OBTrack

What do you like best?

The best thing about OBTrack is its free and doesn't add "sent with" signatures so emails look professional. Second thing which i like about it is that OBTrack gives me more information then any other free tools in market such as who opened my email, when, how many times and from where . OBTrack doesn't require GMail authentication so it doesn't read your emails nor does it ask for additional permissions to send emails on your behalf.

What do you dislike?

I am using OBTrack from couple of months till now i have faced no issue.

Recommendations to others considering the product:

If you are looking to know when your email is being opened or from where, also if you don't want to pay anything for this simple work then this tool is for you.

What problems are you solving with the product? What benefits have you realized?

I can track if my mail has been seen and from where its seen.