Pros :

• Provdes a much faster learning wherein you do not need code or technical expertise
• It has a lot of designs to select from where you can easily make a better and quality work
• You just simple do some drag and drag making it very easy and much faster
• Does provide some QR code on previews

Cons :

• Does offer only free trial but you need to purchase if you want to continue their services after the trial period is over