool. As an ex sales representative, I really agree that timing is what makes the difference, most of all on sales. Can't wait to try the EmailSniffer, once it will be released. Thank you.

Great stuff!

Pros:

- plenty of useful info

- well-presented

- interactive

- data-driven

Cons:

- none

I love they will optmize your results with A/B testing

Pros:

Love that it can show you when to send emails for the most effectiveness

Cons:

They do not share pricing on their website

I prefer using services that allow me to gather info and utilize tools from one place (or very few places) if possible. Automation features save time.

Pros:

Simplifies things and helps remove guesswork.

Cons:

I have no idea what it'll cost