💳 Add Up What Subscriptions Really Cost

I have no idea what we spend on software in total. Build me a subscription cost calculator. Keep one record per subscription with the vendor, what it is for, the plan, the billing cycle, the cost, the number of seats paid for, the number of seats actually in use, the renewal date and the internal owner. Normalize everything to a monthly and an annual figure so the total is comparable regardless of billing cycle. Show total spend, spend per department, spend per employee, and the value of seats paid for but not used. Add an AI agent that reviews the list, identifies tools that appear to overlap in purpose, names the subscriptions with the worst seat utilization, and estimates what could be saved. Automate a scheduled alert thirty days before each renewal and a monthly total spend report. Two logins: an owner who sees all costs, and a department lead who sees only their own.