Mailtrack offers a free solution which includes our double-check read receipts at no cost, and a paid solution that allows you to remove the signature, Mailtrack Pro
You can always remove our signature ad using Mailtrack Free, without compromising our email tracking feature. However, in order to promote Mailtrack and keep our business sustainable, we ask Mailtrack Free users to keep the Sender notified by Mailtrack signatures.
There are 3 ways of removing the Sender notified by Mailtrack signature ad. You can either:
1) Click on the X mark next to the signature to remove it from your email (with this option, your email will still be tracked as normal)
2) Disable the tracking for a particular message before sending by clicking on the notification button and toggling Enable Mailtrack for this message to 'off' (by disabling email tracking, our signature is removed automatically, but remember - the email will not be tracked
3) Go beyond Mailtrack Free and upgrade to Mailtrack Pro to remove our signature by default