Debounce is one of the cheapest and trusted email verifiers across the Asian region. It gives you an email verification accuracy of 91%, which is good enough to go with for verification of all types of emails.
Their pricing is much affordable in comparison to the other vendors like Zero Bounce, Blazeverify, Verifalia as they verify 10k emails at $15.
A detailed report is one of the required features for its user to know the more details of emails after its verification to give a proper idea on it; Debounce provides a detailed report as it gives a better understanding of it.
Integration with the EMSs is best suited to provide flexibility to customers, but DeBounce works beyond that they even provide integration with WordPress plugins to make it exclusively easier for its WordPress users.
They even provide FAQ sections on their website to give instant answers to their general question, saving your time.
Despite being cheapest, they are the most stable and best suitable email verification company among the other vendors.