It costs a couple of thousand dollars for a little more than 125 users, per month.

DFS is more expensive than Zephyr. DFS is around $32 per person, whereas Zephyr is $10 per person. There is a major difference in the price, which is the main reason why we are trying to shift to Zephyr.

I advised my current team to start using it. I have no idea about the pricing.