Hi @angeljames, Apps like this one always seem like a breath of fresh air. The heaps of unwanted emails always irritate me and I'm sure it does the same to all other people. Below is my review on this app:
Pros:
i. The app design is good
ii. It's easy to use
iii. It's quick and efficient as compared to manual ways that we use to unsubscribe from some company/list
Cons:
They now ask for a monthly subscription fee that's pissing some users off.