What this tool tells you
Subscriptions quietly add up. This calculator converts a monthly price into its true annual cost and shows what an annual-discount plan would save you over twelve months.
How the math works
Enter the monthly price and any annual discount percentage. The calculator multiplies by 12 for the full annual cost and applies the discount to show savings and the effective monthly rate.
Frequently asked questions
How do I calculate annual subscription cost?
Multiply the monthly price by 12. If an annual plan offers a discount, apply it to that total to find your real yearly spend.
Are annual plans worth it?
Usually, if you'll keep the service all year. A 20% annual discount on a $10/month tool saves $24/year — small individually, but meaningful across many subscriptions.