eDataSource Inbox Tracker vs InboxAlly

If you're sending cold emails to market your product, you definitely need the tool. It will likely increase your open rates by 30-50% at least. This change will add a lot to your conversions and bottom line. The tool has a very high ROI on the investment. Also, if you have a list of subscribers or customers to whom you're sending out broadcast emails. A big chunk of them ends up in your customer's spam or promotions folders. If you want them to actually see your emails, I recommend you to use IA.