Question 1

Which is better, Big Berkey Gravity Water Filter or PUR PLUS Faucet Water Filter?

Accepted Answer

Both products scored 8.5/10 in our testing — it's a tie. Choose based on which features matter most to you.

Question 2

Is the Big Berkey Gravity Water Filter worth it over the PUR PLUS Faucet Water Filter?

Accepted Answer

The Big Berkey Gravity Water Filter scores 8.5/10 while the PUR PLUS Faucet Water Filter scores 8.5/10. The Big Berkey Gravity Water Filter is our "Best Overall" pick in the Best Water Filters 2026 category.

Big Berkey Gravity Water Filter vs PUR PLUS Faucet Water Filter: Which to Buy?