How much do you spend on customer service software per month?

We are about to launch our Helpdesk software on ProductHunt soon and one of the key benefits is the cost savings compared to market leaders (Zendesk, Freshdesk, etc.) while providing an equally capable product. We want to be as accurate as possible with our % cost savings claim when switching so we would like some insights into what people pay compared to the listed prices after discounts etc. If you'd be up for sharing, please reply with the number in $ and the number of users you pay for. Thanks.